INSTALLATION, OPERATION,
& MAINTENANCE MANUAL
COOL ZONE ELECTRIC FRYERS (CE)
A WELBILT Company
DEAN INDUSTRIES
14501 South Broadway, Gardena, California 90248
Dean Factory Service Center
1-800-551-8633
1-318-865-1711
Printed in the United States of America
English
P/N 819-5729
November 1999
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DANGER
Improper installation, adjustment, maintenance or service, and unauthorized alterations or
modifications can cause property damage, injury, or death. Read the installation, operating
and service instructions thoroughly before installing or servicing this equipment. See Chapter
1 of this manual for definition of qualified service personnel.
DANGER
The front ledge of the fryer is not a step. Do not stand on the fryer. Serious injury can result
from slips or contact with the hot oil.
DANGER
Single fryers equipped with legs must be stabilized by installing anchor straps. All fryers
equipped with casters must be stabilized by installing restraining chains
DANGER
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
DANGER
The crumb tray in fryers equipped with a filter system must be emptied into a fireproof
container at the end of frying operations each day. Some food particles can spontaneously
combust if left soaking in certain shortening material. Additional information can be obtained
in the filtration manual included with the system.
WARNING
No structural material on the fryer should be altered or removed to accommodate placement of
the fryer under a hood. Questions? Call the Frymaster Dean Service Hotline at 1-800-551-
8633.
WARNING
Do not bang fry baskets or other utensils on the fryer’s joiner strip. The strip is present to seal
the joint between the frypot. Banging fry baskets on the strip to dislodge shortening will
distort the strip, adversely affecting its fit. It is designed for a tight fit and should only be
removed for cleaning.
DANGER
Adequate means must be provided to limit the movement of this appliance without depending
on or transmitting stress to the electrical conduit. A restraint kit is provided with the fryer. If
the restraint kit is missing contact your local Frymaster Factory Authorized Service Center
(FASC) for part number 826-0900.
DANGER
This fryer may have two power cords and prior to movement, testing, maintenance and any
repair on your Frymaster fryer; disconnect BOTH electrical power cords from the electrical
power supply.
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DEAN
COOL ZONE ELECTRIC FRYERS (CE)
INSTALLATION, OPERATION, & MAINTENANCE MANUAL
TABLE OF CONTENTS
PAGE
1
2
3
4
5
6
7
PARTS ORDERING/SERVICE INFORMATION
IMPORTANT INFORMATION
INSTALLATION
2
3
5
10
12
14
15
DAILY OPERATION
CLEANING AND MAINTENANCE
OPERATOR TROUBLESHOOTING
WIRING DIAGRAM
1. PARTS ORDERING AND SERVICE INFORMATION
To assist you more efficiently, the following
information will be needed:
1.1 ORDERING PARTS:
Customers may order parts directly from their
local Authorized Parts Distributor. For this
address and phone number, contact your
Maintenance & Repair Center or call the Dean
Factory Service Hotline. The factory address
and phone numbers are on the cover of this
booklet.
Model Number
Serial Number
Voltage
Nature of the Problem
Any other information which may be helpful
in solving your service problem.
To speed up your order, the following
information is required:
Model Number
Serial Number
Type of Voltage
Item Part Number
Quantity Needed
1.3 AFTER SALES:
In order to improve service, have the following
chart filled in by the Dean Authorized Servicer
who installed this equipment.
Authorized Servicer
Address
1.2 SERVICE INFORMATION:
Call the Dean Factory Service Hotline number
on the cover of this booklet for the location of
your nearest Maintenance & Repair Center or
contact the factory direct. Always give the
model and serial numbers of your filter and
fryer.
Telephone/Fax
Model #
Serial #
Type:
Fryer Equipped For:
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2. IMPORTANT INFORMATION
kilowatt (kW) output of the heater
elements and electrical requirements.
2.1 DESCRIPTION: The Dean Cool Zone
(CE) electric fryers are energy-efficient,
electrically heated units, certified by NSF
and the Underwriters Laboratory and
manufactured to their basic performance
and application specifications. The Dean
Cool Zone (CE) electric fryers are
certified for installation and operation in
the European Community (CE).
DANGER!
THE FRYER MUST BE CONNECTED ONLY
TO THE TYPE OF ELECTRICAL SERVICE
IDENTIFIED ON THE ATTACHED RATING
Units are shipped completely assembled
with any accessories packed inside the
fryer vessel. They are adjusted, tested,
and inspected at the factory prior to crating
for shipment. Sizes, weights and input
rates are listed in this manual.
2.3 PRE-INSTALLATION:
a. GENERAL: A licensed electrician
should install any commercial electric
cooking equipment.
2.2 DESIGN SPECIFICATIONS:
b. CLEARANCES: The fryer area must
be kept free and clear of all
combustibles. This unit is design-
certified for the following installations:
a. VESSEL CONSTRUCTION: Welded,
heavy gauge steel with three heater
elements fixed inside the vessel with a
protective, chromed wire mesh crumb
screen over the elements. A drain is
tapped into front right corner of vessel
with a front-controlled manual drain
valve.
1. Other than household use.
2. Non-combustible floor installation
equipped with factory-supplied 15
cm (6 inch) adjustable legs,
optional 13 cm (5 inch) rigid rear
casters, or optional 13 cm (5 inch)
locking swivel casters.
b. BODY
CONSTRUCTION:
An
aluminized steel base with stainless
steel front and enamel sides. The
frame is supported by 15 cm (6 inches)
adjustable legs or optional 15 cm (6
inches) rigid rear casters.
3. Combustible construction with a
minimum clearance of 15 cm (6
inches) side and 15 cm (6 inches)
rear, and equipped with factory-
supplied 15 cm (6 inches)
adjustable legs or 13 cm (5 inches)
casters.
c. OPERATING CONTROLS: Unit is
shipped standard with a liquid filled
bulb thermostat.
The temperature
control is mounted in the cabinet
behind the front door on the bottom
left side of the cabinet.
CAUTION
Local building codes usually prohibit a fryer
with its open tank of hot oil from being
installed beside an open flame of any type,
whether a broiler or the open burner of a
range.
d. AUTOMATIC SAFETY FEATURE:
High temperature detection to shut off
electric heater elements should the
controlling thermostat fail.
e. RATING PLATE: This is attached to
the inside front door panel.
Information provided includes the
3
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c. STANDARDS: All electrical cooking
appliances must be electrically
connected and grounded in accordance
with local codes, or in the absence of
local codes, with the latest editions of
the European Community (CE)
standards.
♦ Concealed loss or damage: If damage
is unnoticed until equipment is
unpacked, notify freight company or
carrier immediately, and file
a
concealed damage claim. This should
be done within fifteen (15) days of
date of delivery. Be sure to retain
container for inspection.
2.4 AIR SUPPLY & VENTILATION:
NOTE: Dean does not assume responsibility
for damage or loss incurred in transit.
a. The area around the fryer must be kept
clear to prevent any obstruction to
ventilation air flow as well as for
service and maintenance. Never use
the interior of the fryer’s cabinet for
storage.
b. A commercial, heavy-duty fryer
should be vented to the outside of the
building.
c. Filters and drip troughs should be part
of any industrial hood, but consult
local codes before constructing and
installing any hood.
2.5 RECEIVING AND UNPACKING:
Check that the container is upright.
Unpack the fryer carefully and remove all
accessories from the carton. Do not
discard or misplace these, as they will be
needed.
After unpacking, immediately check the
equipment for visible signs of shipping
damage. If such damage has occurred,
contact the carrier and file the appropriate
freight claims. Do not contact the factory,
as the responsibility of shipping damage is
between the carrier and the dealer or end-
user.
If your equipment arrives damaged:
♦ File claim for damages immediately,
regardless of extent of damage.
♦ Visible loss or damage: Be sure this is
noted on the freight bill or express
receipt and is signed by the person
making the delivery.
4
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3. INSTALLATION
3. If the optional rigid casters are to be
installed on single fryers, the casters must
be installed on the fryer rear channel
assembly only.
3.1 POSITIONING:
a. Initial Installation: If installed with
legs, do not push against any unit edges
to adjust its position. Use a pallet or lift
jack to lift it slightly and place it where
it is to be installed.
4. Proceed to Step 3.3, Leveling, after legs
and/or optional rear rigid casters are
installed to ensure the fryer is level
before using.
b. Relocating The Fryer: If relocating a
fryer installed with legs, remove all
weight from each leg before moving.
b. Leg Installation:
1. Remove unit from pallet.
Note: If a leg becomes damaged during
movement, contact your service agent
for immediate repair/replacement of that
leg.
2. Carefully raise unit with forklift, pallet
jack, or other steady means.
3. Place one lock washer on each hex head
screw.
4. Insert hex head screws with lockwashers
(1/4-20 threads by 19mm (¾") long)
through bolt holes of leg mounting plates
as shown in the Figure 3-1 on the next
page. A locknut has been attached to the
top side of the mounting plate at the
factory to capture the hex head screw as
it is screwed in.
DANGER!
THIS FRYER MAY TIP AND
CAUSE PERSONAL INJURY IF
NOT SECURED CORRECTLY IN
A
STATIONARY
POSITION.
REMOVE ALL SHORTENING
BEFORE MOVING FRYER AS IT
MAY CAUSE SEVERE BURNS
UPON CONTACT.
5. Tighten the bolts and nuts to 5.65 joules
(50 inch-lbs.) minimum torque.
CAUTION
3.2 LEG AND CASTER INSTALLATION:
For leg and caster installations, the unit
must be at room temperature and drained of
shortening before installing the legs and/or
casters.
a. General:
1. Install legs and and optional rear
rigid casters near where the fryer is
to be used, as neither are secure for
long transit. Unit cannot be curb
mounted and must be equipped with
the legs (or legs and optional rigid
casters) provided.
c. Installing Optional Rear Rigid Casters:
1. Install rear rigid casters only at the rear
of the single fryer as shown in the Figure
3-1. Legs must be installed at the front
of the fryer.
2. When positioning the fryer, gently
lower the fryer into position to
prevent undue strain to the legs and
internal mounting hardware. Use a
pallet or lift jack to lift and position
the fryer if possible. Tilting the
fryer may damage the legs.
2. Follow the same instructions for leg
installations as given above in steps
3.2.b.1-5.
5
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Structural Back
Side Panel
Front Channel
Rear Channel
Side Panel
1/4-20 HX HD Lock Nut
1/4-20 HX HD Lock Nut
Front Door
Caster Shims
if required.
Caster Shims
if required.
Lock Washer
Front Channel
Lock Washer
1/4-20 HX HD Screw
Front Leg
w/Mounting Plate
1/4-20 HX HD
Screw
Rear Rigid Caster
Locking Caster
13 cm/5 in
13 cm/5 in
Adjust as needed.
Leg and Caster Installations
Figure 3-1
d. Installing Optional Swivel Casters:
3.3 LEVELING:
1. Swivel casters can only be used with
multiple fryer batteries (two or more
fryers battered together).
a. Place a carpenter’s spirit level across
the top of the fryer and level the unit
both front-to-back and side-to-side. If
the fryer is not level, the unit may not
function efficiently, the oil may not
drain properly for filtering and in a
line-up it may not match adjacent
units.
2. Install non-locking casters only at the rear
of the unit as shown in the Figure 3-1.
3. Locking casters must be installed at the
front of the unit. This allows the fryer
to be "locked" in position for safe
operations.
b. Legs (Only):
1. If the floor is smooth and level,
level the unit by using the caster
shims. Adjust to the high corner
and measure with the spirit level.
4. Follow the same instructions for leg
installations as given above in steps
3.2.b.1-5.
2. Adjust leg height with an
adjustable or 27mm (1-1/16”)
open end wrench by turning the
hex bullet on the bottom of the
leg. See figure 3-2 on page 7.
WARNING!
A FRYER MUST BE LEVEL BEFORE
FILLING WITH OIL. IF THE FRYER
IS NOT LEVEL, THE FRYER MAY
TIP OVER AND MAY CAUSE
INJURY TO THE OPERATOR.
3. The hex bullet is for minor leg
height adjustment only. Do not
adjust more than 22mm (1").
6
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