Reference - LG LDC24370ST Service Manual

9. REFERENCE

9-1 TEST MODE and Removing TPA
1. How to make TEST MODE
If you push the test button on the Main PCB, the refrigerator will be enter the TEST MODE.
<Drawer Model>
<Swing Model>
2. How to remove Terminal Position Assurance (TPA)
< A C T P A >
After measure the values, you should put in the TPA again.
* 1 time : Comp / Damper / All FAN on
(All things displayed)
* 2 times : Damper closed
(22 22 displayed)
* 3 times : Forced defrost mode
(33 33 displayed)
< D
35
C T P A >