Models C708 & C716
Heat Treatment
Soft Serve Freezers
Original Operating Instructions
059061-M
January, 2005 (Original Publication)
(Updated 6/11/12)
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Table of Contents
Section 1
To the Installer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
Installer Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Cooled Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Water Connections (Water Cooled Units Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Beater Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
1
2
2
2
3
3
Section 2
To the Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
4
5
Compressor Warranty Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Section 3
Section 4
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operator Parts Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
8
Model C708 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Model C716 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Model C708 Single Spout Door and Beater Assembly . . . . . . . . . . . . . . . . . . . . . . 12
Model C716 Door and Beater Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
X57029-XX Pump A. - Mix Simplified (Models C708 & C716) . . . . . . . . . . . . . . . 14
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Brush A.-Package-HT X44127 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Section 5
Important: To the Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Symbol Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Operating Screen Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Freezer Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Manager's Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Section 6
Operating Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Freezing Cylinder Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Freezer Door Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Mix Pump Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Sanitizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Priming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Daily Closing Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Daily Opening Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Manual Brush Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Table of Contents
Models C708 & C716
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Table of Contents - Page 2
Draining Product From The Freezing Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Rinsing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Hopper Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Brush Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Section 7
Important: Operator Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
During Cleaning and Sanitizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Troubleshooting Bacterial Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Regular Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Winter Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Section 8
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Parts Replacement Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Section 9
Section 10
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Note: Continuing research results in steady improvements; therefore, information
in this manual is subject to change without notice.
Note: Only instructions originating from the factory or its authorized translation
representative(s) are considered to be the original set of instructions.
E January, 2005 Taylor (Original Publication)
(Updated June, 2012)
All rights reserved.
059061-M
Taylor Company
750 N. Blackhawk Blvd.
The word Taylor and the Crown design
are registered trademarks in the United States
Rockton, IL 61072
of America and certain other countries.
Models C708 & C716
Table of Contents
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Section 1
To the Installer
The following are general installation instructions.
For complete installation details, please see the
checkout card.
This unit has many sharp edges that can
cause severe injuries.
Installer Safety
Site Preparation
In all areas of the world, equipment should
be installed in accordance with existing local codes.
Please contact your local authorities if you have any
questions.
Review the area where the unit will be installed
before uncrating the unit. Make sure that all possible
hazards to the user and the equipment have been
addressed.
Care should be taken to ensure that all basic safety
practices are followed during the installation and
servicing activities related to the installation and
service of Taylor equipment.
For Indoor Use Only: This unit is designed to
operate indoors, under normal ambient
temperatures of 70_-75_F (21_-24_C). The freezer
has successfully performed in high ambient
temperatures of 104_(40_C) at reduced capacities.
S
Only authorized Taylor service personnel
should perform installation and repairs on
the equipment.
S
Authorized service personnel should consult
OSHA Standard 29CFRI910.147 or the
applicable code of the local area for the
industry standards on lockout/tagout
procedures before beginning any installation
or repairs.
This unit must NOT be installed in an area
where a water jet or hose can be used. NEVER use
a water jet or hose to rinse or clean the unit. Failure
to follow this instruction may result in electrocution.
S
S
Authorized service personnel must ensure
that the proper PPE is available and worn
when required during installation and
service.
Authorized service personnel must remove
all metal jewelry, rings, and watches before
working on electrical equipment.
This unit must be installed on a level surface
to avoid the hazard of tipping. Extreme care should
be taken in moving this equipment for any reason.
Two or more persons are required to safely move
this unit. Failure to comply may result in personal
injury or equipment damage.
The main power supply(s) to the freezer
must be disconnected prior to performing any
repairs. Failure to follow this instruction may result in
personal injury or death from electrical shock or
hazardous moving parts as well as poor
Uncrate the unit and inspect it for damage. Report
any damage to your Taylor Distributor.
performance or damage to the equipment.
This piece of equipment is made in the USA and has
USA sizes of hardware. All metric conversions are
approximate and vary in size.
Note: All repairs must be performed by an
authorized Taylor Service Technician.
081208
1
Models C708 & C716
To the Installer
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Air Cooled Units
Electrical Connections
DO NOT obstruct air intake and discharge openings:
Model C708: Requires a minimum of 6” (152 mm) of
clearance on both sides and 0” in the rear of the
unit.
Model C716: Requires a minimum of 3” (76 mm) of
clearance on all sides. Install the deflector provided
to prevent recirculation of warm air.
In the United States, this equipment is intended to
be installed in accordance with the National
Electrical Code (NEC), ANSI/NFPA 70-1987. The
purpose of the NEC code is the practical
safeguarding of persons and property from hazards
arising from the use of electricity. This code contains
provisions considered necessary for safety. In all
other areas of the world, equipment should be
installed in accordance with the existing local codes.
Please contact your local authorities.
This will allow for adequate air flow across the
condensers. Failure to allow adequate clearance can
reduce the refrigeration capacity of the freezers and
possibly cause permanent damage to the
compressors.
FOLLOW YOUR LOCAL ELECTRICAL CODES!
Water Connections
(Water Cooled Units Only)
Each unit requires one power supply for each data
label on the unit. Check the data label(s) on the
freezer for branch circuit overcurrent protection or
fuse, circuit ampacity, and other electrical
specifications. Refer to the wiring diagram provided
inside of the electrical box for proper power
connections.
An adequate cold water supply must be provided
with a hand shut-off valve. On the underside of the
base pan or on the right side, two 3/8” I.P.S. water
connections for inlet and outlet are provided for easy
hook-up. 1/2” inside diameter water lines should be
connected to the machine. (Flexible lines are
recommended, if local codes permit.) Depending on
local water conditions, it may be advisable to install
a water strainer to prevent foreign substances from
clogging the automatic water valve. There will be
only one water “in” and one water “out” connection.
DO NOT install a hand shut-off valve on the water
“out” line! Water should always flow in this order:
first, through the automatic water valve; second,
through the condenser; and third, through the outlet
fitting to an open trap drain.
CAUTION: THIS EQUIPMENT MUST BE
PROPERLY GROUNDED! FAILURE TO DO SO
CAN RESULT IN SEVERE PERSONAL INJURY
FROM ELECTRICAL SHOCK!
This unit is provided with an equipotential
grounding lug that is to be properly attached to the
rear of the frame by the authorized installer. The
installation location is marked by the equipotential
bonding symbol (5021 of IEC 60417-1) on both the
removable panel and the equipment's frame.
A back flow prevention device is
required on the incoming water connection side.
Please refer to the applicable National, State, and
local codes for determining the proper configuration.
101027
2
To the Installer
Models C708 & C716
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Refrigerant
S
S
Stationary appliances which are not
equipped with a power cord and a plug or
another device to disconnect the appliance
from the power source must have an all-pole
disconnecting device with a contact gap of
at least 3 mm installed in the external
installation.
In consideration of our environment, Taylor
proudly uses only earth friendly HFC refrigerants.
The HFC refrigerant used in this unit is R404A. This
refrigerant is generally considered non-toxic and
non-flammable, with an Ozone Depleting Potential
(ODP) of zero (0).
Appliances that are permanently connected
to fixed wiring and for which leakage
currents may exceed 10 mA, particularly
when disconnected or not used for long
periods, or during initial installation, shall
have protective devices such as a GFI, to
protect against the leakage of current,
installed by the authorized personnel to the
local codes.
However, any gas under pressure is potentially
hazardous and must be handled with caution.
NEVER fill any refrigerant cylinder completely with
liquid. Filling the cylinder to approximately 80% will
allow for normal expansion.
S
Supply cords used with this unit shall be
oil-resistant, sheathed flexible cable not
lighter than ordinary polychloroprene or
other equivalent synthetic
elastomer-sheathed cord (Code designation
60245 IEC 57) installed with the proper cord
anchorage to relieve conductors from strain,
including twisting, at the terminals and
protect the insulation of the conductors from
abrasion.
Use only R134a refrigerant that conforms to
the AHI standard 700 specification. The use of any
other refrigerant may expose users and operators to
unexpected safety hazards.
Refrigerant liquid sprayed onto the skin may
cause serious damage to tissue. Keep eyes and skin
protected. If refrigerant burns should occur, flush
immediately with cold water. If burns are severe,
apply ice packs and contact a physician
immediately.
Beater Rotation
Beater rotation must be clockwise as viewed
looking into the freezing cylinder.
Taylor reminds technicians to be cautious of
government laws regarding refrigerant recovery,
recycling, and reclaiming systems. If you have any
questions regarding these laws, please contact the
factory Service Department.
Note: The following procedures must be performed
by an authorized Taylor service technician.
To correct rotation on a three-phase unit,
interchange any two incoming power supply lines at
freezer main terminal block only.
To correct rotation on a single-phase unit, change
the leads inside the beater motor. (Follow diagram
printed on motor.)
WARNING: R404A refrigerant used in
conjunction with polyolester oils is extremely
moisture absorbent. When opening a refrigeration
system, the maximum time the system is open must
not exceed 15 minutes. Cap all open tubing to
prevent humid air or water from being absorbed by
the oil.
Electrical connections are made directly to the
terminal block provided in the main control box,
located: C708 - behind the rear panel.
C716 - behind the lower front panel.
120611
3
Models C708 & C716
To the Installer
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Section 2
To the Operator
Your freezers have been carefully engineered and
manufactured to give you dependable operation.
These units, when properly operated and cared for,
will produce a consistent quality product. Like all
mechanical products, they will require cleaning and
maintenance. A minimum amount of care and
attention is necessary if the operating procedures
outlined in this manual are followed closely.
The user is responsible for returning the product to
the appropriate collection facility, as specified by
your local code.
For additional information regarding applicable local
laws, please contact the municipal facility and/or
local distributor.
This Operator's Manual should be read before
operating or performing any maintenance on your
equipment.
Compressor Warranty Disclaimer
The refrigeration compressors on this machine are
warranted for the term indicated on the warranty
card accompanying this machine. However, due to
the Montreal Protocol and the U.S. Clean Air Act
Amendments of 1990, many new refrigerants are
being tested and developed, thus seeking their way
into the service industry. Some of these new
refrigerants are being advertised as drop-in
replacements for numerous applications. It should
be noted that, in the event of ordinary service to this
machine's refrigeration system, only the refrigerant
specified on the affixed data label should be
used. The unauthorized use of alternate refrigerants
will void your compressor warranty. It will be the
owner's responsibility to make this fact known to any
technician he employs.
Your Taylor freezer will NOT eventually compensate
for and correct any errors during the set-up or filling
operations. Thus, the initial assembly and priming
procedures are of extreme importance. It is strongly
recommended that personnel responsible for the
equipment's operation, both assembly and
disassembly, go through these procedures together
in order to be properly trained and to make sure that
no confusion exists.
In the event you should require technical assistance,
please contact your local authorized Taylor
Distributor.
Note: Warranty is valid only if the parts are
authorized Taylor parts, purchased from an
authorized Taylor Distributor, and the required
service work is provided by an authorized Taylor
service technician. Taylor reserves the right to deny
warranty claims on equipment or parts if
non-approved parts or refrigerant were installed in
the machine, system modifications were performed
beyond factory recommendations, or it is determined
that the failure was caused by neglect or abuse.
It should also be noted that Taylor does not warrant
the refrigerant used in its equipment. For example, if
the refrigerant is lost during the course of ordinary
service to this machine, Taylor has no obligation to
either supply or provide its replacement either at
billable or unbillable terms. Taylor does have the
obligation to recommend a suitable replacement if
the original refrigerant is banned, obsoleted, or no
longer available during the five year warranty of the
compressor.
Note: Constant research results in steady
improvements; therefore, information in this
manual is subject to change without notice.
Taylor will continue to monitor the industry and test
new alternates as they are being developed. Should
a new alternate prove, through our testing, that it
would be accepted as a drop-in replacement, then
the above disclaimer would become null and void.
To find out the current status of an alternate
refrigerant as it relates to your compressor warranty,
call the local Taylor Distributor or the Taylor Factory.
Be prepared to provide the Model/Serial Number of
the unit in question.
If the crossed out wheeled bin symbol is
affixed to this product, it signifies that this product is
compliant with the EU Directive as well as other
similar legislation in effect after August 13, 2005.
Therefore, it must be collected separately after its
use is completed, and cannot be disposed as
unsorted municipal waste.
080714
4
To the Operator
Models C708 & C716
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Section 3
Safety
We, at Taylor Company, are concerned about the
safety of the operator when he or she comes in
contact with the freezer and its parts. Taylor has
gone to extreme efforts to design and manufacture
built-in safety features to protect both you and the
service technician. As an example, warning labels
have been attached to the freezer to further point
out safety precautions to the operator.
S
S
DO NOT operate the freezer unless it is
properly grounded.
DO NOT operate the freezer with larger
fuses than specified on the freezer data
label.
S
S
All repairs must be performed by an
authorized Taylor service technician.
IMPORTANT - Failure to adhere to the
following safety precautions may result in
severe personal injury or death. Failure to
comply with these warnings may damage the
machine and its components. Component
damage will result in part replacement expense
and service repair expense.
The main power supplies to the machine
must be disconnected prior to performing
any repairs.
S
S
Cord Connected Units: Only Taylor
authorized service technicians may install a
plug on this unit.
Stationary appliances which are not
equipped with a power cord and a plug or
another device to disconnect the appliance
from the power source must have an all-pole
disconnecting device with a contact gap of
at least 3 mm installed in the external
installation.
DO NOT operate the freezer without
reading this Operator Manual. Failure to follow this
instruction may result in equipment damage, poor
freezer performance, health hazards, or personal
injury.
S
Appliances that are permanently connected
to fixed wiring and for which leakage
currents may exceed 10 mA, particularly
when disconnected or not used for long
periods, or during initial installation, shall
have protective devices such as a GFI, to
protect against the leakage of current,
installed by the authorized personnel to the
local codes.
Per IEC 60335-1 and its part 2 standards,
“This appliance is to be used only by trained
personnel. It is not intended for use by children or
people with reduced physical, sensory, or mental
capabilities, or lack of experience and knowledge,
unless given supervision or instruction concerning
the use of the appliance by a person responsible for
their safety.”
S
Supply cords used with this unit shall be
oil-resistant, sheathed flexible cable not
lighter than ordinary polychloroprene or
other equivalent synthetic
This unit is provided with an equipotential
grounding lug that is to be properly attached to the
rear of the frame by the authorized installer. The
installation location is marked by the equipotential
bonding symbol (5021 of IEC 60417-1) on both the
removable panel and the equipment's frame.
elastomer-sheathed cord (Code designation
60245 IEC 57) installed with the proper cord
anchorage to relieve conductors from strain,
including twisting, at the terminals and
protect the insulation of the conductors from
abrasion.
DO NOT use a water jet to clean or rinse
the freezer. Failure to follow these instructions may
result in serious electrical shock.
Failure to follow these instructions may result in
electrocution. Contact your local authorized Taylor
Distributor for service.
101206
5
Models C708 & C716
Safety
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This freezer must be placed on a level
surface. Failure to comply may result in personal
injury or equipment damage.
S
S
DO NOT allow untrained personnel to
operate this machine.
DO NOT operate the freezer unless all
service panels and access doors are
restrained with screws.
Cleaning and sanitizing schedules are
governed by your state or local regulatory agencies
and must be followed accordingly. Please refer to
the cleaning section of this manual for the proper
procedure to clean this unit.
S
DO NOT remove any internal operating
parts (example: freezer door, beater,
scraper blades, etc.) unless all control
switches are in the OFF position.
Failure to follow these instructions may result in
severe personal injury from hazardous moving parts.
DO NOT obstruct air intake and discharge openings:
C708: A minimum of 6” (152 mm) air space is
required on both sides and 0” on the rear.
C716: A minimum of 3” (76 mm) air space is
required on all sides. Install the deflector provided to
prevent recirculation of warm air.
This unit has many sharp edges that can
cause severe injuries.
S
DO NOT put objects or fingers in the door
spout. This may contaminate the product
and cause severe personal injury from blade
contact.
Failure to follow these instructions may cause poor
freezer performance and damage to the machines.
For Indoor Use Only: This unit is designed to
operate indoors, under normal ambient
temperatures of 70_ - 75_F (21_ - 24_C). The
freezer has successfully performed in high ambient
temperatures of 104_(40_C) at reduced capacities.
S
S
USE EXTREME CAUTION when removing
the beater asssembly. The scraper blades
are very sharp.
CAUTION-SHARP EDGES: Two people are
required to handle the cup/cone dispenser.
Protective gloves must be worn and the
mounting holes must NOT be used to lift or
hold the dispenser. Failure to follow this
instruction can result in personal injury to
fingers or equipment damage.
NOISE LEVEL: Airborne noise emission does not
exceed 78 dB(A) when measured at a distance of
1.0 meter from the surface of the machine and at a
height of 1.6 meters from the floor.
080826
6
Safety
Models C708 & C716
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Notes:
7
Models C708 & C716
Safety
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Section 4
Operator Parts Identification
Model C708
Figure 1
8
Operator Parts Identification
Models C708 & C716
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Model C708 Exploded View Parts Identification
ITEM
DESCRIPTION
PANEL-SIDE-LEFT
PART NO.
ITEM
DESCRIPTION
PART NO.
1
2
056963
027503
043934
X65368
X56591
X57029-14
056077
X56074
11
12
13
14
15
16
17
18
19
20
PANEL A.-FRONT-UPPER
COVER-ACCESS-FRONT R.
STUD-NOSE CONE
SCREW 10 X 3/8 SLOTTED
COVER-ACCESS-LEFT
FILTER-AIR
X59423
056933
055987
015582
056946
052779-9
X58955
056076
056858
049203
PAN-DRIP 11-5/8 LONG
PIN-RETAINING-HOPPER CVR
KIT A.-COVER-HOPPER
BLADE A.-AGITATOR
3
4
5
6
PUMP A.-MIX SIMPLIFIED S.S.
PANEL-REAR
7
PANEL A.-FRONT-LOWER
SHELF-TRAY-DRIP
TRAY-DRIP
8
PAN A.-DRIP 5 1/2” LONG
9
SCREW-1/4-20X3/8 RHM-STNLS 011694
PANEL A-SIDE-RIGHT X57871
10
SHIELD-SPLASH
110506
9
Models C708 & C716
Operator Parts Identification
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Model C716
Figure 2
120409
10
Operator Parts Identification
Models C708 & C716
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Model C716 Exploded View Parts Identification
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
2
KIT A.-COVER-HOPPER
BLADE A.-AGITATOR
PANEL-REAR
X67061-AS
X56591
16
PANEL-CORNER-FRONT
RIGHT
063087
17
CASTER-4” SWV 3/4-10 STEM
W/BRAKE
046437
3
064258-SER
059737
4
PAN-DRIP 7.875
18
19
20
21
22
23
24
25
26
*
DEFLECTOR
059929
5
PUMP A.-MIX SIMPLIFIED
PANEL-SIDE-RIGHT
X57029-14
059907
PANEL A.-FRONT LOWER
TRAY-DRIP-19-5/8 L X 4-7/8
X59854-SER
033812
6
7
PANEL A.-FRONT SYRUP RAIL X63884-40
SHIELD-SPLASH-WIRE-19-3/4 L 033813
PAN-DRIP 19-1/2 LONG 035034
PANEL-CORNER-FRONT-LEFT 063088
STUD-NOSE CONE 055987
PIN-RETAINING-HOPPER CVR 043934
8
PANEL A.-FRONT
X59836
059736
X59928
030788
052779-11
044106
030787
011694
9
PAN-DRIP 12.5
10
11
12
13
14
15
PANEL A.-FILTER-LOUVERED
FASTENER-DOOR STRIKE
FILTER-AIR-POLY-FLO
CASTER-4” SWV 3/4-10 STEM
FASTENER-DOOR LATCH
SCREW-1/4-20 X 3/8 RHM-SS
PANEL-SIDE-LEFT
059906
045865
FASTENER-CLIP 1/4-20
*NOT SHOWN
120409
11
Models C708 & C716
Operator Parts Identification
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Model C708 Single Spout Door and Beater Assembly
Figure 3
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
2
3
4
5
6
7
8
9
HANDLE A.-DRAW-WELDED
NUT-STUD-BLACK 2.563“
DOOR A.-W/BAFFLE
X56246
058764
X57332-SER
X55820
014402
055819
048926
050348
050346
10
11
12
13
14
15
16
17
18
SHOE-FRONT HELIX *FRONT* 050347
BEATER A.-3.4QT-1 PIN
BLADE-SCRAPER-PLASTIC
CLIP-SCRAPER BLADE 7.00
SHAFT-BEATER
X46231
046235
046236
056078
032560
058765
015872
056332
VALVE A.-DRAW
O-RING-DRAW VALVE-S.S.
PIN-HANDLE-SS
SEAL-DRIVE SHAFT
GASKET-DOOR HT 4”-DBL
BEARING-FRONT-SHOE
SHOE-FRONT HELIX *REAR*
NUT-STUD-BLACK 3.250”
O-RING-1/4 OD X .070W 50
SCREW-ADJUSTMT-5/16-24
12
Operator Parts Identification
Models C708 & C716
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Model C716 Door and Beater Assembly
Figure 4
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
2
HANDLE A.-DRAW-WELDED
O-RING-1/4 OD X .070W 50
X56421-1
015872
11a BEARING-FRONT-SHOE
11b SHOE-FRONT HELIX FRONT
11c SHOE-FRONT HELIX REAR
050348
050347
050346
046235
046236
X46231
032564
032560
3
SCREW-ADJUSTMENT-5/16-24 056332
4
DOOR A.-3SPT*HT*LG BAF
PIN-HANDLE-TWIN
X59923-SER
059894
12
13
14
15
16
18
19
BLADE-SCRAPER-PLASTIC
CLIP-SCRAPER BLADE 7.00”
BEATER A.-3.4QT-1 PIN
SHAFT-BEATER
5
6
GASKET-DOOR HT 4”-DOUBLE 048926
7
O-RING--7/8 OD X .103W
VALVE A.-DRAW
014402
X59888
X59890
034698
X50350
8
SEAL-DRIVE SHAFT
9
VALVE A.-DRAW*CENTER
SEAL-DRAW VALVE H-RING
NUT-STUD-BLACK 3.250 LONG 058765
NUT-STUD*BLACK 2.563 LONG 058764
10
11
KIT A.-BEATER-FRONT
SHOES-BEARING
120409
13
Models C708 & C716
Operator Parts Identification
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X57029-XX Pump A. - Mix Simplified (Models C708 & C716)
Figure 5
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1 -- 7 PUMP ASSEMBLY - MIX
X57029-XX*
10a CRANK-DRIVE
039235
041948
008904
048632
SIMPLIFIED SOFT SERVE
10b SHAFT-DRIVE
1
2
3
4
5
6
CYLINDER-PUMP-HOPPER-SS 057943
10c O-RING 1-3/4 OD X .139W
10d O-RING 1/2 ID X .139W
PIN A.-RETAINING
PISTON
X55450
053526
11a TUBE A.-FEED HOPPER (C708) X56521
O-RING 2-1/8” OD - RED
CAP-VALVE
020051
11b TUBE A.-FEED RIGHT (C716)
11c TUBE A.-FEED LEFT (C716)
X59809
X59808
056524
044641
056874-XX
053527
GASKET-SIMPLIFIED PUMP
VALVE
12
13
RING-CHECK .120 OD
CLIP-MIX PUMP RETAINER
7
8
ADAPTOR - MIX INLET SS RED 054825
*NOTE: THE STANDARD PUMP X57029-XX IS -14.
OVERRUN CAN BE CHANGED HIGHER OR LOWER
BY SUBSTITUTING THE CAP (056874-XX) WITH
CAPS AVAILABLE -1 THROUGH -20. THE HIGHER
THE DASH (-) NUMBER, THE HIGHER THE
OVERRUN.
O-RING - 11/16 OD - RED
PIN - COTTER
016132
044731
X41947
9
10
SHAFT A.-DRIVE-MIX PUMP-
HOPPER
120221
14
Operator Parts Identification
Models C708 & C716
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Accessories
Figure 6
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PAIL-MIX 10 QT.
PART NO.
1
2
3
SANITIZER-STERA SHEEN
TOOL-O-RING REMOVAL
*SEE NOTE
048260-WHT
057167
5
**
**
**
**
013163
KIT A.-TUNE-UP (C708)
KIT A.-TUNE-UP (C716)
KIT A.-PARTS TRAY (C708)
KIT A.-PARTS TRAY (C716)
X63146
X49463-82
X57797
X67432
TOOL-SHAFT-DRIVE-PUMP-
HOPPER
4
LUBRICANT-TAYLOR HI-PERF 048232
*Note: A sample container of sanitizer is sent with the
unit. For reorders, order Stera Sheen part no. 055492
(100 2 oz. packs) or Kay-5 part no. 041082 (200 packs).
**Not Shown
110516
15
Models C708 & C716
Operator Parts Identification
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Brush A.-Package-HT X44127
Figure 7
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
2
3
4
BLACK BRISTLE BRUSH
DOUBLE END BRUSH
013071
013072
013073
014753
6
7
BRUSH-SYRUP PORT
BRUSH SET (3)
045079
050103
039719
023316
054068
WHITE BRISTLE BRUSH 1” x 2”
8
YELLOW BRISTLE BRUSH
WHITE BRISTLE BRUSH 3” x 7”
PUMP SPOUT BRUSH
WHITE BRISTLE BRUSH
1-1/2” x 3”
9
10
5
WHITE BRISTLE BRUSH 1/2 x 3 033059
100507
16
Operator Parts Identification
Models C708 & C716
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Section 5
Important: To the Operator
C708
C716
Figure 8
ITEM
DESCRIPTION
1
2
POWER SWITCH
LIQUID CRYSTAL DISPLAY
KEYPADS
3
4
MIX OUT INDICATOR
STANDBY INDICATOR
MIX LOW INDICATOR
SELECT KEY
5
6
7
8
SERVICE MENU KEY
BRUSH CLEAN COUNTER
ARROW KEY(S)
9
10
11
TOPPING HEATER KEY
17
Models C708 & C716
Important: To the Operator
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Symbol Definitions
= MIX PUMP
= STANDBY
To better communicate in the International arena,
symbols have replaced words on many of our
operator switches, function, and fault indicators.
Your Taylor equipment is designed with these
International symbols.
Power Switch
The following chart identifies the symbol definitions.
When placed in the ON position, the power switch
allows control panel operation.
= SELECT
Fluorescent Display
The fluorescent display is located on the front
control panel. During normal operation the display is
blank. The display is used to show menu options
and notifies the operator if a fault is detected. On
International models, the display will indicate the
temperature of the mix in the hopper.
= UP ARROW
= DOWN ARROW
= AUTO
Indicator Lights
MIX LOW - When the MIX LOW symbol
is
illuminated, the mix hopper has a low supply of mix
and should be refilled as soon as possible.
= HEAT CYCLE
= WASH (Model C708)
= WASH (Model C716)
= MIX LOW
MIX OUT - When the MIX OUT
symbol is
illuminated, the mix hopper has been almost
completely exhausted and has an insufficient supply
of mix to operate the freezer. At this time, the AUTO
mode is locked out and the freezer will be placed in
the STANDBY mode. To initiate the refrigeration
system, add mix to the mix hopper and touch the
AUTO symbol . The freezer will automatically
begin operation.
HEAT MODE - When the HEAT MODE symbol
is illuminated, the freezer is in the process of a heat
cycle.
= MIX OUT
BRUSH CLEAN COUNTER - When the BRUSH
CLEAN COUNTER display has counted down to “1”,
the machine must be disassembled and brush
cleaned within 24 hours.
= MENU DISPLAY
100507
18
Important: To the Operator
Models C708 & C716
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Reset Mechanism
The reset button is located in the service panel on
the left side of the C708. The reset buttons are
located in the back panel of the C716. A reset button
protects the beater motor from an overload
condition. Should an overload occur, the reset
mechanism will trip. To properly reset the freezer
place the power switch in the OFF position. Press
the reset button firmly. Turn the power switch to the
ON position. Touch the WASH symbol
observe the freezer's performance.
and
Figure 9
WARNING: Do not use metal objects to
press the reset button. Failure to comply may
result in severe personal injury or death.
Operating Screen Descriptions
The fluorescent display located in the center of the
control panel is normally blank during the daily
operation of the machine. The display is activated
when the SEL symbol or the Manager's Menu is
selected. The display screen will also alert the
operator of specific faults detected by the control.
If the beater motor is turning properly, touch the
WASH symbol
AUTO symbol
to cancel the cycle. Touch the
to resume normal operation. If the
freezer shuts down again, contact your authorized
service technician.
Note: The displays illustrated in this section are
those seen on the Models C708. The Model C716
displays may vary slightly.
Air/Mix Pump Reset Mechanism
This reset button protects the pump from an
overload condition. Should an overload occur, the
reset mechanism will trip. To reset the pump, press
the reset button firmly.
Power Up Memory (Initializing)
The seven segment display should display “00”
during the initializing sequence.
When the machine is powered, the control system
will initialize to perform a system check. The screen
will display “INITIALIZING”. There will be four types
of data the system will check: LANGUAGE,
SYSTEM DATA, CONFIG DATA, and LOCKOUT
DATA.
WARNING: Do not use metal objects to
press the reset button. Failure to comply may
result in severe personal injury or death.
Adjustable Draw Handle
Language Initialization
These units feature an adjustable draw handle(s) to
provide the best portion control, giving a better,
consistent quality to your product and controlling
costs. The draw handle(s) should be adjusted to
provide a flow rate of 5 to 7-1/2 oz. (142 to 213 g.)
of product by weight per 10 seconds. To INCREASE
the flow rate, turn the screw CLOCKWISE. To
DECREASE the flow rate, turn the screw
The UVC platform supports multiple languages by
keeping specific strings in battery backed RAM.
After power-up or a CPU reset, the strings are
tested to see if the language strings are present and
not corrupted. If the strings are present and not
corrupted, initialization continues. Otherwise, the
operator is prompted to select a language. While
language strings are being checked for integrity, the
following screen is displayed.
COUNTERCLOCKWISE . (See Figure 9.)
110817
19
Models C708 & C716
Important: To the Operator
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The system will continue to operate in its previous
mode but according to default settings.
Initializing
Language
Lockout Data
Lockout data is protected separately from the rest of
the data in the memory. While the Lockout Data is
being checked, the following screen is displayed.
Note: If there is a language initialization fault, the
machine will force a language selection prior to the
initializing sequence. The standard menu LED's
should light, as if it were in a menu. If a language
has been selected, the unit is powered down, the
machine should not ask for a language unless there
is another language initialization fault. English is the
factory default setting.
Initializing
Lockout Data
System Data
If Lockout Data is corrupted, all lockout history data
is cleared. A “LOCKOUT CRC ERR” fault is
displayed.
System data is protected separately from the rest of
the data in memory. System data includes variables
that change frequently such as the mode the
machine is in, lockout status, serving counters, fault
codes, and others. While System Data is being
checked the following screen is displayed.
After the memory integrity has been tested, the
Safety Timeout screen will be displayed.
Heat Cycle Data
Initializing
System Data
Heat cycle data is checked separately from the rest
of the data in memory. Each individual Heat Cycle
Data record is monitored for corruption individually.
At the start of a heat cycle, the next Heat Cycle data
record is cleared and data for the heat cycle is
written to it. The current Heat Cycle Data is
displayed as the first heat cycle record in the HEAT
CYCLE DATA menu option.
If the System Data is corrupted, the machine is set
to OFF, the serving counters are set to zero, and the
faults are cleared. A “SYSTEM CRC ERR” fault is
set and displayed on the VFD. An acknowledgement
(SEL key) is required.
The heat cycle data records are checked for integrity
when the record is accessed, presently only through
the HEAT CYCLE DATA menu option.
(For additional Heat Cycle Data information,
see page 29.)
Configuration Data
Configuration data is separate from the rest of the
data in the memory. Configuration data is
information entered through operator and service
menus. While Configuration Data is being checked
the following screen is displayed.
Once the system has initialized, the number of days
until brush cleaning is required is indicated on the
control panel. The SAFETY TIMEOUT screen will
be displayed with the alarm on for 60 seconds or
until any control symbol is touched.
Initializing
Config Data
SAFETY TIMEOUT
ANY KEY ABORTS
If Configuration data is corrupted, all user and
service settings are set to defaults. A “CONFIG
CRC ERR” fault is set and displayed on the VFD.
050628
20
Important: To the Operator
Models C708 & C716
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Use the up or down arrow symbol to move the
cursor to “YES”. Touch the SEL symbol to
immediately start a heat cycle.
Power Switch OFF
After the safety timeout has been completed and the
power switch is OFF, the following screen is
displayed.
Note: The machine must be in AUTO or STANDBY
and have sufficient mix in the hopper before the
machine can successfully enter the HEAT mode of
operation.
POWER SWITCH OFF
- = - = - = - = - = -
Heat Cycle
UNIT CLEANED
The HEAT symbol on the control panel is illuminated
throughout the heat treatment cycle. Two warning
messages will be displayed on the screen. “DO NOT
DRAW” will be displayed when the mix temperature
is below 130°F (54.4°C).
Power Switch ON
When the power switch is placed in the ON position,
the control panel touch keys become operative. The
fluorescent display will be either blank or indicate
that the unit has been cleaned.
DO NOT DRAW
When the temperature of the mix is above 130°F
(54.4°C) the screen will display a message
indicating that HOT PRODUCT is in the machine.
UNIT CLEANED
HOT PRODUCT
International Models Only:
Some International models will continuously display
the temperature of the mix hopper when the power
switch is in the ON position.
DO NOT attempt to draw product or
disassemble the unit during the HEAT cycle. The
product is hot and under extreme pressure.
In the HEAT cycle, the mix temperature in the
hopper and freezing cylinder must be raised to
151°F (66.1°C) within 90 minutes.
HOPPER
21.0
UNIT CLEANED
When the heating phase is complete, the freezer
goes into the holding phase of the cycle. The holding
phase will keep the temperature above 151°F
(66.1°C) for a minimum of 35 minutes.
If the control is set for international configuration, the
following screen will appear when the heat symbol is
touched.
The final phase of the heat treatment cycle is the
cooling phase. The freezer must cool the mix below
41°F (5°C) within 90 minutes.
When the entire heat cycle has been completed, the
HEAT symbol will no longer be illuminated. The
machine will enter the STANDBY mode (STANDBY
symbol illuminates). The machine can be placed in
AUTO or left in STANDBY.
ARE YOU SURE
Yes
No
>
050628
21
Models C708 & C716
Important: To the Operator
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To comply with health codes, heat treatment system
freezers must complete a heat treatment cycle
daily, and must be disassembled and brush cleaned
a minimum of every 14 days. Brush cleaning is the
normal disassembly and cleaning procedure found in
the Operator Manual. Failure to follow these
guidelines will cause the control to lock the freezer
out of the AUTO mode.
2. The following screen will display if there has
been a thermistor failure (freezing cylinder or
hopper) during the heat treatment process.
SYSTEM FAULT
FREEZER LOCKED
SERVICE REQ'D
If the Heat Treatment Cycle fails, the screen will
display a failure message and return the freezer to
the STANDBY mode.
>
WASH TO BRUSH CLEAN
Always comply with local guidelines for the
maximum number of days allowed between brush
clean cycles.
Touching the SEL symbol will indicate which
thermistor caused the Hard Lock.
Freezer Locks
HOPPER THERM BAD
FREEZER LOCKED
There are two types of freezer lock conditions that
can occur: Hard Lock or Soft Lock. A Hard Lock
requires the machine be disassembled and brush
cleaned. A Soft Lock can be corrected by either
disassembling and brush cleaning the machine, or
by starting another heat treatment cycle.
If the machine has hard locked and an attempt is
made to enter AUTO, the machine will enter the
STANDBY mode and display the following message.
Hardlock
There are two causes of a hard lock failure. The
freezer will hardlock if either the Brush Clean Timer
has elapsed or if a Thermistor Failure (Freezing
Cylinder or Hopper) occurred during a Heat cycle.
1. The following screen will be displayed if a Brush
Clean Cycle Time has occurred.
FREEZER LOCKED
BRUSH CLEAN TIMEOUT
FREEZER LOCKED
CLEANING REQ'D
To restore the message that identified the reason for
the hard lock, turn the power switch OFF for five
seconds and then return the power switch to the ON
position. The original message with the reason for
the Hard Lock will be displayed.
>
WASH TO BRUSH CLEAN
Touching the SEL symbol will display the following
screen.
The FREEZER LOCKED message will remain on
the display until the brush clean requirements are
fulfilled. The freezer must be disassembled in order
to activate the five minute timer on the display
screen. Once the timer counts down to zero, the
lockout is cleared.
FREEZER LOCKED
080222
22
Important: To the Operator
Models C708 & C716
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A soft lock can also occur any time during operation
when the hopper or freezing cylinder temperature
rises above 59°F (15°C), the temperature rises and
remains above 45°F(7°C) for more than one hour, or
the temperature rises and remains above 41°F(5°C)
for more than four hours.
Soft Lock
If a heat treatment cycle has not been initiated within
the last 24 hours, a soft lock failure will occur. A soft
lock allows the operator to correct the cause of the
soft lock. The operator has the option of either
starting another heat cycle or brush cleaning the
machine. When a soft lock occurs, the machine will
go into the STANDBY mode. The following message
is displayed on the screen. The reason for the soft
lock is indicated on the second line.
If a PRODUCT OVER TEMPERATURE condition
occurs during operation, the following screen will
appear.
NO HEAT CYCLE START
PRODUCT OVER TEMP
REASON
>
HEAT FOR HEAT CYCLE
WASH TO BRUSH CLEAN
>
HEAT FOR HEAT CYCLE
WASH TO BRUSH CLEAN
If the reason for the soft lock has been corrected,
selecting HEAT CYCLE initiates a Heat Cycle
immediately. Selecting BRUSH CLEAN when the
previous message is displayed will hard lock the
machine and brush cleaning will be necessary.
When one of these messages appears, automatic
freezer operation cannot take place until the freezer
is disassembled and brush cleaned, or has
completed a heat treatment cycle.
Following are the variable messages for soft lock
failures that appear on the second line of the screen.
Once the freezer is unlocked by starting a heat
treatment cycle the HEAT symbol will illuminate and
the following message will be displayed on the
screen.
POWER SWITCH OFF Power switch was in the
OFF position.
MIX OUT PRESENT
There was a mix out
condition present.
AUTO OR STANDBY
OFF
The machine was not in
the AUTO or STANDBY
mode.
DO NOT DRAW
NO HEAT CYCLE
TRIED
A heat treatment cycle
was not attempted in
the last 24 hours.
If BRUSH CLEAN is selected to clear the lockout by
brush cleaning the machine, the FREEZER
LOCKED message will remain on the display until
the brush clean requirements are fulfilled. The
freezer must be disassembled in order to activate
the five minute timer on the display screen. Once
the timer counts down to zero, the lockout is
cleared.
(AUTO HEAT TIME
was advanced or a
power loss was experi-
enced at the time the
cycle was to occur.)
If the following screen appears, a soft lock has
occurred during the heat treatment cycle.
HEAT TREAT FAILURE
FREEZER LOCKED
>
HEAT FOR HEAT CYCLE
WASH TO BRUSH CLEAN
FREEZER LOCKED
050628
23
Models C708 & C716
Important: To the Operator
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To restore the message that identified the reason for
the soft lock, turn the power switch OFF for five
seconds, and then return the power switch to the
ON position. The original message with the reason
for the soft lock will be displayed.
There is a two minute time-out in effect during the
Manager's Menu. While in the Manager's Menu, if no
activity occurs within a two minute period, the
display will exit to the Main Menu. There is one
exception to this time-out, and that is the Current
Conditions Display.
Note: The machine will continue operation in the
mode it was in when the Menu was selected. However,
the control keys will not be lit and are non--functional
when the Manager’s Menu is displayed. The control
keys are functional in the Manager’s Menu when the
CURRENT CONDITIONS screen is displayed. (See
CURRENT CONDITIONS on page 31.)
HEAT TREAT FAILURE
REASON
HEAT FOR HEAT CYCLE
WASH TO BRUSH CLEAN
>
Note: A record of Heat Cycle Data and Lock Out
History can be found in the Manager's Menu.
Entering Access Code
Manager's Menu
With the ACCESS CODE screen on the display, use
the SEL symbol to set the first code number in the
cursor position. When the correct number is
selected, touch the SEL symbol to move the cursor
to the next number position.
The Manager's Menu is used to enter the operator
function displays. To access the Menu, touch the
center of the CONE symbol on the control panel.
The arrow symbols, the SEL symbol and the CONE
symbol will be lit when the ACCESS CODE screen
is displayed.
ENTER ACCESS CODE
8
__
3
0
9
Continue to enter the proper access code numbers
(8309) until all four numbers are displayed, then
touch the SEL symbol. The Manager's Menu list will
display on the screen, provided the correct access
code is entered.
If an incorrect number is entered for the access
code, the display will exit the Menu program when
the SEL symbol is touched.
Figure 10
In the Menu program, the arrow symbols and the
SEL symbol will function as menu keys.
S
UP ARROW - increases the value above the
cursor and is used to scroll upward in text
displays.
S
S
DOWN ARROW - decreases the value
above the cursor and is used to scroll
downward in text displays.
SEL - advances the cursor position to the
right and is used to select menu options.
Figure 11
050628
24
Important: To the Operator
Models C708 & C716
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Reset the SERVINGS COUNTER by touching the
SEL symbol to advance to the next screen. Touch
the UP arrow symbol to move the arrow (>) to YES
and touch the SEL symbol. The servings counter will
reset to zero and exit back to the Manager's Menu.
Manager Menu Options
Touch the ARROW symbols to move up or down
through the Menu. Select a Menu option by touching
the SEL symbol. Exit the Menu program by selecting
EXIT FROM MENU or touch the CONE symbol.
RESET COUNTERS
ARE YOU SURE ?
The following menu options are listed in the
Manager's Menu.
> Yes
No
EXIT FROM MENU
SERVINGS COUNTER
SET CLOCK
Set Clock
AUTO HEAT TIME
AUTO START TIME
STANDBY MODE
The SET CLOCK option allows the Manager to
adjust the control clock date and time. The date and
time may only be changed after the freezer has
been manually cleaned but before it has been
placed in the AUTO or STANDBY mode. The
following message will be displayed if the SET
CLOCK option is selected when the machine is not
in a brush clean state.
MIX LEVEL AUDIBLE
FAULT DESCRIPTION
FAULT HISTORY
LOCKOUT HISTORY
HEAT CYCLE SUMMARY
HEAT CYCLE DATA
SYSTEM INFORMATION
CURRENT CONDITIONS
NET SERVICE PIN
SET CLOCK
12:01
6/10/2010
NO CHANGES ALLOWED
Press Any Key
To change the date or time, select the SET CLOCK
option in the menu. Touch the UP arrow symbol to
advance the arrow from Exit to Change, then touch
the SEL symbol to select the Change option.
Exit From Menu
Selecting “EXIT FROM MENU” will exit the
Manager's Menu and the return the control panel
symbols to normal operation.
SET CLOCK
12:01
6/10/2010
Change
> Exit
Servings Counter
The SERVINGS COUNTER screen is used to check
or reset the number of servings dispensed from the
machine. The SERVINGS COUNTER will
automatically reset to zero when the machine is
brush cleaned.
Change the time by touching the UP arrow with the
cursor under the hour position. Move the cursor to
the minutes position by touching the SEL symbol.
Once the correct minutes are entered, touch the
SEL symbol to advance the cursor to the month.
SERVINGS COUNTER
SET CLOCK
12:01
6/10/2010
Draws
> Next
0
> Exit
120321
25
Models C708 & C716
Important: To the Operator
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Enter the correct month, day, and year. Then touch
the SEL symbol to advance to the DAYLIGHT
SAVING TIME (DST) screen.
DST END MONTH
> NOV
DEC
DAYLIGHT SAVING TIME
ENABLED
> Enable
Disable
Pressing the SEL symbol next to the appropriate
month will display the following screen. Press the
UP or DOWN symbol to move the arrow to the
appropriate week for the end of DST.
Pressing the UP or DOWN arrow symbols will move
the arrow to “Enable” or “Disable”. Pressing the SEL
symbol next to “Disable” selects that option and
returns to the Manager Menu. Pressing the SEL
symbol next to “Enable” selects that option and
displays the second screen.
DST END WEEK
> First Sunday
Second Sunday
Third Sunday
Pressing the SEL symbol with the arrow by the
appropriate week will select that setting and return to
the Manager Menu.
MAR Second Sunday
NOV First Sunday
Change
> Exit
Auto Heat Time
The AUTO HEAT TIME screen allows the Manager
to set the time of day in which the heat treatment
cycle will start.
If the correct Sunday for the time change is not
displayed, then “Change” should be selected.
Pressing the SEL symbol with the arrow next to
“Change” displays the third screen. Press the UP or
DOWN symbol to move the arrow to the appropriate
month for the start of DST.
AUTO HEAT TIME
00:00
Change
> Exit
DST START MONTH
> MAR
APR
MAY
To set the AUTO HEAT TIME, touch the UP arrow
symbol to move the arrow to “Change”. Then touch
the SEL symbol. The screen will display the time
with the cursor under the hour position.
Pressing the SEL symbol with the arrow next to the
appropriate month will display the following screen.
AUTO HEAT TIME
00:00
DST START WEEK
> Second Sunday
Third Sunday
Fourth Sunday
Touch the arrow symbols to increase or decrease
the hour to the desired setting. Then move the
cursor to the minutes position by touching the SEL
symbol. Adjust the setting for minutes. Then touch
the SEL symbol to save the setting and return to the
AUTO HEAT TIME screen. Touch the SEL symbol
to exit the screen and return to the Menu.
Pressing the UP or DOWN symbol will move the
arrow to the appropriate week for the start of DST.
Pressing the SEL symbol next to the appropriate
week will display the following screen. Press the UP
or DOWN symbol to move the arrow to the
appropriate month for the end of DST.
26
Important: To the Operator
Models C708 & C716
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Auto Start Time
Standby Mode
The STANDBY option is used to manually place the
machine in the standby mode during long, no draw
periods. Select the STANDBY screen from the
Manager's Menu. Touch the SEL symbol to activate
Standby. Standby may also be entered by touching
the STANDBY key when not in the Manager's Menu.
The AUTO START TIME option allows the Manager
to set the time of day at which the machine
automatically enters the AUTO mode from the
STANDBY mode. The machine must be in the
STANDBY mode without a freezer lock condition in
order to AUTO start at the programmable time. The
AUTO START TIME can also be Disabled and
require starting the AUTO mode manually.
Discontinue Standby operation by exiting the
Manager's Menu and select the AUTO mode.
STANDBY MODE
AUTO START TIME
Yes
No
DISABLED
Enable
> Exit
> Disable
Mix Level Audible
Enable the AUTO START TIME by touching the UP
arrow symbol to move the arrow up to “Enable”.
Touch the SEL symbol to advance to the next
screen.
The MIX LEVEL AUDIBLE option, when enabled,
will alert the operator with an audible tone when
there is Mix Low or Mix Out condition. The following
screen is displayed upon selecting this option.
AUTO START TIME
MIX LEVEL AUDIBLE
ENABLED
> Enable
00:00
Change
> Exit
Disable
Disable the audible tone feature by touching the
DOWN arrow symbol to move the arrow to
“Disable”. Touch the SEL symbol to save the new
setting and return to the Menu. The control panel
icons for Mix Low and Mix Out will illuminate as the
mix level drops in the hopper, but the audible tone
will be disabled.
Program the AUTO START TIME by touching the
UP arrow symbol to move the arrow to “Change”.
Touch the SEL symbol to advance to the next
screen.
AUTO START TIME
00:00
Fault Description
The Fault Description screen will indicate if there is a
fault with the freezer and where the fault occurred.
When no faults are detected, the following screen
will be displayed.
Use the arrow symbols to program the AUTO
START TIME by increasing or decreasing the hour
setting above the cursor. Touch the SEL symbol to
advance the cursor and program the minutes
setting. Touch the SEL symbol to return to the
previous screen with the new time setting displayed.
Touch the SEL symbol to exit the screen and return
to the Menu.
FAULT DESCRIPTION
NO FAULT FOUND
27
Models C708 & C716
Important: To the Operator
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Touch the SEL symbol to display the next fault
found or return to the Manager Menu if no other
faults exist. Touching the SEL symbol any time
faults are displayed will clear the faults, if corrected,
upon returning to the Menu screen.
Lockout History
The LOCKOUT HISTORY screen displays a history
of the last 100 soft locks, hard locks, brush clean
dates, or aborted heat cycles. Page numbers are
indicated in the upper right hand corner. Page 1
always contains the most recent failure.
Listed below are the variable messages which will
appear, along with an explanation for the corrective
action.
LOCKOUT HISTORY
00/00/00
REASON
> Exit
1
NO FAULT FOUND - There was no fault found in
the freezer. Nothing will appear on the screen after
this variable message appears.
00:00
BEATER OVERLOAD - Place the power switch in
the OFF position. Wait 5 minutes for the machine to
cool. Press the beater reset button firmly. Place the
power switch in the ON position and restart in
AUTO.
The second line of the screen displays the date and
time a failure occurs. The third line indicates the
reason for a failure, or will indicate if a successful
brush cleaning has occurred. Some failures occur
with multiple reasons. When this occurs, a page will
be generated for each reason.
COMPRESSOR HPCO - Place the power switch in
the OFF position. Wait 5 minutes for the machine to
cool. Place the power switch in the ON position and
restart in AUTO.
Use the arrow symbols to advance forward or move
backward to view each screen. Listed below are the
variable messages that may appear.
HOPPER THERMISTOR FAIL* - Place the power
switch in the OFF position. Call service technician.
Faults Occurring Entering a Heat Treatment
Cycle
BARREL THERMISTOR FAIL* - Place the power
switch in the OFF position. Call service technician.
POWER SWITCH OFF - The power switch is OFF.
*Note: Three codes have been set up to assist in
diagnosing bad thermistor probes. If a probe has
shorted (resistance less than 1 ohm), “SHRT” will
display for its respective machine location. If the
probe is open (resistance above 1 megohm),
“OPEN” will display. If the actual probe environment
exceeds 200°F (93°C), the respective screen display
location will read “OVER”, indicating the temperature
is “out of range”.
AUTO OR STBY OFF - The control was not in the
AUTO or STANDBY mode.
MIX OUT FAILURE - A Mix Out condition was
present.
NO HEAT CYCLE TRIED - The Auto Heat Time
was set to attempt a heat cycle more than 24 hours
after the last successful heat cycle.
COMP ON TOO LONG - The compressor run time
exceeded the 11 minute timer.
Faults Occurring While in Heat Mode
Fault History
HEAT MODE FAILURE - The maximum allowable
heat mode time exceeded 90 minutes.
The FAULT HISTORY will display up to 100 faults
that have occurred. The most recent fault is
displayed on screen 1. The date, time, and fault
description is displayed on each screen.
COOL MODE FAILURE - The maximum allowable
cool mode time exceeded 90 minutes.
TOTAL TIME FAILURE - The maximum allowable
total heat treatment time exceeded 4 hours.
FAULT HISTORY
00/00/00
1
BRUSH CLEAN TIMEOUT - The total days in
operation exceeded the brush clean cycle setting.
00:00
REASON
> Exit
POWER SWITCH OFF - The power switch was
turned OFF during the heat cycle.
070412
28
Important: To the Operator
Models C708 & C716
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POWER FAIL IN H/C - A power failure occurred
during the heat treatment cycle.
Heat Cycle Summary
The HEAT CYCLE SUMMARY screen displays the
hours since the last heat cycle, the hours since the
product temperature was above 150_F (65.6_C),
and the number of heat cycles completed since the
last brush clean date.
MIX LOW FAILURE - The mix level in the hopper is
too low for a successful heat cycle.
BEATER OVLD H/C - The overload tripped for the
beater motor.
BRL THERM FAIL - The thermistor sensor for the
freezing cylinder failed.
HEAT CYCLE SUMMARY
HOPPER THERM FAIL - The thermistor sensor for
the hopper failed.
HRS SINCE HC
HRS SINCE 150
HC SINCE BC
0
0
0
HPCO H/C - The high pressure switch opened
during the heat treatment cycle.
Faults Occurring While in AUTO Mode
Heat Cycle Data
(L/R) HPR>41F (5C) AFTER 4 HR - The mix
temperature in the hopper was above 41°F (5°C)
more than four hours.
The HEAT CYCLE DATA screen contains a record
of up to 366 heat treatment cycles. The most recent
heat cycle data will be shown first.
(L/R) BRL>41F (5C) AFTER 4 HR - The mix
temperature in the freezing cylinder (barrel) was
above 41°F (5°C) more than four hours.
Each heat cycle record has three screens. The first
screen displays the month and day of the heat cycle,
the start time and end time, and the fault description.
The bottom line displays the record number and
indicates if a power failure occurred during the heat
cycle (POWER FAILURE IN HC).
(L/R) HPR>41F (5C) AFTER PF - The mix
temperature in the hopper was above 41°F (5°C)
more than four hours following a power failure.
(L/R) BRL>41F (5C) AFTER PF - The mix
temperature in the freezing cylinder (barrel) was
above 41°F (5°C) more than four hours following a
power failure.
HEAT TREAT CYCLE
01/01
02:00
05:14
NO FAULT FOUND
(L/R) HPR>45F (7C) AFTER 1 HR - The mix
temperature in the left or right hopper was above
45°F (7°C) more than one hour.
1
(L/R) BRL>45F (7C) AFTER 1 HR - The mix
temperature in the left or right freezing cylinder
(barrel) was above 45°F (7°C) more than one hour.
Touch the UP arrow symbol to advance forward
through the data pages. Touch the DOWN arrow
symbol to reverse the page direction.
(L/R) HPR>59F (15C) - The mix temperature in the
hopper exceeded 59°F (15°C).
Hopper and barrel temperature records for each side
of the freezer are displayed in the second and third
screens. The second screen shows the left side (L)
side of the freezer.
(L/R) BRL>59F (15C) - The mix temperature in the
freezing cylinder (barrel) exceeded 59°F (15°C).
051025
29
Models C708 & C716
Important: To the Operator
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The third screen shows the right side (R) of the
freezer.
Listed below are variable failure code messages
which could appear on line 2.
HT HEAT TIME FAILURE
The top line of these screens shows the hopper (H)
and barrel (B) temperatures recorded at the end of
the Heat Treat Cycle and indicates the side (L or R)
of the freezer.
Mix temperature did not rise above 151_F
(66.1_C) in less than 90 minutes.
CL COOL MODE FAILURE
Mix temperature in the hopper and freezing
cylinder did not fall below 41_F (5_C) in less
than 90 minutes.
The remaining lines indicate the following:
HEAT = Total time for the hopper (h) and barrel (b)
to reach 150.9°F (66.1°C).
TT TOTAL TIME FAILURE
The heat treatment cycle must be completed
in no more than 4 hours.
OVER = Total time the hopper (h) and barrel (b)
temperature was above 150°F (65.6°C).
ML MIX LOW FAILURE
The Heat Phase or Cool Phase time was
exceeded and a mix low condition was
present.
COOL = Total time the hopper (h) and barrel (b)
temperature was above 41°F (5°C) during the COOL
phase.
MO MIX OUT FAILURE
A mix out condition was detected at the start
or during the heat cycle.
PEAK = Highest temperature reading for the hopper
(h) and barrel (b) during the Heat Treatment Cycle.
BO BEATER OLVD IN HC
A beater overload occurred during the heat
cycle.
H: 40.9
HEAT OVER
1:12
0:46
B:26.3
COOL PEAK
L
HO HPCO IN HEAT CYCLE
A high pressure cut-out condition occurred
during the heat cycle.
0:49
1:11
h
b
1:19
0:15
161.0
169.7
PF POWER FAILURE IN HC
A power failure caused the Heat Phase,
Cool Phase, or Total Cycle Time to exceed
the maximum allowed time. If a power failure
occurs, but the heat treatment cycle does
not fail, an asterisk(*) will appear on the third
line of the display.
H: 38.0
HEAT OVER
1:09
0:66
B:23.7
COOL
R
PEAK
161.2
169.9
0:52
1:00
h
b
1:11
0:11
OP OPERATOR INTERRUPT
Indicates the heat cycle was aborted in the
OPERATOR INTERRUPT option in the
Service Menu.
The HEAT time indicates the amount of time taken
in each zone to reach 150.9°F (66.1°C). Each zone
must remain above 150°F (65.6°C) for a minimum of
35 minutes.
PS POWER SWITCH OFF
The power switch was placed into the OFF
position during the heat cycle.
TH THERMISTOR FAILURE
A thermistor probe has failed.
Touch the UP arrow symbol to advance to the next
page or the DOWN arrow symbol to view the
previous page. A Heat Cycle Failure message will
display on the first screen if a failure occurred.
PD PRODUCT DOOR OFF
A product door is not in place or is loose.
30
Important: To the Operator
Models C708 & C716
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System Information
Current Conditions
The CURRENT CONDITIONS screen provides the
viscosity readings for the product when the machine
is running, and the hopper and the freezing cylinder
temperatures for the machine.
The SYSTEM INFORMATION is displayed on three
separate screens. The first screen contains the
control and software version installed in the
machine.
VISC
0.0
HOPPER
BARREL
41.0
41.0
SOFTWARE VERSION
C708 CONTROL UVC
VERSION X.XX
> Next
CURRENT CONDITIONS is the only Menu screen
that will return the control panel keys to normal
operation. The Menu symbols will not be lit when
this option is selected but the panel touch keys are
fully functional. Exit the CURRENT CONDITIONS
screen and return to the Menu by touching the SEL
symbol.
Touch the SEL symbol to advance to the next
system information screen containing the software
language version.
Language
V3.00
English
Net Service Pin
> Next
The NET SERVICE PIN screen allows the manager
or service technician to initialize a network
connection for networking kitchens.
Touch the SEL symbol to advance to the third
system information screen containing the model bill
of material and machine serial number. Touching the
SEL symbol again will return to the Menu list.
NET SERVICE PIN
ARE YOU SURE?
Yes
>
No
B.O.M. C70827C000
S/N
M0000000
Pressing the UP or DOWN key will move the arrow
to “Yes” or “No”. Pressing the SEL key with the
arrow next to either option selects that option and
returns to the Menu screen.
> Next
120227
31
Models C708 & C716
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Section 6
Operating Procedures
The C708 stores mix in a hopper and has a 3.4
quart (3.2 liter) capacity freezing cylinder with a
single spout door. The C716 stores mix in two
hoppers and has two 3.4 quart (3.2 liter) capacity
freezing cylinders with a three spout door.
Step 3
Heavily lubricate the inside portion of the boot seal
and also lubricate the flat end of the boot seal that
comes in contact with the rear shell bearing.
Step 4
Apply an even coat of lubricant to the shaft. DO
NOT lubricate the hex end. (See Figure 12.)
The Model C708 has been selected to illustrate the
step-by-step operating procedures. Duplicate the
procedures, where they apply, for the second
freezing cylinder on the Model C716.
We begin our instructions at the point where we
enter the store in the morning and find the parts
disassembled and laid out to air dry from the
previous night's cleaning.
These opening procedures will show you how to
assemble these parts into the freezer, sanitize them,
and prime the freezer with fresh mix in preparation
to serve your first portion.
If you are disassembling the machine for the first
time or need information to get to this starting point
in our instructions, turn to page 47, “Disassembly”,
and start there.
Figure 12
Note: To ensure the mix does not leak out of the
back of the freezing cylinder, the middle section of
the boot seal should be convex or extend out from
the seal. If the middle section of the boot seal is
concave or extending into the middle of the seal,
turn the seal inside out.
Freezing Cylinder Assembly
Step 5
Insert the beater drive shaft through the rear shell
bearing in the freezing cylinder and engage the hex
end firmly into the drive coupling. (See Figure 13.)
Note: When lubricating parts, use an approved food
grade lubricant (example: Taylor Lube).
MAKE SURE THE POWER SWITCH IS IN
THE “OFF” POSITION! Failure to follow this
instruction may result in severe personal injury from
hazardous moving parts.
Step 1
Before installing the beater drive shaft, lubricate the
groove on the beater drive shaft.
Step 2
Slide the beater drive shaft boot seal over the small
end of the beater drive shaft and engage into the
groove on the shaft.
Figure 13
32
Operating Procedures
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Step 8
Install the beater shoes. (See Figure 16.)
USE EXTREME CAUTION when handling
the beater assembly. The scraper blades are very
sharp and may cause injury.
Step 6
Before installing the beater assembly, check the
scraper blades for any nicks or signs of wear. If any
nicks are present, or if the blades are worn, replace
both blades.
If the blades are in good condition, install the
scraper blade clips over the scraper blades. Place
the rear scraper blade over the rear holding pin on
the beater. (See Figure 14.)
Figure 16
Step 9
Slide the beater assembly the rest of the way into
the freezing cylinder.
Make sure the beater assembly is in position over
the drive shaft by turning the beater slightly until the
beater is properly seated. When in position, the
beater will not protrude beyond the front of the
freezing cylinder. (See Figure 17.)
Figure 14
Note: Scraper blades should be replaced every 3
months.
Note: The hole on the scraper blade must fit
securely over the pin to prevent costly damage.
Step 7
Holding the rear blade on the beater, slide it into the
freezing cylinder halfway. Install the front scraper
blade over the front holding pin. (See Figure 15.)
Figure 17
Repeat these steps for the other side of the
Model C716.
Figure 15
33
Models C708 & C716
Operating Procedures
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Step 3
Freezer Door Assembly
Lightly lubricate the inside of the top of the freezer
door valve cavity. (See Figure 20.)
The assembly of the C708 freezer door is different
from the C716 freezer door. Please follow the
appropriate instructions for your machine.
Model C708 Freezer Door Assembly
Step 1
Place the door gasket into the groove on the back of
the freezer door. Slide the front bearing over the
baffle rod so the flanged edge is against the door.
DO NOT lubricate the gasket or bearing.
(See Figure 18.)
Figure 20
Step 4
Insert the draw valve from the top, with the draw
handle slot facing forward. (See Figure 21.)
Figure 18
Step 2
Slide the three o-rings into the grooves on the draw
valve and lubricate. (See Figure 19.)
Figure 19
Figure 21
34
Operating Procedures
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Model C708 Freezer Door Assembly (Cont'd.)
The draw handle should be adjusted to provide a
flow rate of 5 to 7-1/2 oz. (142 g. to 213 g.) of
product by weight per 10 seconds. To INCREASE
the flow rate, turn the adjustment screw
CLOCKWISE. Turn the adjustment screw
COUNTER-CLOCKWISE to DECREASE the flow
rate.
Step 5
Insert the baffle rod through the beater in the
freezing cylinder. With the door seated on the
freezer studs, install the handscrews, with the longer
ones on top. Tighten equally in a criss-cross pattern
to insure the door is snug. (See Figure 22.)
Step 7
Slide the two drip pans into the holes in the left and
rear panels. (See Figure 28.)
Figure 22
Step 6
Slide the fork of the draw handle into the slot of the
draw valve. Secure with pivot pin. (See Figure 23.)
Figure 24
Step 8
Install the front drip tray and splash shield under the
door spout. (See Figure 29.)
Figure 23
Note: The C708 features an adjustable draw handle
to provide portion control, giving a better consistent
quality to your product and controlling costs.
Figure 25
35
Models C708 & C716
Operating Procedures
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Step 6
Model C716 Freezer Door Assembly
Insert the draw valves from the bottom until the slot
in each draw valve comes into view.
Step 1
Place the door gaskets into the grooves on the back
of the freezer door.
Step 2
Slide the front bearings over the baffle rods. The
flanged edges should be against the door. DO NOT
lubricate the gaskets or bearings.
Step 3
Insert the baffle rods through the beaters in the
freezing cylinders. With the door seated on the
freezer studs, install the handscrews, with the longer
ones on top. Tighten equally in a criss-cross pattern
to insure the door is snug.
Figure 27
Step 7
Position each draw handle with the adjustment
screw facing down. Slide the fork of each draw
handle into the slot of each draw valve, starting from
the right.
Step 8
Figure 26
Slide the pivot pin through the draw handles as the
handles are inserted into the draw valves
Step 4
Slide the three o-rings into the grooves of each
standard draw valve. Slide the H-ring and o-ring into
the grooves of the center draw valve. Lubricate the
H-ring and o-rings.
Note: This freezer features adjustable draw handles
to provide portion control, giving a better consistent
quality to your product and controlling costs. The
draw handles should be adjusted to provide a flow
rate of 5 to 7-1/2 oz. (142 g. to 213 g.) of product by
weight per 10 seconds.
Step 5
Lubricate the inside of the freezer door spouts, top
and bottom.
36
Operating Procedures
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To INCREASE the flow rate, turn the adjustment
screw CLOCKWISE. To DECREASE the flow rate,
turn the adjustment screw COUNTER-
CLOCKWISE.
Mix Pump Assembly
Step 1
Inspect the rubber pump parts. O-rings and gasket
must be in 100% good condition for the pump and
entire machine to operate properly. The o-rings and
gasket cannot properly serve their intended function
if nicks, cuts, or holes in the material are present.
Step 9
Snap the design caps over the bottom of the door
spouts.
Step 10
Replace any defective parts immediately and
discard the old.
Slide the two rear drip trays into the holes in the
back panel. Slide the two drip pans into the holes in
the side panels. (See Figure 28.)
Step 2
Assemble the piston. Slide the red o-ring into the
groove of the piston. DO NOT lubricate the o-ring.
(See Figure 30.)
Figure 28
Figure 30
Step 11
Step 3
Install the front drip tray and splash shield under the
door spouts. (See Figure 29.)
Apply a thin layer of lubricant to the inside of the
pump cylinder at the retaining pin hole end.
(See Figure 31.)
Figure 29
Figure 31
37
Models C708 & C716
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Step 4
Insert the piston into the retaining pin hole end of the
pump cylinder. (See Figure 32.)
Figure 34
Step 7
Insert the valve body cap into the hole in the mix
inlet adapter. (See Figure 35.)
Figure 32
Step 5
Assemble the valve cap. Slide the o-ring into the
groove of the valve cap. DO NOT lubricate the
o-ring. (See Figure 33.)
Figure 35
Step 8
Insert the mix inlet assembly into the pump cylinder.
(See Figure 36.)
Figure 33
Figure 36
Step 6
Slide the pump valve gasket into the holes on the
cap. DO NOT lubricate the gasket. (See Figure 34.)
The adapter must be positioned into the notch
located at the end of the pump cylinder.
38
Operating Procedures
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Step 9
Step 11
Secure the pump parts in position by sliding the
retaining pin through the cross holes located at one
end of the pump cylinder. (See Figure 37.)
Install one red o-ring on each end of the mix feed
tube, and thoroughly lubricate. (See Figure 39.)
Figure 37
Figure 39
Note: The head of the retaining pin should located
at the top of the pump when installed.
Step 12
Lay the pump assembly, pump clip, cotter pin, mix
feed tube assembly, and agitator in the bottom of
the mix hopper for sanitizing. (See Figure 40.)
Step 10
Assemble the feed tube assembly. Slide the check
ring into the groove of the feed tube.
(See Figure 38.)
Figure 38
Figure 40
120209
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Step 13
Sanitizing
Slide the large black o-ring and the two smaller
black o-rings into the grooves on the drive shaft.
Thoroughly lubricate the o-rings and shaft. DO NOT
lubricate the hex end of the shaft. (See Figure 41.)
Step 1
Prepare an approved 100 PPM sanitizing solution
(examples: 2-1/2 gal. [9.5 liters] of Kay-5R or 2
gal. [7.6 liters] of Stera-SheenR). USE WARM WA-
TER AND FOLLOW THE MANUFACTURER'S
SPECIFICATIONS.
Step 2
Pour the sanitizing solution over all the parts in the
bottom of the mix hopper and allow it to flow into the
freezing cylinder. (See Figure 43.)
Figure 41
Step 14
Install the hex end of the drive shaft into the drive
hub at the rear wall of the mix hopper.
(See Figure 42.)
Figure 43
Note: You have just sanitized the mix hopper and
parts; therefore, be sure your hands are clean and
sanitized before going on in these instructions.
Figure 42
Step 3
While the solution is flowing into the freezing
cylinder, take particular care to brush-clean the mix
level sensing probe on the bottom of the hopper, the
mix hopper, the mix inlet hole, the air/mix pump, the
pump clip, the mix feed tube, and the locking clip.
Note: For ease in installing the pump, position the
ball crank of the drive shaft in the 3 o'clock position.
Repeat these steps for the other side of the
Model C716.
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Step 4
Step 8
Install the pump assembly at the rear of the mix
hopper. To position the pump on the drive hub, align
the drive hole in the piston with the drive crank of
the drive shaft. Secure the pump in place by slipping
the pump clip over the collar of the pump, making
sure the clip fits into the grooves in the collar.
(See Figure 44.)
Brush the exposed sides of the hopper.
Step 9
Place the power switch in the ON position.
Step 10
Touch the WASH symbol . This will cause the
sanitizing solution in the freezing cylinder to be
agitated. Wait at least 5 minutes before proceeding
with these instructions.
Step 11
With a pail beneath the door spout(s), open the draw
valve and touch the PUMP symbol . Open and
close the draw valve 6 times.
Note: Momentarily open the center draw valve to
sanitize the center door spout (C716 only).
Figure 44
Step 5
Draw off the remaining sanitizing solution.
Install the pump end of the mix feed
tube and secure with the cotter pin. Failure to
follow this instruction could result in sanitizer
spraying on the operator. (See Figure 45.)
Step 12
Touch the WASH and PUMP symbols
close the draw valve. (See Figure 46.)
and
Figure 45
Step 6
Prepare another pail of approved 100 PPM sanitiz-
ing solution (examples: 2-1/2 gal. [9.5 liters] of
Kay-5R or 2 gal. [7.6 liters] of Stera-SheenR).
USE WARM WATER AND FOLLOW THE MANU-
FACTURER'S SPECIFICATIONS.
Figure 46
Step 7
Note: Be sure your hands are clean and
Pour the sanitizing solution into the mix hopper.
sanitized before going on in these instructions.
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Step 13
Priming
Place the agitator on the agitator drive shaft
housing. (See Figure 47.)
Note: Use only FRESH MIX when priming the
freezer.
Step 1
Place an empty mix pail beneath the door spout(s).
Pour 2-1/2 gallons (9.5 liters) of FRESH mix into the
mix hopper and allow it to flow into the freezing
cylinder.
Step 2
Open the draw valve to remove all sanitizing
solution. When only fresh mix is flowing, close the
draw valve.
Note: Momentarily open the center draw valve to
remove sanitizer from the center door spout (C716
only).
Figure 47
Step 3
Note: If agitator should stop turning during normal
operation, with sanitized hands, remove agitator
from agitator drive shaft housing and brush clean
with sanitizing solution. Install the agitator back onto
the agitator drive shaft housing.
When mix stops bubbling down into the freezing
cylinder, remove the cotter pin from the outlet fitting
of the mix pump. Insert the outlet end of the mix
feed tube into the mix inlet hole in the mix hopper.
Place the inlet end of the mix feed tube into the
outlet fitting of the mix pump. Secure with cotter pin.
Step 14
Remove the cotter pin from the pump. Remove the
feed tube and position it as shown in the illustration
below. Place the cotter pin in position on the outlet
fitting of the pump assembly.
(See Figure 48.)
Figure 49
Step 4
Select the AUTO symbol
.
Step 5
Fill the hopper with fresh mix and place the mix
hopper cover in position.
Figure 48
Repeat these steps for the other side of the
Model C716.
Repeat these steps for the other side of the
Model C716.
120209
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Operating Procedures
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Step 7
Daily Closing Procedures
Prepare a small amount of an approved 100 PPM
cleaning/sanitizing solution (example: Kay-5® or
Stera-Sheen®). USE WARM WATER AND FOL-
LOW THE MANUFACTURER'S SPECIFICATIONS.
Sanitize the agitator(s) and hopper cover(s).
This procedure must be performed once
daily!
The function of the Heat Treatment Cycle is to
destroy bacteria by raising the temperature of the
mix in the freezing cylinder and the hopper to a
specified temperature for a specified period of time,
and then bringing the temperature back down low
enough to retard spoilage.
Step 8
Install the agitator(s) back onto the agitator drive
shaft housing(s). Replace the hopper cover(s).
The Heat Treatment Cycle will start at the time
designated in the Auto Heat Time.
IMPORTANT: If you do not install the agitator(s)
correctly, the machine will fail the heat cycle and
lock out in the morning.
IMPORTANT: The level of mix in the hoppers
must be high enough to cover the agitator
paddles. Note: If the BRUSH CLEAN COUNTER
display has counted down to one day, do not add
mix. The machine must be disassembled and brush
cleaned within 24 hours.
Step 9
Return to the freezer with a small amount of
cleaning solution. Dip the door spout brush into the
cleaning solution and brush clean the door spout(s)
and bottom of the draw valve(s).
The freezer must be in the AUTO (AUTO symbol
illuminated) or in the STANDBY mode (STANDBY
symbol
illuminated) before the HEAT cycle may
be started.
Note: To assure sanitary conditions are maintained,
brush each item for a total of 60 seconds, repeatedly
dipping the brush in cleaning solution.
(See Figure 50.)
Step 1
Remove the hopper cover(s).
MAKE SURE YOUR HANDS ARE CLEAN AND
SANITIZED BEFORE PERFORMING THESE NEXT
STEPS.
Step 2
Remove the agitator(s) from the mix hopper(s).
Step 3
Remove the design caps (C716 only).
Step 4
Take the agitator(s), hopper cover(s) and design
cap(s) to the sink for further cleaning and sanitizing.
Step 5
Rinse these parts in cool, clean water.
Step 6
Prepare a small amount of an approved 100 PPM
cleaning/sanitizing solution (example: Kay-5® or
Stera-Sheen®). USE WARM WATER AND FOL-
LOW THE MANUFACTURER'S SPECIFICATIONS.
Brush clean the agitator(s) and the hopper cover(s).
Figure 50
080222
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Models C708 & C716
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Step 10
Remove, clean and reinstall all drip pans.
(See Figure 51.)
DO NOT attempt to draw product or
disassemble the machine during the HEAT cycle.
The product is hot and under extreme pressure.
When the heating cycle is complete, the control will
return to the STANDBY mode. The STANDBY
symbol(s)
will be illuminated.
Daily Opening Procedures
Before performing the opening procedures, check
the display panel for any error messages. Normally
the display is blank unless an operational fault has
occurred. If a fault has been detected, investigate
the cause and follow the instructions on the display
before proceeding with the opening procedures.
(See Failure Messages, starting on page 28.)
Figure 51
Set-Up - Complete The Following
Step 11
Using a clean, sanitized towel, wipe down the
freezer door, front panel, the area around the bottom
of the freezer door, and any other areas that
demonstrate a build-up of either moisture or food
substance.
Make sure your hands are clean and sanitized
before performing these next steps.
Step 1
Prepare a small amount of an approved 100 PPM
sanitizing solution (example: Kay-5® or
Stera-Sheen®). USE WARM WATER AND
FOLLOW THE MANUFACTURER'S
SPECIFICATIONS.
The heat cycle will start when the clock on the
machine reaches the AUTO HEAT TIME set in the
Manager's Menu (See page 26).
Step 2
There are 3 phases of the heat cycle: Heating,
Holding and Cooling. Each phase has a time limit. If
any one of the three phases fail to reach the proper
temperatures within the time limit, the cycle will
automatically abort and return to the STANDBY
mode.
Return to the freezer with a small amount of
sanitizing solution. Dip the door spout brush into the
sanitizing solution and brush clean the door spout(s)
and bottom of the draw valve(s). (See Figure 52.)
A failure message will appear on the fluorescent
display to inform the operator that the machine did
not successfully complete the heat treatment cycle.
The product may not be safe to serve. The freezer
will be locked out (softlock) of the AUTO mode. The
operator will be given the option of selecting the
HEAT symbol
which will begin a new heat cycle,
or touching the WASH symbol
which will place
the freezer into the OFF mode to allow a brush
clean of the machine.
Figure 52
Note: Once the heating cycle has started, it cannot
be interrupted. The heating cycle will take a
maximum of 4 hours to complete with full hoppers.
Note: To assure sanitary conditions are maintained,
brush clean each item for a total of 60 seconds,
repeatedly dipping the brush in sanitizing solution.
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Step 3
Manual Brush Cleaning
Using a clean, sanitized towel, wipe down the
freezer door, front panel, the area around the bottom
of the freezer door, and any other areas that
demonstrate a build-up of either moisture or food
substance. Install the front drip tray and splash
shield.
This Procedure Must Be Completed Every 14
Days!
ALWAYS FOLLOW LOCAL HEALTH CODES.
To disassemble these machines, the following items
will be needed:
Note: Install the design caps (C716 only).
S
S
S
S
Two cleaning and sanitizing pails
Sanitizer/Cleaner
Necessary brushes (provided with freezer)
Single service towels
Step 4
When ready to resume normal operation, touch the
AUTO symbol . (See Figure 53.)
Draining Product From The
Freezing Cylinder
Step 1
With a pail beneath the door spout(s), open the draw
valve. Touch the WASH and PUMP symbols
(See Figure 54.)
.
Figure 53
The control has a feature in the Manager's Menu to
enable or disable the AUTO START feature. When
AUTO START in enabled, the machine will
automatically exit the STANDBY mode and start the
machine in the AUTO mode at a designated time
each day. (See page 27.)
Figure 54
Note: Do not allow the pump to keep running
when the draw valve is closed. Excessive
pressure will build up, causing product to spurt
out when the draw valve is opened.
Step 2
Note: This procedure should be performed 15
minutes prior to serving product.
Drain the product from the freezing cylinder and the
mix hopper.
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Step 3
Note: Do not brush clean the mix inlet hole while
When the flow of product stops, touch the WASH
the machine is in the WASH mode.
and PUMP symbols
and PUMP modes. Close the draw valve. Properly
dispose of the mix. (See Figure 55.)
, cancelling the WASH
Step 2
With a mix pail beneath the door spout,(s) open the
draw valve and touch the WASH symbol
(See Figure 57.)
.
Figure 55
Figure 57
Step 4
Step 3
Remove the locking clip, mix feed tube, pump clip
and the assembled air/mix pump.
Drain all the rinse water from the door spout. Close
the draw valve and touch the WASH symbol,
cancelling the WASH mode.
Repeat these steps for the other side of the
Model C716.
Step 4
Repeat this procedure using clean, warm water, until
the water being discharged is clear.
Rinsing
Repeat these steps for the other side of the
Model C716.
Step 1
Pour two gallons (7.6 liters) of cool, clean water into
the mix hopper. With the white hopper brush, scrub
the mix hopper, mix level sensing probe and the
outside of the agitator drive shaft housing. Using the
double ended brush, brush clean the mix inlet hole.
(See Figure 56.)
Hopper Cleaning
Step 1
Prepare an approved 100 PPM cleaning solution
(examples: 2-1/2 gal. [9.5 liters] of Kay-5R or 2
gal. [7.6 liters] of Stera-SheenR). USE WARM WA-
TER AND FOLLOW THE MANUFACTURER'S
SPECIFICATIONS.
Step 2
Pour the solution into the hopper and allow it to flow
into the freezing cylinder.
Step 3
Using the white hopper brush, clean the mix hopper,
mix level sensing probes and the outside of the
agitator drive shaft housing. Using the double ended
brush, clean the mix inlet hole. (Note: Do not brush
clean the mix inlet hole while the machine is in the
WASH mode.)
Figure 56
100507
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Operating Procedures
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Step 4
Step 5
Remove the freezer door gasket, front bearing, pivot
pin, draw handle, and draw valve. Remove the three
o-rings from the draw valve.
Touch the WASH symbol . This will cause the
cleaning solution in the freezing cylinder to come in
contact with all areas of the freezing cylinder.
Note: Remove the design caps (C716 only).
Step 5
Step 6
Place an empty pail beneath the door spout(s).
Remove the pump drive shaft from the drive hub in
the rear wall of the mix hopper. (See Figure 58.)
Step 6
Open the draw valve on the freezer door and draw
off all the solution.
Step 7
Once the cleaning solution stops flowing from the
door spout, close the draw valve and touch the
WASH symbol , cancelling the WASH mode.
Repeat these steps on the other side of the
Model C716.
Figure 58
Disassembly
Step 7
Remove the two small o-rings and one large o-ring
from the pump drive shaft.
Note: Failure to remove the parts specified below
for brush cleaning and lubrication will result in
damage to the machine. These parts must be
removed every 14 days or the machine will lock out
and will not operate.
Repeat these steps on the other side of the
Model C716.
Step 8
Remove the front drip tray and splash shield.
Step 9
MAKE SURE THE POWER SWITCH IS IN
THE “OFF” POSITION! Failure to follow this
instruction may result in severe personal injury from
hazardous moving parts.
Remove all drip pans. Take them to the sink for
cleaning. (See Figure 59.)
Step 1
Remove the handscrews, freezer door, beater and
scraper blades, and drive shaft with drive shaft seal
from the freezing cylinder.
Step 2
Remove the scraper blade clips from the scraper
blades.
Step 3
Remove the drive shaft seal from the drive shaft.
Figure 59
Step 4
From the pump cylinder, remove the retaining pin,
mix inlet adaptor, valve cap, pump gasket, and the
piston. Remove the o-ring from the piston and valve
cap.
Note: If the drip pans are filled with an excessive
amount of mix, it is an indication that the drive shaft
seal(s), or o-ring(s) should be replaced or properly
lubricated.
47
Models C708 & C716
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Step 4
Brush Cleaning
Using the black brush, clean the drive hub opening
in the rear wall of the mix hopper. (See Figure 61.)
Step 1
Prepare an approved 100 PPM cleaning solution
(examples: 2-1/2 gal. [9.5 liters] of Kay-5R or 2
gal. [7.6 liters] of Stera-SheenR). USE WARM WA-
TER AND FOLLOW THE MANUFACTURER'S
SPECIFICATIONS. Make sure all brushes provided
with the freezer are available for brush cleaning.
Step 2
Thoroughly brush clean all disassembled parts in the
cleaning solution, making sure all lubricant and mix
film is removed. Be sure to brush all surfaces and
holes, especially the holes in the pump components
and the draw valve hole in the freezer door.
Rinse all parts with clean, warm water. Place the
parts on a clean, dry surface to air dry overnight.
Figure 61
Step 3
Repeat these steps on the other side of the
Model C716.
Return to the freezer with a small amount of
cleaning solution. Using the black brush, clean the
rear shell bearing at the back of the freezing
cylinder. (See Figure 60.)
Step 5
Wipe all exterior surfaces of the freezer with a clean,
sanitized towel.
Figure 60
080617
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Section 7
Important: Operator Checklist
j 7. Discard remaining mix from the freezer during
During Cleaning and Sanitizing
“Cleaning Procedures”.
ALWAYS FOLLOW LOCAL HEALTH CODES.
Regular Maintenance Checks
Cleaning and sanitizing schedules are governed
by your State or local regulatory agencies and
must be followed accordingly. The following
check points should be stressed during the
cleaning and sanitizing operations.
j 1. Replace scraper blades that are nicked or
damaged. Before installing the beater
assembly, be certain that scraper blades are
properly attached to the helix.
CLEANING AND SANITIZING MUST BE
PERFORMED EVERY 14 DAYS.
j 2. Check the rear shell bearing for signs of wear
(excessive mix leakage in rear drip pan) and
be certain it is properly cleaned.
j 3. Using a screwdriver and cloth towel, keep the
rear shell bearing and the female hex drive
socket clean and free of lubricant and mix
deposits.
Troubleshooting Bacterial Count
j 1. Thoroughly clean and sanitize the machine
regularly, including complete disassembly and
brush cleaning.
j 4. Dispose of o-rings and seals if they are worn,
torn, or fit too loosely, and replace with new
ones.
j 2. Use all brushes supplied for thorough
cleaning. The brushes are specially designed
to reach all mix passageways.
j 5. Follow all lubricating procedures as outlined in
j 3. Use the white bristle brush to clean the mix
inlet hole which extends from the mix hopper
down to the rear of the freezing cylinder.
“Assembly”.
j 6. If your machine is air cooled, check the
condensers for accumulation of dirt and lint.
Dirty condensers will reduce the efficiency
and capacity of the machine. Condensers
should be cleaned monthly with a soft brush.
Never use screwdrivers or other metal probes
to clean between the fins.
j 4. Use the black bristle brush to thoroughly
clean the rear shell bearing located at the rear
of the freezing cylinder and the drive hub
opening in the rear wall of the mix hopper. Be
sure there is a generous amount of cleaning
solution on the brush.
Note: For machines equipped with an air
filter, it will be necessary to vacuum clean the
filters on a monthly schedule.
j 5. Properly prepare the cleaning and sanitizing
solutions. Read and follow the label directions
carefully. Too strong of a solution may
damage the parts and too weak of a solution
will not do an adequate job of cleaning or
sanitizing.
Caution: Always disconnect
electrical power prior to cleaning the
condenser. Failure to follow this instruction
may result in electrocution.
j 6. The temperature of the mix in the mix hopper
and walk-in cooler should be below 40_F
(4.4_C).
050808
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Models C708 & C716
Important: Operator Checklist
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j 7. If your machine is water cooled, check the
water lines for kinks or leaks. Kinks can occur
when the machine is moved back and forth for
cleaning or maintenance purposes.
Deteriorated or cracked water lines should be
replaced only by an authorized Taylor
distributor.
On water cooled freezers, disconnect the water
supply. Relieve pressure on the spring in the water
valve. Use air pressure on the outlet side to blow out
any water remaining in the condenser. This is
extremely important. Failure to follow this
procedure may cause severe and costly damage to
the refrigeration system.
Your local Taylor Distributor can perform this winter
storage service for you.
Wrap detachable parts of the freezer such as
beater, blades, drive shaft, and freezer door, and
place them in a protected dry place. Rubber trim
parts and gaskets can be protected by wrapping
them with moisture-proof paper. All parts should be
thoroughly cleaned of dried mix or lubrication which
attract mice and other vermin.
Winter Storage
If the place of business is to be closed during the
winter months, it is important to protect the freezer
by following certain precautions, particularly if the
building is subject to freezing conditions.
It is recommended that an authorized service
technician perform winter storage draining, to insure
all water has been removed. This will guard against
freezing and rupturing of the components.
Disconnect the freezer from the main power source
to prevent possible electrical damage.
080222
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Important: Operator Checklist
Models C708 & C716
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Section 8
Troubleshooting Guide
PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
23
1. Soft lock message
appears on display.
a. More than 24 hours since
the last HEAT cycle.
a. The freezer must go
through a HEAT cycle
every 24 hours. The
freezer must now be
disassembled and brush
cleaned or placed in a
heat cycle.
23
23
23
b. The power switch is in the
OFF position.
b. The power switch must be
in the ON position. The
freezer must now be
disassembled and brush
cleaned or placed in a
heat cycle.
c. The freezer was not in the
AUTO or STANDBY mode
when the heat cycle was
programmed to start.
c. The freezer must be in the
AUTO or STANDBY
mode. The freezer must
now be disassembled and
brush cleaned or placed in
a heat cycle.
d. Mix out or mix low
condition.
d. The level of mix in the mix
hopper must be above the
mix low probe. The
freezer must now be
disassembled and brush
cleaned or placed in a
heat cycle.
43
29
e. The agitator is not
installed.
e. The agitator must be
cleaned and installed
before starting the HEAT
cycle. The freezer must
now be disassembled and
brush cleaned or placed in
a heat cycle.
f. There was a power failure.
f. Check fault messages and
product temperature.
Disassemble and brush
clean, or initiate a heat
treatment cycle.
51
Models C708 & C716
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PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
22
2. Hard lock message
appears on display.
a. Brush clean interval
exceeded. (Programmable
from 2 - 14 days.)
a. The freezer must be
disassembled and brush
cleaned within 24 hours
when the counter
indicates one day
remaining.
- - -
b. A barrel or hopper
thermistor is faulty.
b. Call an authorized service
technician.
- - -
- - -
3. No control panel functions
with power switch ON.
a. Machine is unplugged.
a. Plug into wall receptacle.
b. Circuit breaker OFF or
blown fuse.
b. Turn the breaker ON or
replace the fuse.
37, 40, 47
4. Machine makes a
squealing noise.
a. Starved barrel.
a. Remove ,clean and
reinstall the pump.
42
41
42
5. No product is being
dispensed.
a. Low on mix. The MIX
OUT light is on.
a. Add mix to the hopper.
Return to AUTO mode.
b. The power switch is in the
OFF position.
b. Place the power switch to
ON and select AUTO.
c. Machine not in AUTO
mode.
c. Select AUTO and allow
machine to cycle off
before drawing product.
- - -
19
d. Beater motor is out on
reset. The BEATER
OVERLOAD message
displayed.
d. Turn the machine off.
Press the reset button.
Restart the machine in
AUTO.
e. The pump motor is not
running in the AUTO
mode.
e. Push the pump reset
button. Check pump motor
is operating when the
draw valve is raised.
- - -
- - -
f. Freeze-up in mix inlet
hole.
f. Call an authorized service
technician.
g. The mix pump ball crank
is broken.
g. Call an authorized service
technician.
39, 42
h. Feed tube or check ring
not properly installed.
h. Make sure feed tube and
rubber check ring are
properly installed.
52
Troubleshooting Guide
Models C708 & C716
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PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
19
6. The product is too soft.
a. Draw rate is set too fast.
a. Adjust draw rate of 5 to 7
1/2 oz. (142 g. to 213 g.)
of product by weight in 10
seconds.
42
37
7. The product is too thick.
a. Freezing cylinder not
primed correctly.
a. Drain the freezing cylinder
and reprime the machine.
b. Air/mix pump incorrectly
assembled.
b. Follow assembly
procedures carefully.
- - -
c. The viscosity control is set
too cold.
c. Call an authorized service
technician.
- - -
d. Freeze-up in mix inlet
hole.
d. Call an authorized service
technician.
37, 40, 47
43
e. Butterfat is in the pump.
e. Disassemble, clean and
reinstall the pump.
8. The mix in the hopper is
too warm.
a. Hopper cover is not in
position.
a. Clean and sanitize hopper
cover and place in
position.
43
- - -
- - -
48
b. The agitator is not
installed.
b. Clean and sanitize the
agitator and install.
c. The hopper temperature is c. Call an authorized service
technician.
out of adjustment.
a. The hopper temperature is a. Call an authorized service
9. The mix in the hopper is
too cold.
technician.
out of adjustment.
10. Mix Low and Mix Out
probes are not
a. Milkstone build-up in the
hopper.
a. Clean hoppers thoroughly.
functioning.
36
36
11. Product is collecting on
top of the freezer door.
a. The top o-ring on draw
valve is improperly
a. Lubricate properly or
replace the o-ring.
lubricated or worn.
12. Excessive mix leakage
from the bottom of door
spout.
a. Bottom o-ring on draw
valve is improperly
a. Lubricate properly or
replace the o-ring.
lubricated or worn.
53
Models C708 & C716
Troubleshooting Guide
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PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
32
13. Excessive mix leakage
into the long drip pan.
a. The seal on drive shaft is
improperly lubricated or
worn.
a. Lubricate properly or
replace the seal.
32
b. The seal is installed
inside-out on the drive
shaft.
b. Install correctly.
32
- - -
- - -
- - -
48
c. Inadequate lubrication of
the drive shaft.
c. Lubricate properly.
d. The drive shaft and beater d. Call an authorized service
technician.
assembly work forward.
e. Worn rear shell bearing.
e. Call an authorized service
technician.
f. Gear box out of alignment.
f. Call an authorized service
technician.
14. The drive shaft is stuck in
the drive coupling.
a. Mix and lubricant collected a. Brush clean the rear shell
bearing area regularly.
in drive coupling.
- - -
b. Rounded corners of drive
shaft, drive coupling, or
both.
b. Call an authorized service
technician.
- - -
33, 36
36
c. Gear box is out of
alignment.
c. Call an authorized service
technician.
15. The freezing cylinder
walls are scored.
a. Missing or worn front
a. Install or replace the front
bearing and beater shoes.
bearing and beater shoes.
b. Broken freezer door baffle
rod.
b. Replace freezer door.
33
33
c. Broken beater pins.
c. Replace beater assembly.
d. Replace beater assembly.
d. Beater assembly is bent.
- - -
e. Gear box is out of
alignment.
e. Call an authorized service
technician.
19
16. The product makes a
popping sound when
drawn.
a. Draw rate is set too fast.
a. Adjust draw rate of 5 to 7
1/2 oz. (142 g. to 213 g.)
of product by weight in 10
seconds.
37
42
b. Pump assembled
incorrectly.
b. Assemble and lubricate
according to instructions
in this manual.
c. Freezing cylinder not
primed correctly.
c. Drain the freezing cylinder
and reprime the machine.
54
Troubleshooting Guide
Models C708 & C716
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 9
Parts Replacement Schedule
PART DESCRIPTION
EVERY 3 MONTHS
EVERY 6 MONTHS
ANNUALLY
Scraper Blade
X
X
X
X
X
X
X
X
X
X
X
Drive Shaft Seal
Freezer Door Gasket
Front Bearing
Front Beater Shoes
Draw Valve O-Ring
Mix Feed Tube O-Ring
Pump O-Ring
Pump Valve Gasket
Mix Feed Tube Check Ring
Pump Drive Shaft O-Ring
White Bristle Brush, 3” x 7”
Inspect & Replace
if Necessary
Minimum
Minimum
Minimum
Minimum
White Bristle Brush, 3” x 1/2”
White Bristle Brush, 1-1/2” x 3”
White Bristle Brush, 1” x 2”
Inspect & Replace
if Necessary
Inspect & Replace
if Necessary
Inspect & Replace
if Necessary
Black Bristle Brush, 1” x 2”
Double-Ended Brush
Yellow Bristle Brush
Brush Set (3)
Inspect & Replace
if Necessary
Minimum
Minimum
Minimum
Minimum
Inspect & Replace
if Necessary
Inspect & Replace
if Necessary
Inspect & Replace
if Necessary
55
Models C708 & C716
Parts Replacement Schedule
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 10
Parts List
111028
56
Parts List
Models C708 & C716
Download from Www.Somanuals.com. All Manuals Search And Download.
Models C708 & C716
Parts List
57
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58
Parts List
Models C708 & C716
Download from Www.Somanuals.com. All Manuals Search And Download.
Models C708 & C716
Parts List
59
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60
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
61
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62
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
63
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64
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
65
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66
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
67
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68
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
69
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70
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
71
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72
Parts List
Models C708 & C716
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Models C708 & C716
Parts List
73
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C708
057010-27
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C708
057010-33
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C708
057010-40
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C708
057010-58
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C716
059900-27
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C716
059900-33
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C716
059900-40
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
Model C716
059900-58
4/12
Download from Www.Somanuals.com. All Manuals Search And Download.
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