Whirlpool 290L Manuel d'entretien - Page 14

Parcourez en ligne ou téléchargez le pdf Manuel d'entretien pour {nom_de_la_catégorie} Whirlpool 290L. Whirlpool 290L 22 pages. Top mount no frost refrigerator

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1. Table of Contents
2. Model Range
3. Safety Precautions
4. Feature/ Technical Specification
5. Electronic Configuration and Troubleshooting
6. Electronic Configuration
7. Cooling Control
8. Safe Mode Routine
9. Board Level Diagnostic
10. Wiring Diagram
11. Exploded Views
12. Service Part List

Board Level Diagnostics for :

Thermistor Failure FC/RC

Potentiometer Failure

First Turn Off the Product & disconnect the Plug.

Remove the 3 connectors of Control Board.

For Thermistor Failure FC/RC

Check resistance on pin no. 4 & 8 of CN2 (8 pin connector) for RC Thermistor.

Check resistance on pin no. 2 & 6 of CN2 (8 pin connector) for FC Thermistor.

IF thermistor is open then the resistance is infinite.

IF thermistor is short then the resistance is zero.

IF resistance lie between 0-22 KOhms the themistor is OK.

Potentiometer Failure

Check resistance on pin no. 1 & 5 of CN2 (8 pin connector) for Potentiometer.

It should lie between 0 to 22 K ohms