Electrolux ZX57/3W 서비스 매뉴얼 - 페이지 25

{카테고리_이름} Electrolux ZX57/3W에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Electrolux ZX57/3W 25 페이지. Nofrost refrigerators with external electric wiring

페이지 인쇄

Failed defrosting:

If no defrosting cycle occurs, the possible causes could be:

Sequence

CAUSE

n°

POSSIBILI

One or both

defrosting heaters

are interrupted

One or both

thermal overload

cut-out switches

are open

Timer blocked or

faulty

Burn out lamp:

After replacing the burn out lamp, verify the correct operating of the light button P with its manual actioning then

try again, actioning the light button from the closure of the refrigerating door and verify the switching off of the

lamp moving slightly the magnetic seal of the door.

Warning:

NOFROST REFRIGERATORS WITH EXTERNAL ELECTRIC WIRING

POSSIBLE CAUSES

Freeze the battery, then unplug the

appliance, disconnect the connectors

of the heaters and check with the

tester the correct resistance value to

the connector clamps.

Freeze the battery, then unplug the

appliance, disconnect the connectors

of the heaters and check with the

tester the correct resistance value to

the connector clamps.

Unplug the appliance, place the

thermostat knob on ON, then access

timer box and measure with the tester

the electrical continuity:

a) between the clamp 1 of timer and

the line clamp of the feeding plug;

b) between the clamp 3 of timer and

the clamp of the feeding plug

neutral wire.

the Q lamp holder seal is a component that concerns the appliance safety; therefore it is

obligatory to insert it again into the lamp holder after an eventual replacement of the

lamp!

HOW TO VERIFY

If the value of the resistances does

not correspond to the technical

data, replace the heaters and

overload cut-outs assembly.

If the value of the resistances does

not correspond to the technical

data, replace the heaters and

overload cut-outs assembly.

If the resistance values of the two

measures [ a) and b) ] are 0 Ω then

replace the timer.

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