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GE Monogram ZV750, Техническое обслуживание руководство, Страница: 3 / 30

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Table of Contents

Hood Nomenclature

............................................................................................ 2

Features

............................................................................................................... 3

Installation Highlights

......................................................................................... 3

Controls

............................................................................................................... 5

Use and Care Information

.................................................................................. 8

Halogen Lamp Assembly Replacement

............................................................ 9

Filter Replacement

.............................................................................................. 9

Component Access/Duct Cover Removal

......................................................... 9

Control PCB Replacement

................................................................................. 10

Entry/Display Assembly Replacement

.............................................................. 11

Filter Microswitch Replacement

1 ...................................................................... 11

Fuse Replacement

.............................................................................................. 12

Glass Visor Replacement

................................................................................... 12

Motor & Blower Assembly Replacement

.......................................................... 13

Motor Capacitor Replacement

........................................................................... 14

Transformer Replacement

.................................................................................. 15

Triac Replacement

.............................................................................................. 16

Troubleshooting

.................................................................................................. 17

Schematic & Strip Circuits

................................................................................. 18

Model ZV750 Illustrated Parts Breakdown

....................................................... 22

Model ZV850 Illustrated Parts Breakdown

....................................................... 24

Warranty Information

.......................................................................................... 27

Содержание Monogram ZV750

Страница 1: ...C PUB 31 9043 03 00 MODEL SERIES TECHNICAL SERVICE GUIDE GE Consumer Service Training Monogram Wall Mounted and Island Hoods ZV750 ZV850...

Страница 2: ...d personal injury disconnect power before servicing this product If electrical power is required for diagnosis or test purposes disconnect the power immediately after performing the necessary checks R...

Страница 3: ...rol PCB Replacement 10 Entry Display Assembly Replacement 11 Filter Microswitch Replacement1 11 Fuse Replacement 12 Glass Visor Replacement 12 Motor Blower Assembly Replacement 13 Motor Capacitor Repl...

Страница 4: ...ings GEA00028 25 1 2 Recommended 36 Reference Height to Ceiling 8 1 4 35 3 8 27 1 2 Nomenclature Mini Manual Locator Label Nomenclature 25 1 2 Recommended 36 Min GEA00027 Mini Manual Locator Label Hei...

Страница 5: ...s Electrical Supply The vent hood must be supplied with 120V 60Hz electrical power and connected to an individual properly grounded branch circuit protected by a 15 or 20 ampere circuit breaker or tim...

Страница 6: ...ducting Note Any home ventilation system such as a ventilation hood may interrupt the proper flow of combus tion air and exhaust required by fireplaces gas furnaces gas water heaters and other natura...

Страница 7: ...rical power to light on and off Remembers the last light level used 7 Decrease Brightness Dims lights in 6 light levels 8 Increase Brightness Brightens lights in 6 light levels Display LEDs 9 Filter C...

Страница 8: ...is OK The harness in the hood can be used instead of the one supplied with the assembly by carefully removing the five screws from the enclosure assembly and unplugging the cable 2 CONTROL PCB This PC...

Страница 9: ...ttached by four screws from the top of the chassis The transformer is located next to the black box in Model ZV750 and above the grease filter in Model ZV850 7 HALOGEN LAMPS The 4 halogen lamps are th...

Страница 10: ...ght will alert you when 30 hours have passed Remove the grease filters and wash them either by hand or in the dishwasher using nonabrasive soap Note If electrical power is lost the timer automati call...

Страница 11: ...ng ensure that all electrical connections are securely fastened Filter Replacement Access to lighting and wiring 1 Grasp knob and push filter back into rear recess to release front edge of filter from...

Страница 12: ...te Control PCB Replacement 1 Access black box refer to Component Access Duct Cover Removal 2 Disconnect motor capacitor connection from terminal CN3 3 Disconnect entry display assembly cable from term...

Страница 13: ...del ZV750Y1 is shown Model ZV750Y2 and later and Model ZV850 have only one filter microswitch 1 Disconnect electrical power to hood assembly 2 Remove 2 screws A and filter microswitch bracket B from f...

Страница 14: ...r Replacement Note Model ZV750 hood has 1 glass visor and the ZV850 has 2 glass visors 1 Remove the plastic screws from the range hood 2 Remove glass visor s from hood GEA00032 Fuse Replacement WARNIN...

Страница 15: ...ack box remove the following a 2 wire restraints 2 screws each b wires from motor to Control PCB unplug terminal CN1 c ground wire 7 Remove green ground wires from ground post 8 Remove the blower asse...

Страница 16: ...rmer 4 Lamps Fan Motor Motor mtg 4 Hex Screws Use 9 32 Socket With Extension Entry Display Assembly Filter Microswitch Change Lamps GEA00004 Motor Capacitor Replacement 1 Access black box refer to Com...

Страница 17: ...es from transformer Note Model ZV750 transformer does not have an external ground wire Model ZV850 trans former has an internal green ground wire attached to the lower ground screw 4 Remove the 2 scre...

Страница 18: ...s from the triac 4 Remove 2 screws and the triac from the hood 5 Replace the triac with a new triac Note When reinstalling ensure that all electrical connections are securely fastened and in the corre...

Страница 19: ...E RE SEA T RIGHT FILTER ORDER INSTALL TRIAC ORDER INSTALL TRANSFORMER ORDER INSTALL ENTRY DISPLAY ASSEMBLY CONTROL PCBs CHECK MODIFY TRIAC CONNECTIONS ORDER INSTALL CONTROL PCBs FIX ORDER MOTOR FIX WI...

Страница 20: ...CN3 WHITE FAN TOUCH PCB DISPLAY PCB LIGHT TOUCH PCB GEA00013 FILTER MICRO SWITCHES ZV750 4 LAMPS 12V AC 20W 12 5 F 250V AC MOTOR MOTOR CAPACITOR CN5 CN4A LINE 120V AC WHITE 120V FUSE BROWN 2 BLUE RED...

Страница 21: ...GE BLUE RED M GEA00064 FILTER MICRO SWITCH CN4A G TO TRIAC GATE MICROPROCESSOR CIRCUIT VIOLET WHITE GEA00024 FILTER MICRO SWITCH CN4A GREY G TO TRIAC GATE MICROPROCESSOR CIRCUIT VIOLET WHITE CN3 WHITE...

Страница 22: ...HITE NEUT GND LINE 120V AC CN2 EMI FILTER MICROPROCESSOR CIRCUIT FAN TOUCH PCB DISPLAY PCB LIGHT TOUCH PCB CN5 GEA00026 A1 A2 G ORANGE 12 VAC 8A250V 5X20MM TRANSFORMER ISOLATED TRIAC CN4A FUSE BROWN 2...

Страница 23: ...21 Notes...

Страница 24: ...22 Model ZV750 Illustrated Parts Breakdown...

Страница 25: ...ED CIRCUIT BOARD WB27X10004 170 FUSE WB02X10646 171 FUSE HOLDER WB02X10647 195 BRACKET WB02X10399 199 CERAMIC INSULATION BASE WB02X10400 200 DICHROIC LAMP PROTECTION WB08X10001 202 REFLECTOR STOP WB02...

Страница 26: ...24 Model ZV850 Illustrated Parts Breakdown...

Страница 27: ...9 UPPER DUCT 10 FT CEIL WB38X10033 133 IMPLEMENT HOLDER WB03X10085 166 PRINTED CIRCUIT BOARD WB27X10004 170 FUSE WB02X10646 171 FUSE HOLDER WB02X10647 195 BRACKET WB02X10399 199 CERAMIC INSULATION BAS...

Страница 28: ...26 Notes...

Страница 29: ...the product please contact your dealer or our Consumer Affairs office at the address below or call toll free GE Answer Center 800 626 2000 consumer information service Replacement of house fuses or re...

Страница 30: ...cure feeling that GE Consumer Service will still be there after your warranty expires Purchase a GE contract while your warranty is still in effect and you ll receive a substantial discount With a mul...

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