PACKAGE HEAT PUMP
INSTALLATION INSTRUCTIONS
Installer: Affix literature adjacent to the unit.
®
is a trademark of Maytag Corporation and is used under
license to Goodman Company, L.P. All rights reserved.
*NOTE: Please contact your distributor or our website for
the applicable product data book referred to in this
Goodman Company, L.P.
1810 Wilson Parkway • Fayetteville, Tennessee 37334
Download from Www.Somanuals.com. All Manuals Search And Download.
Part No. 10730418
Printed in USA
2000-2004 Goodman Company, L.P.
Effective: May 2004
or equal to the design heating and cooling loads of the area to be
conditioned. The loads should be calculated by an approved method
or in accordance with A.S.H.R.A.E. Guide or Manual J - Load Cal-
culations published by the Air Conditioning Contractors of America.
Obtain from:
GENERAL INFORMATION
TO THE INSTALLER
Before installing this unit please read this manual and the Product
Data Book applicable to your model* to familiarize yourself on the
specific items which must be adhered to such as maximum external
static pressure to unit, air temperature rise, minimum or maximum
CFM and motor speed connections.
American National Standards Institute
1430 Broadway
New York, NY 10018
TRANSPORTATION DAMAGE
TO THE OWNER
All units are securely packed in shipping containers tested accord-
ing to International Safe Transit Association specifications. The car-
ton should be checked upon arrival for external damage. If damage
is found, a request for inspection by carrier agent should be made in
writing immediately.
It is important to complete the owner registration card and mail it
immediately. This will assist us in contacting you if any service or
warranty information should change in the future. When completing
the registration card, be sure to include the Model, Manufacturing
and Serial Numbers, plus the installation date.
The unit should be carefully inspected upon arrival for damage and
bolts or screws which may have loosened in transit. In the event of
damage, the consignee should:
The warranty certificate is also supplied with the unit. Read the war-
ranty carefully and note what is covered. Keep the warranty certifi-
cate in a safe place so you can find it if necessary.
1. Make notation on delivery receipt of any visible damage to
shipment or container.
2. Notify carrier promptly and request an inspection.
If additional operating instructions are required, call the dealer where
the purchase was made. Keep this literature in a safe place for fu-
ture reference.
3. In case of concealed damage, carrier should be notified as
soon as possible-preferably within 5 days.
UNIT PLACEMENT
4. File the claim with the following supporting documents within
the 9 month statute of limitations.
a. Original Bill of Lading, certified copy, or indemnity bond.
b. Original paid freight bill or indemnity in lieu thereof.
WARNING
O PREVENT PROPERTY DAMAGE, EQUIPMENT DAMAGE, PERSONAL INJURY
T
OR DEATH,
THE FOLLOWING POINTS
BE OBSERVED WHEN
MUST
c. Original invoice or certified copy thereof, showing trade and
other discounts or reductions.
INSTALLING THE UNIT.
d. Copy of the inspection report issued by carrier
representative at the time damage is reported to the carrier.
The carrier is responsible for making prompt inspection of
damage and for a thorough investigation of each claim.
The distributor or manufacturer will not accept claims from
dealers for transportation damage.
ALL INSTALLATIONS:
GROUND LEVEL INSTALLATIONS ONLY:
•
When the unit is installed on the ground adjacent to the
building, a level concrete (or equal) base is recommended.
Prepare a base the same physical size as the unit or slightly
larger and 3 inches thick.
NOTE: When inspecting the unit for transportation damage, remove
all packaging materials. Recycle or dispose of the packaging mate-
rial according to local codes.
•
The base should also be located where no runoff of water
from higher ground can collect in the unit.
RIGGING AND HANDLING
ROOFTOP INSTALLATIONS ONLY:
•
To avoid possible personal injury or property damage, the
roof must have sufficient structural strength to carry the weight
of the unit(s) and snow or water loads as required by local
codes.
CAUTION
O PREVENT PROPERTY DAMAGE, THE UNIT SHOULD REMAIN IN AN UPRIGHT
T
•
If horizontal air delivery is used, the unit may be installed
directly on wood floors or on Class A, Class B, or Class C
roof covering material.
POSITION DURING ALL RIGGING AND MOVING OPERATIONS. O FACILITATE
T
LIFTING AND MOVING WHEN A CRANE IS USED, PLACE THE UNIT IN AN
ADEQUATE CABLE SLING.
•
•
To avoid possible personal injury, a safe, flat surface for
service personnel must be provided.
If vertical air discharge is used and the unit is installed on
combustible flooring or class A, B, or C roofing material, then
the Amana® brand roof curb (PRC06A1 or PRC08A1) is
required.
IMPORTANT: If using bottom discharge with roof curb, ductwork
should be attached to the curb prior to installing the unit. Ductwork
dimensions are shown inAmana® brand roof curb installation instruc-
tions.
Refer to the Roof Curb Installation Instructions for proper curb in-
stallation. Curbing must be installed in compliance with the National
Roofing Contractors Association Manual.
NOTE: Lower unit carefully onto roof mounting curb. While rigging
unit, center of gravity may cause condenser end to be lower than
supply air end.
This unit is approved only for an outdoor installation. To assure
that your unit operates safely and efficiently, it must be installed,
operated, and maintained in accordance with these installation and
operating instructions, all local building codes and ordinances.
The heating and cooling capacities of the unit should be greater than
*NOTE: Please contact your distributor or our website for the applicable product data book referred to in this manual.
3
Download from Www.Somanuals.com. All Manuals Search And Download.
See the unit wiring diagram for electrical connections.
ROOM THERMOSTAT
C/X
G
Y
R
O
W1
W2
E
OUTDOOR UNIT
PH__C02E
C/X
G
Y
R
O
W
W1
W2
Wiring shown is for D9945804 (THSMEC1H2BA) thermostat.
ROOM THERMOSTAT
C/X
C/X
G
Y
R
O
W2
E
OUTDOOR UNIT
PH__C02E
G
Y
R
O
W
W1
W2
Wiring shown is for 10636701(THSADC1H2BA) or
10636702 (THSMDC1H2BA) thermostat
PHD60 TWO-STAGE
Yellow No. 20 Wire in Blower Section
Figure 1 - Rigging
C
G
G
Y2
Y1
R
O
W1
W2
W1
W3
ROOM THERMOSTAT
DUCT CONNECTIONS
To ensure proper operation, ensure the blower motor is oriented as
shown in Figure 5 for horizontal airflow installations.
OUTDOOR UNIT
PHD60C02E
C/X
Y
R
O
W
W2
Wiring shown is for
1213412 (1F95-371) thermostat.
(HEATER KIT CONTROL BOX)
HORIZONTAL AIRFLOW INSTALLATIONS
(24, 30, 36, 42 AND PHB48 MODELS)
NOTE: If Electric Heater Kit is not installed or low voltage connection is made
in unit control box, connect as follows.
Two three-inch collar connections and two square flanges are shipped
with the unit. The collar connections are located in the return air
opening of the unit. The square flanges are inside the unit blower
compartment. The square flanges can be used for either connect-
ing 16x16 ductwork to the unit or used with a Horizontal Duct Cover
kit (CHK001A).
C
G
Y2
Y1
R
O
W1
W2
W3
ROOM THERMOSTAT
OUTDOOR UNIT
PHD60C02E
(CONTROL BOX)
C
G
Y
Y1
R
O
W
Wiring shown is for 1213412 (1F95-371) thermostat.
To install the collar connections, remove the two collars, reverse and
snap them back into place in the outlet and inlet openings. Be sure
the flanges are to the outside of the unit. Secure with screws pro-
vided.
Figure 2 - Typical Thermostat and
Unit 24 Volt Wiring Hoo2kup
ELECTRICAL CONNECTIONS
HORIZONTAL AIRFLOW INSTALLATIONS
(PHD48/60 and PHB60 models only)
NOTE: The units are designed for operation on 60 Hz current and at
the voltages shown on the rating plate. All internal wiring in the unit is
complete. The power supply may be brought into the contactor (refer
to unit wiring diagram supplied with unit). Ensure 24 volt wiring is
connected between the unit control panel and the room thermostat.
Refer to Figure 2 for proper thermostat wiring and Figures 3 and 4
shows the low voltage field connection.
These units are equipped with 14x14 square supply and return air
openings for horizontal air flow. The openings are flanged for ease
of duct connection. A 16x16 Horizontal Duct Cover kit (CHK001A)
can be used with the clips provided with the unit.
THERMOSTAT PLACEMENT
Low Voltage
Terminal Strip
Thermostat should be mounted 5 feet above the floor, on a vibration
free inside wall in a room or a hallway that has good air circulation.
Movement of air should not be obstructed by furniture, door, draper-
ies, etc. The thermostat should not be mounted where it will be af-
fected by drafts, hot or cold water pipes or air ducts in walls, radiant
heat from fireplace, lamps, the sun, television, etc. Consult the In-
struction Sheet packaged with thermostat for mounting instructions.
WARNING
O AVOID PERSONAL INJURY OR DEATH, DISCONNECT THE ELECTRICAL
T
POWER BEFORE ELECTRICALLY CONNECTING THE UNIT.
Figure 3 - Low Voltage Connection
Heater Kit Control Box
THERMOSTAT WIRING
When an electric heater is installed, the thermostat wiring will be
made at the heater accessory box.
If a unit is installed without electric heaters, the low voltage wiring to
the blower section can be cut, either in the control box area or in the
blower section, to allow splicing-in of field-installed wiring, or con-
nect to terminal strip in unit control box.
4
Download from Www.Somanuals.com. All Manuals Search And Download.
UNIT VOLTAGE
The unit transformer is factory connected for 230V operation. If the
unit is to operate on 208V, reconnect the transformer primary lead
as shown on the unit wiring diagram.
Low Voltage
Terminal Strip
CIRCULATING AIR AND FILTERS
DOWNSHOT AIRFLOW CONVERSION
Units are shipped from the factory ready for horizontal airflow. These
units can be easily converted from horizontal to downshot airflow
delivery. If conversion to vertical airflow is necessary, proceed as
follows:
Figure 4 - Low Voltage Connection
Unit Control Box
Refer to the unit wiring diagram for electrical connections. When
installed, the unit must be electrically grounded in accordance with
local codes or in the absence of local codes, with the National Elec-
trical Code, ANSI/NFPA No. 70, and/or the CSA C22.1 Electrical
Code, if an external source is utilized.
BLOWER ROTATION
The first step in the conversion is to rotate the blower assembly for
downshot airflow. After rotating the blower assembly, the blower motor
must be oriented as shown in Figure 7 with the motor wires at the
bottom. This keeps condensate from puddling inside the blower motor
and causing motor failure. If the motor is not oriented correctly, loosen
the motor belly band and rotate the motor to the correct position,
then retighten the motor belly band.
WARNING
O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRIC SHOCK, WIRING
1. Cut insulation around bottom openings and remove panels
from the bottom of the unit, saving the screws holding the
panels in place.
T
MUST BE PROPERLY GROUNDED.
2. From the rear of the unit, remove the four screws securing
the blower assembly in place and loosen the two screws
directly below the duct opening (Figure 5).
CAUTION
O AVOID PROPERTY DAMAGE OR PERSONAL INJURY DUE TO FIRE, USE
T
ONLY COPPER CONDUCTORS.
Remove
CAUTION
O PREVENT IMPROPER AND DANGEROUS OPERATION DUE TO WIRING
T
ERRORS, LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING
CONTROLS. ERIFY PROPER OPERATION AFTER SERVICING.
V
The best protection for the wiring is the lowest rated fuse or circuit
breaker which will supply power to the unit during normal operation
without nuisance trips. Such a device will provide maximum circuit
protection. DO NOT EXCEED THE MAXIMUM OVERCURRENT
DEVICE SIZE SHOWN ON UNIT DATA PLATE.
All line voltage connections must be made through weatherproof
fittings. All exterior power supply and ground wiring must be in ap-
proved weatherproof conduit. Low voltage wiring from the unit con-
trol panel to the thermostat requires coded cable.
Loosen
Figure 5 - Duct Removal
3. Remove the clamp securing the blower assembly to the
bottom of the unit. The clamp and screws may be discarded
(Figure 6).
FLEXIBLE WIRING SETUP
Line and low voltage wiring can enter the unit from either
side.
REAR VIEW
ELECTRICAL
Airflow
RETURN
AIR
SUPPLY
AIR
}
{
Remove
SIDE VIEW
Figure 6 - Clamp Removal
SIDE VIEW
ELECT.
CONTROL
BOX
HEATER
KIT
BLOWER
4. Rotate the blower assembly 90° clockwise, setting the blower
assembly outlet on the bottom of the unit and secure with two
screws removed in step 2 (Figure 7) .
5. Tighten the two screws below the duct opening that were
loosened in step 2.
ELECTRICAL
COMPRESSOR
LOW
VOLTAGE
EVAP
COIL
For knockout locations, see dimension drawing in the Product Data NOTE: To keep condensate from collecting inside the blower motor,
Book applicable to your model* . Use the Single Point wiring kit to ensure the motor is oriented with its leads exiting at the bottom of
add further flexibility to the installation wiring.
the motor (Figures 5 and 6).
5
Download from Www.Somanuals.com. All Manuals Search And Download.
FLANGE BRACKETS
Drill 2-1/8"
Dia. holes
Install Screws
Removed From
Back Panel
SUPPLY AIR
RETURN AIR
Motor Leads MUST
exit at bottom
Figure 9 - Flange Bracket Installation
Figure 7 - Vertical Blower Assembly
6. Align the horizontal duct covers (Figure 10) over the flange
brackets just installed and secure with screws included in
the Horizontal Duct Cover kit.
HORIZONTAL DUCT COVER INSTALLATION
The second step in the downshot airflow conversion is to install Hori-
zontal Duct Covers. Horizontal Duct Covers are an accessory, and
can be purchased from your authorized dealer. The kit number is
CHK001A.
Models 24, 30, 36, 42, and PHB48 require that the supply and return
air openings be converted to square. Flanges are shipped with these
units to complete this conversion.
Models PHD48/60 and PHB60 supply and return air openings are
square and do not require a flange conversion. They do, however,
require that cover clips (included with the unit) be installed to ensure
a secure fit of the Horizontal Duct Covers.
24, 30, 36, 42 AND PHB48 MODELS:
1. Remove and set aside the four supply air side screws (Figure
8).
2. Remove and set aside the two return air side screws.
Figure 10 - Horizontal Duct Cover Alignment
PHD48/60 AND PHB60 MODELS:
1. Install cover clips (included with unit) on the inner flange sides
using existing flange hole (Figure 11).
2. With self-drilling screws provided, attach clips to the unit.
REMOVE
SCREWS
REMOVE
SCREWS
CLIPS
SUPPLY AIR
RETURN AIR
SELF-DRILLING
SCREWS
Figure 8 -Supply Air Side Screws Removal
Figure 11 - Cover Clip Installation
3. Center flange bracket (Figure 9) and unit openings. Attach
flange brackets to the unit using the removed screws in Step
1. Retighten screws.
4. Drill two 1/8” diameter holes on the return air side as indicated
in Figure 9.
3. Attach 16x16 horizontal covers using screws provided with
kit to the outer duct opening flange and cover clip holes
(Figure 12).
4. Secure the center of the top flat cover flange to the unit using
a self-drilling screw included with the unit.
5. Secure the return air side flange bracket with the two self-
tapping screws included with the unit.
6
Download from Www.Somanuals.com. All Manuals Search And Download.
be filled either before a cooling startup or during a unit “cycle-off”
after 20 minutes of running on first cycle. This drain can be ex-
tended using 3/4” PVC piping.
1-1/2" Minimum
drop at outlet
Figure 12 - Horizontal Duct Cover Installation
DUCTWORK
90° ELL
Condensate
Drain Trap
2-1/2" of
3/4" PVC
Duct systems and register sizes must be properly designed for the
C.F.M. and external static pressure rating of the unit. Ductwork should
be designed in accordance with the recommended methods of Air
Conditioning Contractors of America Manual D (Residential) or
Manual Q (Commercial).All ductwork exposed to the outdoors must
include a weatherproof barrier and adequate insulation.
A duct system should be installed in accordance with Standards of
the National Board of Fire Underwriters for the Installation ofAir Con-
ditioning, Warm Air Heating and Ventilating Systems. Pamphlets No.
90A and 90B.
Figure 13 - Condensate Drain Connection
NORMALSEQUENCEOFOPERATION
NOTE: There is a fan delay on initial power to unit before the low
voltage board resets and is operational.
1. Thermostat calls for heating or cooling. The compressor and
outdoor fan are energized.
2. Approximately 10 seconds later, the indoor fan starts.
The warm air supply duct from the unit through a wall fabricated of
combustible material may be installed without clearance. However,
minimum clearances for the unit must be observed as shown in Prod-
uct Data Book applicable to your model*.
3. The unit will deliver heating or cooling to the conditioned space
until the thermostat is satisfied.
The outlet duct should be provided with an access panel.
For vertical airflow, the ductwork should be attached to the roof curb
prior to installing the unit. Ductwork dimensions are shown in the
PRC roof curb installation manual.
If desired, supply and return duct connections to the unit may be
made with flexible connections to reduce possible unit operating
sound transmission.
NOTE: PHD60 Two-Stage Cooling
If the room temperatures is 4°F higher than thermostat
setpoint, the indoor fan will run at high speed, and the
compressor at full load. If the room temperature is within 2°F
of thermostat setpoint; the indoor fan will shift to low speed
and the compressor will unload to a lower capacity.
4. The compressor and outdoor fan will be de-energized when
the thermostat opens.
5. The indoor fan continues to run for approximately 30 seconds
after the thermostat is satisfied. This allows additional cooling
from the indoor coil to be transferred to the conditioned space.
Then, the indoor fan stops.
FILTERS
CAUTION
O AVOID PROPERTY DAMAGE DUE TO FIRE AND LOSS OF EQUIPMENT
T
EFFICIENCY OR EQUIPMENT DAMAGE DUE TO DUST AND LINT BUILD UP ON
INTERNAL PARTS, NEVER OPERATE UNIT WITHOUT A FILTER INSTALLED.
STARTUP AND ADJUSTMENT
Even though a return air filter is not supplied with this unit, there
must be a means of filtering all return air.
WARNING
Refer to Product Data Book applicable to your model* for filter size
information.
O PREVENT PERSONAL INJURY OR DEATH, ALWAYS DISCONNECT THE
T
ELECTRICAL POWER BEFORE INSPECTING OR SERVICING THE UNIT. INCE
S
If using the Over/Under Transition Kit, the filter(s) may be located in
the return air duct(s) or return air filter grille(s). Filters installed exter-
nal to the unit should be sized in accordance with their manufacturer
recommendations. A throwaway filter must be sized for a maximum
face velocity of 300 feet per minute.
ALL OF THE COMPRESSOR PROTECTION DEVICES RESET AUTOMATICALLY,
THE CONTACTOR AND OUTDOOR FAN MAY BE ENERGIZED WHEN RESET.
CAUTION
FILTER INSTALLATION
HIS UNIT MUST NOT BE USED AS A "CONSTRUCTION HEATER" DURING
T
Important: When installing a filter, the air flow arrows on the filter
must point toward the circulating air blower.
THE FINISHING PHASES OF CONSTRUCTION ON A NEW STRUCTURE. HIS
T
TYPE OF USE MAY RESULT IN PREMATURE FAILURE OF THE UNIT DUE TO
EXTREMELY LOW RETURN AIR TEMPERATURES AND EXPOSURE TO VERY
DIRTY ATMOSPHERES.
CONDENSATE DRAIN
CONDENSATE DRAIN CONNECTION
COMPRESSOR PROTECTION DEVICES
An external condensate drain trap is required with this unit. See
your distributor for details. For proper unit operation, the trap must
The PHB**C and PHD**C compressor includes components which
are designed to protect the compressor against abnormal operating
conditions.
7
Download from Www.Somanuals.com. All Manuals Search And Download.
OPERATING INSTRUCTIONS
ACCESSORIES
1. Turn on the electrical power supply to the unit.
2. Place the room thermostat selector switch in the COOL or
HEAT position (or AUTO if available, and if automatic
changeover from cooling to heating is desired).
Horizontal Duct Covers (CHK001A)
Single Point Power Connection (SPK**A)
Roof Curb - Heat Pump (PRC06A1)
Roof Curb - Universal (PRC08A1)
3. Set the room thermostat to the desired temperature.
MAINTENANCE
Over-Under to Side by Side (PDTROU6A)
WARNING
Additional accessories, as described above, can be purchased to fit
specific application needs. Accessories can be ordered by the part
numbers in the table and each accessory includes its own separate
instructions.
O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK,
T
DISCONNECT ELECTRICAL POWER BEFORE PERFORMAING ANY
MAINTENANCE.
REPLACEMENT PARTS
Refer to the description in the Parts Catalog when ordering any part.
Be sure to provide the unit model, manufacturing, and serial num-
bers with the order.
NOTE: Details for installing and wiring electric heater kits and single
point wiring kits are contained in the installation instructions for these
accessories.
REPLACING OR CLEANING FILTER
Areturn air filter is not supplied with this unit; however, there must be
a means of filtering all of the return air. The filter(s) may be located in
the return air duct(s), or return air filter grille(s). Consult with your
installing dealer for the actual location of the return air filter(s) for
your unit.
Dirty filters are the most common cause of inadequate heating or
cooling performance. Filter inspection should be made at least ev-
ery two months; more often if necessary because of local conditions
and usage.
Dirty throwaway filters should be discarded and replaced with a new,
clean filter. Dirty permanent filters should be washed with water, thor-
oughly dried and sprayed with a filter adhesive before being rein-
stalled. (Filter adhesives may be found at many hardware stores.)
Permanent filters should last several years; however, should one
become torn or uncleanable, it should be replaced.
MAINTAINING CABINET FINISH
Use a fine grade automotive wax on the cabinet finish to maintain
the finish’s original high luster. This is especially important in areas
with high ultraviolet radiation.
CLEAN OUTSIDE COIL (QUALIFIED SERVICER ONLY)
The coil with the outside air flowing over it should be inspected an-
nually and cleaned as frequently as necessary to keep the finned
areas free of lint, hair and debris.
CONDENSER AND EVAPORATOR MOTORS
Bearings on the evaporator motor and the condenser motor are per-
manently lubricated. No additional oiling is required.
WARNING
O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK, DO
T
NOT REMOVE ANY INTERNAL COMPARTMENT COVERS OR ATTEMPT ANY
ADJUSTMENT.
CAUTION
ERIFY PROPER OPERATION AFTER SERVICING.
V
2000-2004 Goodman Company, L.P.
Effective: May 2004
8
Download from Www.Somanuals.com. All Manuals Search And Download.
|