Instruction/ maintenance manual of the product AMH* Amana
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C US ® RT6621017r1 April 2010 This manual is to be used by qualified, professionally trained HV AC technicians only . Goodman does not assume any responsibility for property damage or personal injury due to improper service procedures or services performed by an unqualified person.
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. WARNING WARNING HIGH VOLTAGE! Disconnect ALL power before servicing or installing this unit.
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.
4 PRODUCT DESIGN WA R N I N G T O PREVENT P OSSI BLE PERSONAL I NJURY OR DEATH DUE TO ASPHYX I ATI ON, THI S FURNACE M UST BE C AT E GOR Y I VENT ED. D O NOT VENT USI NG C ATEGORY III VEN TI NG. 1. Category I Venting is venting at a non-positive pressure.
5 PRODUCT DESIGN Accessibility Clearances (Minimum) Unobstructed front clearance of 24" for servicing is rec- ommended. SW B 1 0 36 11 * 24" clear ance f or s erviceab ility recom me nded. MINIM UM CLEARA NCE TO COMBUSTIBLE MATERIAL S - INCHES ** Si ngle Wall Vent (SW ) to be us ed only as a con ncetor.
COMPONENT IDENTIFICA TION 6 躀 Pressure Switch T ubul ar Heat E xchanger Flu e Pi pe C onnec ti o n Gas L i ne Entrance (Al tern at e) Indu ced Draf t Blowe r Gas Line En tr a nc e Gas V alve Roll o .
PRODUCT DIMENSIONS 7 AMH8 MO D EL S A B AMH 8 0 4 5 3 AX** AMH 8 0 7 0 3 AX** 14 1 2 - 1/ 2 AMH 8 0 7 0 4 BX** AMH 8 0 9 0 3 BX** AMH 8 0 9 0 4 BX** 17-1 / 2 16 A MH8 09 05C X * * A MH8 11 55C X * * 21 1 9 - 1/ 2 A MH8 140 5D X * * 24- 1 /2 23 A ll d i m e ns i o ns ar e i n in c h es .
8 PRODUCT DESIGN MODEL TRIP POINT ID BLOWER PRESSURE SWITCH ID BLOWER PRESSURE SWITCH PART # MODEL TRIP POINT ID BLOWER PRESSURE SWITCH ID BLOWER PRESSURE SWITCH PART # AMH80453A X** -0.60 B1370142 AMH80453A X** -0.60 B1370142 AMH80703A X** -0.60 B1370142 AMH80703A X** -0.
9 PRODUCT DESIGN Coil Matches: A large array of Amana ® brand coils are available for use with the AMH8 furnaces, in either upflow or horizontal applica- tions. These coils are available in both cased and uncased models (with the option of a field installed TXV expansion device).
10 PRODUCT DESIGN Thermost at s: The following Amana ® brand Thermostats are suggested for use with the AMH8 Furnace Models: 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.
11 PRODUCT DESIGN T winComfort™ Configuration & Operation OFF ON Blower Switch to Hi Heat Operation Blower Switch to Hi Heat Operation T-Stat S atisfied T-Stat S atisfied Delay Time ( 5 Min) Del.
FURNACE SPECIFICA TIONS 12 NOTES: 1. For elevations above 2000 feet the rating should be reduced by 4% for each 1000 feet above sea level. The furnace must not be derated, orifice changes should only be made if necessary for altitude.
BLOWER PERFORMANCE SPECIFICA TIONS 13 NOTES: 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 14 30 40 50 60 70 80 90 1 10 12 0 100 13 0 140 150 100 90 80 70 60 50 40 30 20 10 OU TPUT B T U/HR x 10 00 BTU OUTPUT vs T EMPERA TURE RISE CHART TE M PE R AT U R E R ISE 600 CFM 700 900 100 0 1 100 1200 1400 1600 180 0 2000 2200 2400 CFM FORM ULA S BTU OUTPUT = C FM x 1.
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 . M UL TIPL E POW ER SOUR CES MA Y BE P RESENT .
16 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 . M UL TIPL E POW ER SOUR CES MA Y BE P RESENT .
17 SCHEMA TICS HI G H VO L T AG E! DISC ONNECT ALL POWER BEFORE SERVICI NG OR INST A LLIN G THIS UNIT . M UL TIPL E POW ER SOURCES M A Y BE PR ESENT . F AILURE T O DO SO MA Y CAUS E PROPERTY DAMAG E, PERSONAL I NJUR Y OR DEA TH . TYPICAL SCHEMATIC AMH8 ____** MODEL FURNACES WR 50M56-289 INTEGRATED IGNITION CONTROL .
An important point after buying a device Amana AMH* (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Amana AMH* yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Amana AMH* - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Amana AMH* you will learn all the available features of the product, as well as information on its operation. The information that you get Amana AMH* will certainly help you make a decision on the purchase.
If you already are a holder of Amana AMH*, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Amana AMH*.
However, one of the most important roles played by the user manual is to help in solving problems with Amana AMH*. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Amana AMH* 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
