Single package gas-electric heating & cooling units pg 15 seer “m” series (28 pages)
Summary of Contents for Goodman CPG SERIES
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NSTALLATION OMMERCIAL 7.5 T RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION. ATTENTION INSTALLING PERSONNEL Prior to installation, thoroughly familiarize yourself with this Installation Manual. Observe all safety warnings. It is your responsibility to install the product safely and to educate the customer on its safe use. for the applicable Specification Sheet referred to in this manual.
WARNING PRODUCT CONTAINS PRODUCES CHEMICAL WHICH CAUSE SERIOUS ILLNESS DEATH S C KNOWN TATE ALIFORNIA CAUSE DEFECTS OTHER REPRODUCTIVE HARM WARNING ...
System design and installation should also, where applicable, follow information presented in accepted industry guides such as the ASHRAE Handbooks. The manufacturer assumes no responsibility for equipment installed in violation of any code or regulation. The mechanical installation of the packaged roof top units consists of making final connections between the unit and building services;...
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ROUND EVEL NSTALLATIONS • When the unit is installed on the ground adjacent to the building, a level concrete (or equal) base is recommended. Prepare a base that is 3” larger than the package unit footprint and a minimum of 3” thick. •...
• Curb insulation, cant strips, flashing and general roofing material are furnished by the contractor. The curbs must be supported on parallel sides by roof mem- bers. The roof members must not penetrate supply and re- turn duct opening areas as damage to the unit might occur. NOTE: The unit and curb accessories are designed to allow vertical duct installation before unit placement.
Ensure that the top of the duct connection frame is flush with the top of the roof curb. Flexible duct connectors between the unit and ducts are rec- ommended. Insulate and weatherproof all external ductwork and joints as required and in accordance with local codes. REMOVE COVERS 28 3/8”...
Important: If using bottom discharge with roof curb, duct- work should be attached to the curb prior to installing the unit. Ductwork dimensions are shown in Roof Curb Installa- tion Instructions. Refer to the Roof Curb Installation Instructions for proper curb installation.
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CAUTION ONDUIT FITTINGS MUST WEATHER ENTRY INTO BUILDING For unit protection, use a fuse or HACR circuit breaker that is in excess of the circuit ampacity, but less than or equal to the maximum overcurrent protection device.
3 3/4” DIMPLES MARK DRILL LOCATIONS HIGH VOLTAGE ENTRANCE 10 3/16” LOW VOLTAGE ENTRANCE 26 ½” ELECTRICAL ENTRANCE LOCATIONS Unit is equipped with a Low Voltage Terminal Block and has Single Point wiring to the contactor. OLTAGE ONTROL IRING 1. A 24V thermostat must be installed for unit operation. It may be purchased with the unit or field -supplied.
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The rating plate is stamped with the model number, type of gas and gas input rating. Make sure the unit is equipped to operate on the type of gas available. The gas line installation must comply with local codes, or in the absence of local codes, with the latest edition of the National Fuel Gas Code NFPA 54/ANSI Z223.1.
PROPANE GAS INSTALLATIONS WARNING , AVOID PROPERTY DAMAGE PERSONAL FIRE EXPLOSION CAUSED PROPANE . S DETECTING WARNING DEVICE INCE RUST , ODORANT PROPANE DETECTING ...
6. All pipe connections should be sealed with a pipe thread compound, which is resistant to the fuel used with the furnace. A soapy water solution should be used to check all joints for leaks. A 1/8" NPT plugged tap is located on the entering side of the gas valve for test gauge connection to measure supply (main) gas pressure.
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WARNING MOVING MACHINERY HAZARD! PREVENT POSSIBLE PERSONAL INJURY POWER UNIT PADLOCK SERVICING FANS EATING TARTUP This unit is equipped with an electronic ignition device to au- tomatically light the main burners. It also has a power vent blower to exhaust combustion products.
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Three Phase Models 2) MAXIMUM VOLTAGE DEVIATIONS FROM AVERAGE VOLTAGE 3) PERCENT VOLTAGE = 100 X UNBALANCE HOW TO USE THE FORMULA: EXAMPLE: With voltage of 220, 216, and 213 1) Average Voltage = 220+216+213=649 / 3 = 216 2) Maximum Voltage Deviations from Average Voltage = 220 - 216 = 4 3) Percent Voltage Unbalance = 100 x Percent voltage unbalance MUST NOT exceed 2% IELD...
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VAPORATOR OTATION HECK Check that fan rotates clockwise when viewed from the drive side of unit and in accordance with rotation arrow shown on blower housing. If it does not, reverse any two incoming power cables at Single Point Power Block. In this case, repeat bear- ing check.
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INLET GAS PRESSURE NATURAL Min. 5.0" W.C., Max. 10.0" W.C. Min. 11.0" W.C., Max. 14.0" W.C. PROPANE NOTE: Inlet Gas Pressure Must Not Exceed the Maximum Value Shown. If operating pressures differ from above, make necessary pressure regulator adjustments, check piping size, etc., and/ or consult with local utility.
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5. Check supply fan rotation. If the supply fan is rotating in the wrong direction, disconnect and lock off Single Point Power Block. Do not attempt to change load side wiring. Internal wiring is set at the factory to assure that the supply fan and compressors all rotate in the proper direction.
The pressure regulator on LP gas models is adjusted for 10.0" w.c. manifold pressure and is intended to prevent over-firing only. Do not attempt adjustment of the built-in pressure regu- lator unless the supply pressure is at least 7.0" w.c. on natu- ral gas or 14.0"...
UTOMATIC ESET IMIT ONTROL Located in the blower compartment on the blower housing, it senses air temperature within the blower compartment and protects the filters from excessive temperature. It will shut down the furnace if it senses excessive temperatures. ANUAL ESET LAME OLLOUT...
Open Thermal Protection Device If the primary limit switch opens, the gas valve is immediately deenergized, the induced draft and air circulating blowers are energized. The induced draft and air circulator blowers remain energized until the limit switch recloses. The diag- nostic fault code for an open limit is four (4) flashes.
& V HEAVES DJUSTMENT 1. Loosen set screw “B” using a 5/32" Allen key. 2. Making half or full turns from closed position, adjust sheave pitch diameter for desired speed. DO NOT OPEN MORE THAN FIVE FULL TURNS. 3. Tighten set screw “B” securely over flat. 4.
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LEAN UTSIDE UALIFIED The coil with the outside air flowing over it should be inspected annually and cleaned as frequently as necessary to keep the finned areas free of lint, hair and debris. ONDENSER VAPORATOR NDUCED Bearings on the air circulating blower motor, condenser mo- tor and the combustion fan motor are permanently lubricated.
APPENDIX A BLOWER PERFORMANCE DATA BELT DRIVE - STANDARD DOWN SHOT CPG090 STANDARD BELT DRIVE DOWN SHOT ESP, In CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP 3387 3453 2903 2957 1.29 CPG102 STANDARD BELT DRIVE DOWN SHOT ESP, In CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP 3237...
APPENDIX A BLOWER PERFORMANCE DATA BELT DRIVE - HIGH STATIC (“AA” MODELS ONLY) CPG090 HIGH STATIC BELT DRIVE DOWN SHOT ESP, In DO NOT OPERATE CPG120 HIGH STATIC BELT DRIVE DOWN SHOT ESP, In 4465 1160 4129 1168 3694 1175 2.65 CPG090 HIGH STATIC BELT DRIVE HORIZONTAL ESP, In...
APPENDIX B ELECTRICAL DATA VOLTAGE VOLTAGE LIMITATION MODELS (NAMEPLATE) 208/230-60-3 7.5 TON 460-60-3 575-60-3 208/230-60-3 8.5 TON 460-60-3 575-60-3 208/230-60-3 10 TON 460-60-3 575-60-3 208/230-60-3 12.5 TON 460-60-3 575-60-3 ELECTRICAL DATA COMPRESSOR OD FAN MOTORS (ea) 13.1 83.1 41.0 14.5 98.0 55.0 41.0...
CPG(090/102/120/150)2104B*/7B* THREE PHASE 460-575/60 HZ BELT DRIVE WIRING DIAGRAM HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. T3 T2 T1 COMP1 COMP2 YL/PK...
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CPG(090/102/120/150)2104B*/7B* THREE PHASE 460-575/60 HZ BELT DRIVE WIRING DIAGRAM HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. SUPPLY VOLTAGE 460-575/3/60 460V OR APPROPRIATE INPUT VOLTAGE 460V OR APPROPRIATE INPUT VOLTAGE...
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CPG(090/102/120/150)2103B* THREE PHASE 208-240/60 HZ BELT DRIVE WIRING DIAGRAM HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. COMP1 COMP2 LPS2 HPS2 NOTE 2...
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CPG(090/102/120/150)2103B* THREE PHASE 208-240/60 HZ BELT DRIVE WIRING DIAGRAM HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. SUPPLY VOLTAGE 208-240/3/60 NOTE 3 HPS2...