Equator EZ3720CEE - Door Switch;Lock Replacement and Testing

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2) Door Switch / Door Lock (00750)
Replacement Procedure:
▪ Unplug the unit.
▪ Open the door remove the clamp to the door gasket in the front to access the door
switch.
▪ Unscrew the two screws to the door switch.
▪ Replace with the new door switch and do the wiring as before / below.
▪ Fix all the parts back by following the reverse procedure.
Wiring: Door Switch – Back View
Testing Procedure:
▪ Cold Test:
1) Push the slider towards the left (referring to the position of the door switch as in the
figure) which will operate the micro switch and check for continuity between terminals 4 & 5.
2) If there is continuity door switch is good.
e Please Note : The terminals 4 & 5 are not marked on the door switch it is just taken for
explanation.
1 2
3
Micro Switch
5
4
IPX
IP
MRL MRN
Latch / Slider