Samsung Electronics
12-2-9 Fan error
1. Checklist :
1) Isn’t the fan locked?
2) Is the sensor placed correctly?
3) Does the both terminal of sensor satisfy the resistance value in accordance with temperature?
4) Is the resistance value of sensor connection pull_up correct?
2. Troubleshooting procedure
Isn't the Fan locked?
Is the connector connected correctly?
Is the color of Fan wire matched correctly?
Remove the Fan lock.
Connect the connector.
Exchange the Fan.
Exchange the PCB.
Normal operation
Exit
Yes
Yes
Yes
No
No
No
Troubleshooting
No
12-11
25888A(1)_1.indd 40
2006-04-14 ソタネト 2:26:15
Содержание UH035EAV Series
Страница 46: ...MEMO Samsung Electronics 4 27 ...
Страница 57: ...Samsung Electronics 5 11 5 3 Ass y Control Out UH035EAV DB93 03453A ...
Страница 59: ...Samsung Electronics Ass y Control Out cont UH052EAV DB93 03665D UH070EAV DB93 03665E 5 13 ...
Страница 100: ...Samsung Electronics 7 3 This Document can not be used without Samsung s authorization UH052EAV Wiring Diagram ...
Страница 101: ...7 4 Samsung Electronics This Document can not be used without Samsung s authorization UH070EAV Wiring Diagram ...
Страница 104: ...Samsung Electronics Main This Document can not be used without Samsung s authorization 8 3 Schematic Diagram ...
Страница 106: ...Samsung Electronics MEMO 8 5 ...
Страница 111: ...9 2 Refrigerating Cycle Diagram 9 5 Samsung Electronics EH035EAV UH035EAV ...
Страница 112: ...Samsung Electronics EH052EAV UH052EAV EH070EAV UH070EAV Circuit Descriptions 9 6 ...
Страница 152: ...Samsung Electronics 13 5 OUTDOOR FAN B D DIODE IPM DC_LINK CAP SMPS IGBT 13 2 2 UH052EAV Block Diagram ...
Страница 153: ...13 6 Samsung Electronics OUTDOOR FAN B D DIODE IPM DC_LINK CAP SMPS IGBT 13 2 3 UH070EAV Block Diagram ...
Страница 164: ...Samsung Electronics 14 10 MEMO ...
Страница 165: ...Samsung Electronics MEMO 14 11 ...