A.O. Smith ATX-199 Скачать руководство пользователя страница 65

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CIRCULATION PUMP WIRING DIAGRAMS

Figure 63. Circulating Pump Wiring Diagram - Storage Tank or Building Recirculation

Figure 64. Circulating Pump Wiring Diagram - Dishwasher Loop Toggle Switch

FIELD SUPPLIED TEMPERATURE CONTROL
INSTALLED IN THE STORAGE TANK
OR CIRCULATING LOOP RETURN LINE

CIRC

PUMP

MOTOR

L1 HOT

L2 NEUTRAL

120 VAC

POWER

NOTE:

USE SEPARATE 120 VAC POWER

SUPPLY FOR PUMP CIRCUIT. DO NOT
SHARE POWER WITH WATER HEATER AS
THIS MAY CAUSE ELECTRICAL LINE
NOISE AND LEAD TO ERRATIC CONTROL
SYSTEM OPERATION.

FIELD SUPPLIED TEMPERATURE
CONTROL INSTALLED IN THE
CIRCULATING LOOP RETURN LINE

DISHWASHER
TOGGLE
SWITCH

CIRC

PUMP

MOTOR

L1 HOT

L2 NEUTRAL

120 VAC

POWER

NOTE:

USE SEPARATE 120 VAC POWER

SUPPLY FOR PUMP CIRCUIT. DO NOT
SHARE POWER WITH WATER HEATER AS
THIS MAY CAUSE ELECTRICAL LINE
NOISE AND LEAD TO ERRATIC CONTROL
SYSTEM OPERATION.

Содержание ATX-199

Страница 1: ...Instruction Manual R D R WARNING If the information in these instructions is not followed exactly a fire or explosion may result causing property damage personal injury or death Do not store or use ga...

Страница 2: ...XUHU 5HTXLUHPHQWV DV TXLSPHQW 9HQWLQJ 6 VWHP 1RW 3URYLGHG 32 HIGH ALTITUDE INSTALLATIONS 33 7HUPLQDWLRQ OHDUDQFHV IRU 6LGHZDOO QVWDOODWLRQV 34 OHDUDQFHV RU 5RRIWRS 7HUPLQDWLRQV 36 WATER HEATER INSTALL...

Страница 3: ...DUG ZKDW FDQ KDSSHQ LI RX GR QRW IROORZ WKH VDIHW PHVVDJH DQG KRZ WR DYRLG WKH ULVN RI LQMXU DANGER WARNING CAUTION CAUTION DANGER indicates an imminently hazardous situation which if not avoided will...

Страница 4: ...UHVHQW WKHUH ZLOO SUREDEO EH DQ XQXVXDO VRXQG VXFK DV DLU HVFDSLQJ WKURXJK WKH SLSH DV WKH ZDWHU EHJLQV WR RZ THERE SHOULD BE NO SMOKING OR OPEN FLAME NEAR THE FAUCET AT THE TIME IT IS OPEN GENERAL SA...

Страница 5: ...on Verify proper operation after servicing Failure to follow these instructions can result in personal injury or death Fire Hazard Do not install water heater on carpeted floor Do not operate water he...

Страница 6: ...IHUHQFH W LV HVVHQWLDO WKDW DOO YHQWLQJ ZDWHU SLSLQJ JDV SLSLQJ DQG ZLULQJ EH LQVWDOOHG DV VKRZQ INTRODUCTION 3DUWLFXODU DWWHQWLRQ VKRXOG EH JLYHQ WR WKH LQVWDOODWLRQ RI WKHUPRPHWHUV DW WKH ORFDWLRQV...

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Страница 8: ...3 14 15 16 17 18 Figure 3 Water Heating Unit 1 RPEXVWLRQ LU QWDNH 3RUW 2 KDXVW 7KHUPLVWRU 3 HDWHG DWHU 7KHUPLVWRU 4 SDVV 9DOYH 5 DWHU RQWURO 9DOYH 6 RPSXWHU RDUG 7 RW DWHU 2XWOHW 7KHUPLVWRU 8 3LSLQJ W...

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Страница 10: ...ure Minimum Supply Pressure Maximum Supply Pressure NATURAL GAS PROPANE GAS NATURAL GAS PROPANE GAS NATURAL GAS PROPANE GAS 2 95 W C 0 73 kPa 3 3 W C 0 82 kPa N3D N3D N3D N3D Table 3 RECOVERY CAPACITI...

Страница 11: ...QJ XQLW WR FRPEXVWLEOH DQG QRQ FRPEXVWLEOH VXUIDFHV LOCATING THE WATER HEATER DUHIXOO FKRRVH D ORFDWLRQ IRU WKH QHZ ZDWHU KHDWHU 7KH SODFHPHQW LV D YHU LPSRUWDQW FRQVLGHUDWLRQ IRU WKH VDIHW RI WKH RFF...

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Страница 14: ...KDYLQJ MXULVGLFWLRQ Q WKH DEVHQFH RI VXFK UHTXLUHPHQWV IROORZ WKH FXUUHQW HGLWLRQ RI WKH National Electrical Code ANSI NFPA 70 in the U S RU WKH FXUUHQW HGLWLRQ RI CSA C22 1 Canadian Electrical Code P...

Страница 15: ...ren the elderly and the physically or mentally disabled are at highest risk for scald injury Feel water before bathing or showering Temperature limiting devices such as mixing valves must be installed...

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Страница 30: ...SIZE FOR THE OPENINGS DE PENDS ON THE METHOD USED TO PROVIDE FRESH AIR TO THE CONFINED SPACE AND THE TOTAL BTU HR INPUT RAT ING OF ALL APPLIANCES INSTALLED IN THE SPACE DIRECT CONTAMINATED AIR RUURVLR...

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Страница 36: ...ad and understand the instruction manual CLEARANCES FOR ROOFTOP TERMINATIONS WARNING UHDWKLQJ D DUG Follow all local and national codes in regards to proper termination clearances In the absence of su...

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Страница 43: ...WER WIRING AND BREAKERS HGLFDWHG SRZHU VXSSO ZLUHV QHXWUDO ZLUHV JURXQG ZLULQJ DQG GHGLFDWHG FLUFXLW EUHDNHUV RIWHQ SUHYHQW HOHFWULFDO OLQH QRLVH DQG DUH UHTXLUHG ZKHQ LQVWDOOLQJ WKH ZDWHU KHDWHU 2Q P...

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Страница 52: ...V WKDW WKH SRZHU LV RQ Hot and Cold Temperature Control Buttons LQFUHDVH RU GHFUHDVH WKH WHPSHUDWXUH VHWWLQJV IRU WKH 2XWOHW WHPSHUDWXUH VHWWLQJ On Off Button 7XUQV SRZHU WR WKH FRQWUROOHU RQ DQG RII...

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Страница 54: ...LV ZDWHU KHDWHU TROUBLESHOOTING INSTALLATION CHECKLIST 7KH OLVW EHORZ UHSUHVHQWV VRPH RI WKH PRVW FULWLFDO LQVWDOODWLRQ UHTXLUHPHQWV WKDW ZKHQ RYHUORRNHG RIWHQ UHVXOW LQ RSHUDWLRQDO SUREOHPV GRZQ WLPH...

Страница 55: ...WDFW FORVXUH ROUGH STARTING ROUGH OPERATION Fire and Explosion Hazard Turn off gas lines during installation Contact a qualified installer or service agency for installation and service Excessive gas...

Страница 56: ...pass or alteration of the water heater controls and or wiring will result in voiding the appliance warranty WATER LEAKAGE IS SUSPECTED QVXUH WKH ZDWHU KHDWHU GUDLQ YDOYH LV WLJKWO FORVHG KHFN LQOHW RX...

Страница 57: ...HU 6HH Flow Rates page 49 V WKH XQLW IUR HQ 6HH Freeze Protection System page 53 V WKHUH HQRXJK JDV LQ WKH WDQN F OLQGHU RU 3URSDQH PRGHOV 7KH KRW ZDWHU WXUQV FROG DQG VWD V FROG V WKH RZ UDWH HQRXJK...

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Страница 61: ...DV 6KXWRII YDOYH 6HH Figure 44 page 39 Table 24 Maintenance Schedule Component Operation Interval Required ROG ZDWHU LQOHW OWHU QVSHFWLRQ OHDQLQJ QQXDOO See Draining the Water Heating Unit Burner QVSH...

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Страница 64: ...5 Ground Screw Green PUMP CONTROL L1 L3 T4 T2 L4 INSTANT HEATER Green PUMP Power Cord PUMP PLUG Red Yellow Black Black White White Black Green PUMP PLUG Plug Receptacle Input Power Cord Protective Ear...

Страница 65: ...0 VAC POWER NOTE USE SEPARATE 120 VAC POWER SUPPLY FOR PUMP CIRCUIT DO NOT SHARE POWER WITH WATER HEATER AS THIS MAY CAUSE ELECTRICAL LINE NOISE AND LEAD TO ERRATIC CONTROL SYSTEM OPERATION FIELD SUPP...

Страница 66: ...ATURE WITH BUILDING RECIRCULATION NOTES 1 Preferred piping method 2 The temperature and pressure relief valve setting shall not exceed pressure rating of any component in the system 3 Service valves a...

Страница 67: ...1 Preferred piping method 2 The temperature and pressure relief valve setting shall not exceed pressure rating of any component in the system 3 Service valves are shown for servicing unit However loc...

Страница 68: ...re rating of any component in the system 3 Service valves are shown for servicing unit However local codes shall govern their usage 4 The tank temperature control should be wired to and control the pu...

Страница 69: ...tat should be set 5 degrees F higher than the tank temperature control LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING PUMP TEMPERATURE CONTROL PROBE DRAIN FULL PORT BALL VA...

Страница 70: ...LATING PUMP TEMPERATURE CONTROL PROBE DRAIN FULL PORT BALL VALVE TEMPERATURE GAGE WATER FLOW SWITCH CHECK VALVE WARNING THIS DRAWING SHOWS SUGGESTED PIPING CONFIGURATION AND OTHER DEVICES CHECK WITH L...

Страница 71: ...P TEMPERATURE CONTROL PROBE DRAIN FULL PORT BALL VALVE TEMPERATURE GAGE WATER FLOW SWITCH CHECK VALVE WARNING THIS DRAWING SHOWS SUGGESTED PIPING CONFIGURATION AND OTHER DEVICES CHECK WITH LOCAL CODES...

Страница 72: ...LDING RECIRCULATION NOTES 1 Preferred piping method 2 The temperature and pressure relief valve setting shall not exceed pressure rating of any component in the system 3 Service valves are shown for s...

Страница 73: ...73 NOTES...

Страница 74: ...74 NOTES...

Страница 75: ...75 NOTES...

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A.O. Smith ATX-199, Инструкция по эксплуатации

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