Instruction/ maintenance manual of the product GME8 Goodman Mfg
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C opyright ©2009-2010 Goodman Manufacturin g Company, L.P. RT6621020 Rev. 1 April 2010 GME8 33-3/8" 80% Gas Furnace Up flow/Horizont al • Refer to current Service Manual RS6610004 for installation, operation, and troubleshooting information. • All safety information must be followed as provided in the Service Manual.
PRODUCT IDENTIFICA TION 2 The model and manufacturing number are used for positive identification of component parts used in manufacturing. Please use these numbers when requesting service or parts information.
PRODUCT IDENTIFICA TION 3 The model and manufacturing number are used for positive identification of component parts used in manufacturing. Please use these numbers when requesting service or parts information. GME80703BXC* GME80905CXC* GME81155CXC* All models are low NOx models.
4 PRODUCT DESIGN NOTE: Gas furnaces with induced draft blowers draw products of combustion through a heat exchanger allowing, in some instances, common venting with natural draft appliances (i.e. water heaters). All installations must be vented in accordance with National Fuel Gas Code NFPA 54/ANSI Z223.
5 PRODUCT DESIGN Accessibility Clearances (Minimum) Unobstructed front clearanace of 24" for servicing is rec- ommended. Top clearance for horizontal confirguration - 1" MINI M UM CL EARAN CE T O C OMBUST IBL E M AT E RIA LS - INCH E S SW B 10 3 C 6 1 1 ** Si ngl e Wal l V en t (S W) t o b e us ed o nly as a c o nn ec t o r.
PRODUCT DIMENSIONS 6 GME8*****XA UN I T S A B C D G ME 80 7 03 B X C * 1 7. 5 16 33 -3/ 8 28 G ME 80 905 CXC* G ME 81 155 CXC* 21 19 . 5 3 3- 3 / 8 2 8 A l l dim e n s ion s a re i n i nc he s .
7 PRODUCT DESIGN * All installas above 7,000 ft. require a pressure switch change. For installations in Canada, the GME8 furnace is certified only to 4,500 ft.
8 PRODUCT DESIGN Coil Matches: A large array of Amana ® brand coils are available for use with the new GME8 furnaces, in either upflow or horizontal applications. These coils are available in both cased and uncased models (with the option of a field installed TXV expansion device).
9 PRODUCT DESIGN Thermost at s: NOTE: Complete lineup of thermostats can be found in the Thermostat Specification Sheets. Filters: Filters are required with this furnace and must be provided by the installer. The filters used must comply with UL900 or CAN/ULCS111 standards.
10 PRODUCT DESIGN Dual$aver Configuration & Operation Dual$aver This furnace is capable of the following heating modes: Single Stage (Factory Setting) Modifi ed T wo-Stage Fixed 5-Min Low Stage A.
FURNACE SPECIFICA TIONS 11 Unit specifications are subject to change without notice. ALWAYS refer to the unit's serial plate for the most up-to-date general and electrical information. NOTES: * These furnaces are manufactured for natural gas operation.
BLOWER PERFORMANCE SPECIFICA TIONS 12 1. CFM in chart is without filters(s). Filters do not ship with this furnace, but must be provided by the installer. 2. All furnaces ship as high speed cooling. Installer must adjust blower cooling speed as needed.
BLOWER PERFORMANCE SPECIFICA TIONS 13 30 40 50 60 70 80 90 11 0 120 100 13 0 14 0 15 0 10 0 90 80 70 60 50 40 30 20 10 OUTP UT BTU/ HR x 1 000 BTU OUTPUT vs T EMPERATURE RI SE CHA RT TEMPERATURE RISE 600 CFM 700 900 1000 1100 1200 1400 1600 1800 2000 2200 2400 CFM FORMULAS BTU OUTPUT = CFM x 1.
14 WIRING DIAGRAMS HI GH V OL T AGE! DISC ONNECT ALL POWE R BEFORE SERVICI NG OR INS T ALLIN G THIS UNIT . MUL TIPL E POW ER SOURCES MA Y BE P RESENT . F AI LURE TO DO SO MA Y CAUSE PROP ERTY DAMAG E, PERSONAL I NJURY OR DEA TH. Wiring is subject to change.
15 WIRING DIAGRAMS Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. HIGH VOL T A GE! DISCONNECT ALL POWER BEFORE SERVICI NG OR INST A LLING THIS UNIT . MUL TIPL E POW ER SOUR CES MA Y BE PRESENT .
16 SCHEMA TICS HIGH VOL T A GE! DISCONNECT ALL POWER BEFORE SERVICI NG OR INST A LLING THIS UNIT . MUL TIPL E POW ER SOUR CES MA Y BE PRESENT . F A ILURE T O DO SO MA Y CAUS E PROP ERTY DAMAGE, PERSONAL INJURY OR DEA TH .
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However, one of the most important roles played by the user manual is to help in solving problems with Goodman Mfg GME8. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Goodman Mfg GME8 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
