AmanaメーカーAMH*の使用説明書/サービス説明書
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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 .
デバイスAmana AMH*の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Amana AMH*をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAmana AMH*の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Amana AMH*の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Amana AMH*で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Amana AMH*を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAmana AMH*の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Amana AMH*に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAmana AMH*デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。