Amana PACKAGE HEAT PUMP User Manual
®
P
ACKAGE
H
EAT
P
UMP
INSTALLATION INSTRUCTIONS
Installer: Affix literature adjacent to the unit.
Part No. 10730420
Printed in USA
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
www.amana-hac.com
2000-2004 Goodman Company, L.P.
Effective: July 2004
SAFETY INSTRUCTIONS
RECOGNIZE SAFETY SYMBOLS, WORDS, AND LABELS
The following symbols and labels are used throughout this manual to indicate immediate or potential safety hazards. It is the owner’s and
installer’s responsibility to read and comply with all safety information and instructions accompanying these symbols. Failure to heed
safety information increases the risk of personal injury, property damage, and/or product damage.
WARNING
WARNING - Hazards or unsafe practices which COULD result in severe personal injury or death.
CAUTION
CAUTION - Hazards or unsafe practices which COULD result in minor or moderate personal injury, product damage, property damage.
WARNING
O AVOID PROPERTY DAMAGE, PERSONAL INJURY OR DEATH, DO NOT USE THIS UNIT IF ANY PART HAS BEEN UNDER WATER. IMMEDIATELY CALL A
T
QUALIFIED SERVICE TECHNICIAN TO INSPECT THE FURNACE AND TO REPLACE ANY PART OF THE CONTROL SYSTEM AND ANY GAS CONTROL HAVING BEEN
UNDER WATER.
WARNING
O PREVENT PROPERTY DAMAGE, PERSONAL INJURY OR DEATH DUE TO IMPROPER INSTALLATION, ADJUSTMENTS, ALTERATIONS, SERVICE OR MAINTENANCE,
T
CONSULT THIS MANUAL, THE SERVICE MANUAL, A QUALIFIED INSTALLER OR A SERVICE AGENCY.
WARNING
HIS PRODUCT CONTAINS OR PRODUCES A CHEMICAL(S) WHICH MAY CAUSE DEATH OR SERIOUS ILLNESS AND WHICH ARE KNOWN BY THE STATE OF
T
ALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
C
ATTENTION INSTALLING PERSONNEL
As a professional installer you have an obligation to know the product better than the customer. This includes all
safety precautions and related items.
Prior to actual installation, thoroughly familiarize yourself with this Instruction Manual. Pay special attention to all safety
warnings. Often during installation or repair it is possible to place yourself in a position which is more hazardous than
when the unit is in operation.
Remember, it is your responsibility to install the product safely and to know it well enough to be able to instruct a
customer in its safe use.
Safety is a matter of common sense...a matter of thinking before acting. Most dealers have a list of specific good
safety practices...follow them.
The precautions listed in this Installation Manual are intended as supplemental to existing practices. However, if there
is a direct conflict between existing practices and the content of this manual, the precautions listed here take
precedence.
2
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.
TO THE OWNER
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 warranty certificate is also supplied with the unit. Read the warranty carefully and note what is covered. Keep the warranty certificate in a safe place so you can find it if necessary.
If additional operating instructions are required, call the dealer where
the purchase was made. Keep this literature in a safe place for future reference.
UNIT PLACEMENT
WARNING
O PREVENT POSSIBLE EQUIPMENT DAMAGE, PROPERTY DAMAGE, PERSONAL
T
INJURY OR DEATH, THE FOLLOWING BULLET POINTS
WHEN INSTALLING THE UNIT.
MUST BE OBSERVED
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.
• The base should also be located where no runoff of water
from higher ground can collect in the unit.
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.
• 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.
• 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.
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
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 Calculations published by the Air Conditioning Contractors of America.
Obtain from:
American National Standards Institute
1430 Broadway
New York, NY 10018
TRANSPORTATION DAMAGE
All units are securely packed in shipping containers tested according to International Safe Transit Association specifications. The carton 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.
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:
1. Make notation on delivery receipt of any visible damage to
shipment or container.
2. Notify carrier promptly and request an inspection.
3. In case of concealed damage, carrier should be notified as
soon as possible-preferably within 5 days.
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.
c. Original invoice or certified copy thereof, showing trade and
other discounts or reductions.
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.
NOTE: When inspecting the unit for transportation damage, remove
all packaging materials. Recycle or dispose of the packaging material according to local codes.
RIGGING AND HANDLING
WARNING
O PREVENT PROPERTY DAMAGE, THE UNIT SHOULD REMAIN IN AN UPRIGHT
T
POSITION DURING ALL RIGGING AND MOVING OPERATIONS.
LIFTING AND MOVING WHEN A CRANE IS USED, PLACE THE UNIT IN AN
ADEQUATE CABLE SLING.
IMPORTANT: If using bottom discharge with roof curb, ductwork
should be attached to the curb prior to installing the unit. Ductwork
dimensions are shown in Amana® brand roof curb installation instructions.
Refer to the Roof Curb Installation Instructions for proper curb installation. 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.
O FACILITATE
T
*NOTE: Please contact your distributor or our website for the applicable product data book referred to in this manual.
3
(
Fork Lift From
Back Of Unit
blower section, to allow splicing-in of field-installed wiring, or connect to terminal strip in unit control box.
See the unit wiring diagram for electrical connections.
C/X G Y R O W1 W2 EROOM THERMOSTAT
Rigging
DUCT CONNECTIONS
HORIZONTAL AIRFLOW INSTALLATIONS
(24, 30, 36, 42 AND PHB48 MODELS)
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 connecting 16x16 ductwork to the unit or used with a Horizontal Duct Cover
kit (CHK001A).
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 provided.
OUTDOOR UNIT
PH__C02E
ROOM THERMOSTAT
OUTDOOR UNIT
PH__C02E
C/X G Y R O W W1 W2
Wiring shown is for D9945804 (THSMEC1H2BA) thermostat.
C/X G Y R O W2 E
C/X G Y R O W W1 W2
Wiring shown is for 10636701(THSADC1H2BA) or
10636 702 (THSMDC1H2B A) therm ostat
PHD60 TWO-STAGE
Yellow No. 20 W ire in Blower S ection
ROOM THERMOSTAT
OUTDOOR UNIT
PHD60C02E
(HEATER KIT CONTROL BOX)
NOTE: If Electric Heater Kit is not installed or low voltage connection is made
in unit contro l box, connect as follows.
ROOM THERMOSTAT
OUTDOOR UNIT
PHD60C02E
(CO NTRO L BOX)
C G Y2 Y1 R O W1 W2 W3
C/X G Y R O W W1 W 2
Wiring shown is for
1213412 (1F95-371) thermostat.
C G Y2 Y1 R O W1 W2 W3
C G Y Y1 R O W
Wiring shown is for 1213412 (1F95-371) thermostat.
HORIZONTAL AIRFLOW INSTALLATIONS
(PHD48/60 and PHB60 models only)
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
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, draperies, etc. The thermostat should not be mounted where it will be affected by drafts, hot or cold water pipes or air ducts in walls, radiant
heat from fireplace, lamps, the sun, television, etc. Consult the Instruction Sheet packaged with thermostat for mounting instructions.
WARNING
SHOCK HAZARD
ISCONNECT ALL ELECTRICAL POWER BEFORE ELECTRICALLY CONNECTING
D
OR SERVICING THI S UNIT.
BEFORE WORKING ON THIS PRODUCT CAN CREATE A HAZARD LEADING TO
PERSONAL INJURY AND/OR DEATH.
AILURE TO DISCONNECT THE ELECTRICAL POWER
F
!
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
ROOM THERMOSTAT
OUTDOOR UNIT
PH__CC2E
OUTDOOR UNIT
PH__CC2E
C/X G Y R O W1 W2 E
C/X G Y R O W W1 W 2
Wiring shown is for D9945804 (THSMEC1H2BA) thermostat.
C/X G Y R O W2 EROOM THERMOSTAT
C/X G Y R O W W1 W2
Wiring shown is for 10636701(THSADC1H2BA) or
10636702
THSMDC1H2BA) thermostat
Typical Thermostat and Unit 24 Volt Wiring Hoo2kup
ELECTRICAL CONNECTIONS
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. For the PHB**CC and PHD**CC units, the power supply
connection for the heater and unit will be at the circuit breaker in the
heater control box. For all others, 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. See the following figures for low voltage
field connection.
4
Low Voltage
T
Terminal Strip
CG YR W W1
CAUTION
O AVOID PROPERTY DAMAGE OR PERSONAL INJURY DUE TO FIRE, USE
T
ONLY COPPER CONDUCTORS.
ON ON
W2
O
Low Voltage Connection
Heater Kit Control Box
Low Voltage
Terminal Strip
Low Voltage Connection
Unit Control Box
T2
T1
TO CO NTACTOR
BK
CB2
CB1
RD
OL
L2
FIELD
CONNECTIO N
L1
208/240 VAC
ø
1
L2
USE COPP ER
CONDUCT ORS
ONLY-75°C MIN
L1
208/230 VAC 1
HERMOSTAT
C
G
Y
R
W
W1
W2
O
0R
BU
GY
YL
RD
BR
BR
GYBURD
123
456
789
BR
YLBKVT
BK
BK
BK
BR
GND-75
5
3
SEQUENCER #1
4
BK
1
BK
BU
OL
GN
RD
VT
RD
RD
BK
RD
BK BK
10KW
Field Connection
Refer to the unit wiring diagram (see back of manual) 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 Electrical Code, ANSI/NFPA No. 70, and/or the CSA
C22.1 Electrical Code, if an external source is utilized.
WARNING
O AVOID THE RISK OF ELECTRICAL SHOCK, WIRING TO THE UNIT MUST BE
T
POLARIZED AND GROUNDED.
CAUTION
O PREVENT IMPROPER AND DANGEROUS OPERATION DUE TO WIRING
T
ERRORS, LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING
CONTROLS.
ERIFY PRO PER 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 approved weatherproof conduit. Low voltage wiring from the unit control panel to the thermostat requires coded cable.
FLEXIBLE WIRING SETUP
Line and low voltage wiring must enter the unit as shown.
REAR VI EW
ELECTRICAL
LOW
VOLTAGE
RETURN
AIR
SIDE VIEW
HEATER
KIT
BLOWE R
SUPPLY
AIR
For knockout locations, see dimension drawing in the Product Data
Book applicable to your model* . Use the Single Point wiring kit to
add further flexibility to the installation wiring.
UNIT VOLTAGE
ø
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.
ELECTRICAL
SIDE VIEW
ELECT.
CONTROL
BOX
EVAP
COIL
COMPR ESSOR
AIR CIRCULATION 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:
Blower Rotation
1. Cut insulation around bottom openings and remove panels
from the bottom of the unit, saving the screws holding the
panels in place.
2. From the rear of the unit, remove the four (4) screws securing
the blower assembly in place and loosen the two (2) screws
directly below the duct opening.
*NOTE: Please contact your distributor or our website for the applicable product data book referred to in this manual.
5
Remove
Loosen
Duct Removal
3. Remove the clamp securing the blower assembly to the
bottom of the unit. Discard clamp and screws.
Airflow
}
{
Remove
Clamp Removal
5. Rotate the blower assembly 90° clockwise, setting the blower
assembly outlet on the panel removed from bottom of the
unit.
Ensure the blower motor is oriented 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.
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 (4) supply air side screws.
2. Remove and set aside the two (2) return air side screws.
REMOVE
SCREWS
REMOVE
SCREWS
RETURN AIRSUPPLY AIR
Supply Air Side Screws Removal
3. Center flange bracket 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 the figure below.
5. Secure the return air side flange bracket with the two (2)
self-tapping screws included with the unit.
FLANGE BRACKETS
SUPPLY AIR RETURN AIR
Drill 2-1/8"
Dia. holes
Install Screws
Removed From
Back Panel
w
o
l
f
r
i
A
Motor Leads MUST
exit at bottom
Vertical Blower Assembly
6. Secure the blower assemblyy with screws removed in step
1.
HORIZONTAL DUCT COVER INSTALLATION
The second step in the downshot airflow conversion is to install Horizontal Duct Covers. Horizontal Duct Covers are an accessory, and
can be purchased from your authorized dealer. The kit number is
CHK001A.
PHB/PHD 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,
Flange Bracket Installation
6. Align the horizontal duct covers over the flange brackets
just installed and secure with screws included in the
Horizontal Duct Cover kit.
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.
2. With self-drilling screws provided, attach clips to the unit.
6
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