- 44 -
4
1-. Unplug Defrost Controller Assembly.
2-. Check resistance value between
wires orange to orange.
No Checking flow Result & SVC Action
5
1-. Keep the Defrost Controller Assembly
unplugged.
2-. Check resistance value between
wires orange to orange.
Result SVC Action
Open Circuit Go to step #6
Other Value Replace Refrigerator unit.
Result SVC Action
7.15~ 86KÙ Go to step #5
Other Value Replace Defrost Controller Assembly
0Ù or open
6
1-. Make and hold a short circuit in the
Defrost Controller assembly receptacle.
Result SVC Action
0Ù Replace Main PCB
Other Value Replace Refrigerator unit.
2-. Check resistance value between
wires orange to orange.
Short
Circuit
NOTE 1: Be sure that resistance value measurement
match with real Evaporator temperature (Refer to D -
Sensor chart). Else, consider it as “Other Value”
Condition.
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