GPG14M Service Manual

IMPORTANT INFORMATION
Pride and workmanship go into every product to provide our customers with quality products. It is possible, however,
that during its lifetime a product may require service. Products should be serviced only by a qualified service technician
who is familiar with the safety procedures required in the repair and who is equipped with the proper tools, parts, testing
instruments and the appropriate service manual. REVIEW ALL SERVICE INFORMATION IN THE APPROPRIATE
SERVICE MANUAL BEFORE BEGINNING REPAIRS.
IMPORTANT NOTICES FOR CONSUMERS AND SERVICERS
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS
TABLE OF CONTENTS
2
To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this
product. For further assistance, please contact:
WARNING
Do not store combustible materials or use gasoline
or other flammable liquids or vapors in the vicinity
of this appliance as property damage or personal
injury could occur. Have your contractor point out
and identify the various cut-off devices, switches,
etc., that serves your comfort equipment.
WARNING
Goodman will not be responsible for any injury or property damage arising from improper service or service
procedures. If you perform service on your own product, you assume responsibility for any personal injury or property
damage which may result.
WARNING
This unit should not be connected to, or used in conjunction with, any devices that are not design certified for use with
this unit or have not been tested and approved by Goodman. Serious property damage or personal injury, reduced unit
performance and/or hazardous conditions may result from the use of devices that have not been approved or certified by
Goodman.
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.
IMPORTANT INFORMATION .........................2 - 3
PRODUCTION IDENTIFICATION .................. 4 - 5
ACCESSORIES ........................................... 6 - 13
PRODUCT DESIGN .................................. 14 - 19
SYSTEM OPERATION .............................. 20 - 28
SCHEDULED MAINTENANCE ..................29 - 31
SERVICING TABLE OF CONTENTS ............... 34
SERVICING ................................................32 - 60
ACCESSORIES WIRING DIAGRAMS .............. 61
WIRING DIAGRAMS .................................. 62 - 67
GOODMAN
®
BRAND PRODUCTS
TOLL FREE
1-877-254-4729 (U.S. only)
email us at: [e-mail]
fax us at: [phone]
(Not a technical assistance line for dealers.)
Outside the U.S., call 1-713-861-2500.
(Not a technical assistance line for dealers.) Your telephone company will bill you for the call.
AMANA
®
BRAND PRODUCTS
TOLL FREE
1-877-254-4729 (U.S. only)
email us at: [e-mail]
fax us at: [phone]
(Not a technical assistance line for dealers.)
is a registered trademark of Maytag Corporation or its related entities and is used under license. All rights reserved.