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SERVICE
Whirlpool of India Limited
Service Manual
No frost Refrigerator
Top Mount
Spare part List
Trouble shooting chart
Board level diagnostics
This document is intended only for qualified technicians who are aware of the respective
safety regulations
01
REV-00 25/04/07
WRI27SG
WRI27SW
WRI24SG
WRI22SW
Page
2 - 3
4
5 - 8
9 - 11
12 - 15
16
17
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Table of Contents
Related Manuals for Whirlpool WRI27SG
Summary of Contents for Whirlpool WRI27SG
- Page 1 REV-00 25/04/07 WRI27SG SERVICE WRI27SW Whirlpool of India Limited WRI24SG WRI22SW Service Manual No frost Refrigerator Top Mount Page Safety Precautions 2 - 3 Technical data Exploded View 5 - 8 Spare part List 9 - 11 Trouble shooting chart...
- Page 2 REV-00 25/04/07 SERVICE Safety Precautions...
- Page 3 REV-00 25/04/07 SERVICE...
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Page 4: Technical Data
REV-00 25/04/07 SERVICE Technical data Units WRI27SG WRI27SW WRI24SG WRI22SW Dimensions Height 1690 1690 1580 1420 Width Depth Weight Gross weight Refrigerant Type R-134a R-134a R-134a R-134a grams Compressor Model EGZS80HLC EGZS80HLC DG66C11RAW5 DG66C11RAW5 Application Low back pressure Low back pressure... - Page 9 REV-00 25/04/07 SERVICE SPARE PARTS LIST DESCRIPTION QUANTITY ITEM PART NO. Model: WRI27S*G WRI27S*W WRI24S*G WRI22S*W CABINET A211597000A GROMMET- COMPRESSOR MODIFIED 4.000 EA 4.000 EA 4.000 EA 4.000 EA A201378000A SOUND DEADENING- EVAPORATOR 1.000 EA 1.000 EA 1.000 EA 1.000 EA A201435000B CLIP-COMPRESSOR MOUNTING 4.000 EA...
- Page 10 REV-00 25/04/07 A2253170000 Extn. Air diffusser sub assy 250L MEPS 1.000 EA COVER AIR DIFUSER, SUB ASSY (GREEN) 1.000 EA 1.000 EA 1.000 EA 1.000 EA A208746D200 A2088920000 360 COOL EXTN, EPS-250/285L MEPS 1.000 EA 1.000 EA 1.000 EA 1.000 EA 360 COOL EXTENSION (GREEN) 1.000 EA 1.000 EA...
- Page 11 2.000 EA 2.000 EA A225287000B LABEL WIRING DIAGRAM- MEPS G4G 1.000 EA 1.000 EA 1.000 EA 1.000 EA A2211090000 LOGO Mettalic Whirlpool 1.000 EA 1.000 EA 1.000 EA 1.000 EA A225263000A RATING LABEL 285L MEPS G4G AUSTRL 1.000 EA 1.000 EA...
- Page 12 REV-00 25/04/07 SERVICE TROUBLE DIAGNOSTIC CHART PROBLEM POSSIBLE CAUSE REAMEDY Service cord unplugged Plug in elctrical outlet. No power at outlet Check proper voltage availability with multimeter. Using starting coard, check compressor direactly If compressor starts, check relay,and OLP individuall with multymeter and Relay and OLP replace onc one found to be defeactive .If compressor doesn't start replace compressor.
- Page 13 REV-00 25/04/07 SERVICE High ambient and/or On initial Pull-down in high ambient,the compressor may cut abnormal usage off on overload,instruct customer Check voltage with voltmeter.voltage at outlet should be 198V Low or high voltage to 260 V AC at the moment of start, low voltage may cause Conpressor kicks out on false starts.high voltage may cause compressor to overheat.
- Page 14 REV-00 25/04/07 SERVICE Check items under complaint, Compressor won't run "compressor won't run." Check items under complaint, Compressor runs "compressor runs but no refrigeration. Or continously insufficient refrigeration." Thermistor & potentiometer (a) Set too cold Turn knob to anticlockwise towards warmer Frezzer/ Refrigerator comprtment too (b) Thermistor not properly side .Ensure proper positioning of the...
- Page 15 REV-00 25/04/07 SERVICE Clogged drain may result in ice buildup in evaporator, Drain clogged clear drain system. Keep food covered ,clean refrigerator and freezer with solution of baking soda and water.Explain to Odorous food customer how odour and tests of food in refrigerator can be absorbed by ice cubes in freezer due to Taste and odour internal air circulation.
- Page 16 REV-00 25/04/07 SERVICE Board Level Diagnostics for : * Thermistor Failure FC/RC * Potentiometer Failure 1 First Turn Off the Product & disconnect the Plug. 2 Remove the Control Board from Box. 3 Disconnect the 10-Pin connector from Board. 4 For Thermistor Failure FC/RC * Check resistance on pin no.