LG LMX25964 Series Service Manual page 40

10. Reference
10-1 TEST MODE and Removing TPA
1. How to enter the TEST MODE
if you push the test button on the Main PCB, the refrigerator will be enter the TEST MODE.
* | time : Comp / Damper / All FAN on
(All things displayed)
* 2 times : Damper closed
(22 22 displayed)
* 3 times : Forced defrost mode
(33 33 displayed)
2. How to remove Terminal Position Assurance (TPA)
<AC TPA> <DC TPA>
%« After measure the values, you should put in the TPA again.
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