Goodman Mfg GAS-FIRED WARM AIR FURNACE Table of Contents, Heat Anticipator Setting

Models: GAS-FIRED WARM AIR FURNACE MH95/ACSH96/AMEH96/ GCH95/GME95/GCH9

1 56
Download 56 pages 37.33 Kb
Page 3
Image 3
HEAT ANTICIPATOR SETTING

Table of Contents

 

XIV. Startup Procedure & Adjustment

33

HEAT ANTICIPATOR SETTING

33

DRAIN TRAP PRIMING

33

FURNACE OPERATION

33

GAS SUPPLY PRESSURE MEASUREMENT

34

GAS MANIFOLD PRESSURE MEASUREMENT AND ADJUSTMENT

35

GAS INPUT RATE MEASUREMENT (NATURAL GAS ONLY)

35

TEMPERATURE RISE

36

CIRCULATOR BLOWER SPEEDS

36

CIRCULATOR BLOWER FAN TIMING ADJUSTMENT

37

SETTING FURNACE OPERATING MODE

37

XV. Normal Sequence of Operation

37

POWER UP

37

HEATING MODE

37

(MODE DIP SWITCH IS SET TO “1 STG” POSITION)

37

(MODE DIP SWITCH IS SET TO “2 STG” POSITION)

38

COOLING MODE

38

FAN ONLY MODE

38

XVI. Operational Checks

38

BURNER FLAME

38

XVII. Safety Circuit Description

38

GENERAL

38

INTEGRATED CONTROL MODULE

38

PRIMARY LIMIT

39

AUXILIARY LIMIT

39

ROLLOUT LIMIT

39

PRESSURE SWITCHES

39

FLAME SENSOR

39

XVIII. Troubleshooting

39

ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS

39

DIAGNOSTIC CHART

39

FAULT RECALL

39

RESETTING FROM LOCKOUT

39

XIX. Maintenance

40

ANNUAL INSPECTION

40

FILTERS

40

BURNERS

40

INDUCED DRAFT AND CIRCULATOR BLOWERS

40

CONDENSATE TRAP AND DRAIN SYSTEM (QUALIFIED SERVICER ONLY)

40

FLAME SENSOR (QUALIFIED SERVICER ONLY)

40

IGNITER (QUALIFIED SERVICER ONLY)

40

FLUE PASSAGES (QUALIFIED SERVICER ONLY)

40

XX. Before Leaving an Installation

41

XXI. Repair & Replacement Parts

41

Troubleshooting Chart

42

Blower Performance Data

44

Wiring Diagram

49

Special Instructions for Products Installed in the State of Massachusetts

52

Manual backgroundWARNING

GOODMAN WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY

DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES.

IF YOU INSTALL OR PERFORM SERVICE ON THIS UNIT, YOU ASSUME

RESPONSIBILITY FOR ANY PERSONAL INJURY OR PROPERY DAMAGE WHICH

MAY RESULT. MANY JURISDICTIONS REQUIRE A LICENSE TO INSTALL OR

SERVICE HEATING AND AIR CONDITIONING EQUIPMENT.

3

Page 3
Image 3
Goodman Mfg GAS-FIRED WARM AIR FURNACE, MH95/ACSH96/AMEH96/ GCH95/GME95/GCH9 Table of Contents, Heat Anticipator Setting