Goodman PG 15 - Manual - manualsarea.com

Page 2 - INDEX

2 INDEX REPLACEMENT PARTS ....................................................................................................................................................... 4 O RDERING P ARTS ..........................................................................................................

Page 4 - REPLACEMENT PARTS; RDERING; CONSUMER AFFAIRS; SAFETY INSTRUCTIONS; TO THE INSTALLER; Keep this literature in a safe place for future reference.

4 REPLACEMENT PARTS O RDERING P ARTS When reporting shortages or damages, or ordering repairparts, give the complete unit model and serial numbers asstamped on the unit’s nameplate. Replacement parts for this appliance are available throughyour contractor or local distributor. For the location of yo...

Page 5 - CARBON MONOXIDE POISONING HAZARD; UNIT LOCATION; Remove wood shipping rails prior to instal-; Outside Slab Installation; To ensure proper condensate drainage, unit must be

5 CARBON MONOXIDE POISONING HAZARD B10259-216 Carbon monoxide producing devices (such as an automobile, space heater, gas water heater, etc.) should not be operated in enclosed areas such as unventilated garages, utility rooms or parking areas because of the danger of carbon monoxide (CO) poisoning ...

Page 6 - GENERAL INFORMATION; This unit is approved for outdoor installation ONLY.

6 Rooftop Installation • The unit may be installed directly on wood floors or onClass A, Class B, or Class C roof covering material. • To avoid possible personal injury, a safe, flat surface forservice personnel should be provided. R OOF C URB I NSTALLATIONS O NLY : • Sufficient structural support m...

Page 7 - RIGGING DETAILS; Rigging; GAS PIPING; IMPORTANT NOTE; Natu ra l; INLE T GAS P RES SURE; Natural Gas Connection; B T U H F u r n a c e In p u t

7 RIGGING DETAILS IMPORTANT NOTE: If using bottom discharge with roof curb, ductwork should be attached to the curb prior to installing theunit. Ductwork dimensions are shown in roof curb installationinstructions. Refer to the Roof Curb Installation Instructions for proper curbinstallation. Curbing ...

Page 8 - Proper Piping Practice; PROPANE GAS INSTALLATIONS; Typical Propane Gas Piping

8 8. The unit must be connected to the building piping by one of the following methods: • Rigid metallic pipe and fittings• S e m i r i g i d m e t a l l i c t u b i n g a n d m e t a l l i c f i t t i n g s (Aluminum alloy tubing must not be used in exteriorlocations) • Listed gas appliance connect...

Page 9 - Thermostat Diagram; INGLE; with Single Stage Thermostat Diagram; Propane Gas Pipe Sizing; ELECTRICAL WIRING; HERMOSTAT

9 cooling. Units which will have economizers may use thermostatswith two or three stages of cooling. All units can use single stage or multi-stage thermostats. Refer to figures later in this sectionfor wiring. The units are designed for operation on 60 hertz current and at voltages as shown on the r...

Page 10 - CIRCULATING AIR AND FILTERS; Single phase models require installation of horizontal

10 U NIT V OLTAGE The unit transformer is factory connected for 230V operation.If the unit is to operate on 208V, reconnect the transformerprimary lead as shown on the unit wiring diagram. The induceddraft blower on some models is equipped with a low speed230V lead (blue) and a low speed 208V lead (...

Page 11 - Filter Installation; When installing a filter, the air flow arrows; VENTING; Locate the flue hood assembly box from the blower; CONDENSATE DRAIN; UNIT; Drain Connection

11 All ductwork exposed to the outdoors must include a weatherproofbarrier and adequate insulation.A duct system should be installed in accordance with Standardsof the National Board of Fire Underwriters for the Installation ofAir Conditioning, Warm Air Heating and Ventilating Systems.Pamphlets No. ...

Page 12 - NORMAL SEQUENCES OF OPERATION

12 NORMAL SEQUENCES OF OPERATION H EATING This unit is equipped with an ignition control that automaticallylights the main burner. DO NOT attempt to light the mainburners by any other method.1. Thermostat calls for low or high stage heating.2. Induced draft blower energizes for 15-second pre-purge.3...

Page 14 - WARNING; Appendix; Limit Check

14 With a properly designed system, the proper amount oftemperature rise will normally be obtained when the unit isoperated at rated input with the recommended blower speed.If the correct amount of temperature rise is not obtained, it maybe necessary to change the blower speed. A higher blower speed...

Page 15 - TROUBLESHOOTING; Diagnostic Indicator Chart

15 space. It is the installing contractors responsibility to ensurethe proper refrigerant sub-cooling at the condenser is adjustedfor each application. As the outdoor ambient temperaturerises the sub-cooling decreases and as the outdoor ambienttemperature lowers, the sub-cooling increases. NOTE: Pro...

Page 17 - MAINTENANCE; Flame Sensor

17 NOTE: Some electronic thermostats also have a built-in compressor short cycle timer that may be longer than thethree minute delay given above. If you are using an electronicthermostat and the compressor has not started after threem i n u t e s , w a i t a n a d d i t i o n a l f i v e m i n u t e...

Page 18 - Burner Flame; Burner; Manifold Assembly; ACCESSORIES AND FUNCTIONAL PARTS; FUNCTIONAL PARTS

18 M AIN B URNER F LAME (Q UALIFIED S ERVICER O NLY ) Flames should be stable, soft and blue (dust may causeorange tips but must not be yellow). The flames must extenddirectly outward from the burner without curling, floating orlifting off. Check the burner flames for: 1. Good adjustment2. Stable, s...

Page 19 - APPENDIX

Page 20 - Seconds; Compressor; IGNITION CONTROL DIAGNOSTIC INDICATOR CHART

20 HEATING TIMING CHART COOLING TIMING CHART Red Light Signal Refer to Abnormal Heating or Cooling Operation Sections of this Manual Off Internal Control Failure 1 Flash External Lockout 2 Flashes Pressure Switch Stuck Open 3 Flashes Pressure Switch Stuck Closed 4 Flashes Thermal Protection Device O...

Page 21 - UNIT DIMENSIONS

21 COMBUSTIONAIR INTAKE EXHAUST FLUE HOOD CONTROL WIRE ENTRANCE POW ER WIRE ENTRANCE 7 7/8 7 5/16 SUCTION/LIQUID PRESSURE PORTS BEHIND COMPRESSOR ACCESS PANEL HEAT EXCHANG E ACCESS PANEL GAS SUPPLY ENTRANCE CONDENSATE DRAIN CONNECTION 3/4" NPT FEMALE 16 1/8 19 1/8 EVAPORATOR/CONTROL PANEL ACCESS...

Page 22 - ALL; ISCONNECT

22 *PG15*****41A* WIRING DIAGRAM HIGH VOLTAGE! D ALL . M . F . ISCONNECT POWER BEFORE SERVICING ULTIPLE POWER SOURCES MAY BE PRESENT AILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date...

Page 26 - MIN; MINIMUM CLEARANCES

26 - NOTE: Roof overhang should be no more than 36". 3" MIN 12" MIN 12" MIN 36" MIN (FOR SERVICE) . 48" MIN MINIMUM CLEARANCES RECOMMENDED FILTER SIZES UNIT 2 Ton 2 1/2 Ton 3 Ton 3 1/2 / 4 Ton 5 Ton Min. Filter Size (1)20 x 20 x 1 (1)20 x 25 x 1 (1)25 x 25 x1 (2)20 x 20 x 1 (...

Page 27 - BLOWER PERFORMANCE DATA

27 BLOWER PERFORMANCE DATA X = Outside of Temperature Rise Range - Not Recommended. NOTE: The shaded area indicates ranges in excess of maximum external static pressure allowable when heating. For satisfactory operation, external static pressure should not exceed 0.5" w.c. CFM W ATTS RISE CFM W ...

Page 28 - PACKAGE UNITS; HOMEOWNER’S ROUTINE MAINTENANCE RECOMMENDATIONS; by a; EFORE; Check the thermostat to confirm that it is properly set.

28 PACKAGE UNITS - DUAL FUEL & GAS HOMEOWNER’S ROUTINE MAINTENANCE RECOMMENDATIONS We strongly recommend a bi-annual maintenance checkup be performed by a qualified service agency before the heating and cooling seasons begin. R EPLACE OR C LEAN F ILTER IMPORTANT NOTE: Never operate unit without ...

Goodman PG 15 - Manual

Table of Contents:

Summary

Other Goodman Models