Samsung FTQ352IWUW Manual do Utilizador descarregar pdf (Página 6)

Models: FTQ386LUUX/XAA,FTQ352IWUW/XAA,FTQ352IWUX,FTQ386LWUX/XAA,FTQ352IWUX/XAA,FTQ352IWB/

XAC,FTQ352IWW/XAC,FTQ352IWX/XAC,FTQ386LWX/XAC,FTQ353IWUB/XAA,FTQ353IWUW/XAA,FTQ353IWUX/

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Issue: Hot Surface Indicator stays on.

Cause: Failed Burner Limiter or Surface Switch Contacts.

(Switch) L1 and L2 supply voltage for element operation, which is supplied through the element switch. If either one of

the contacts is shorted, the hot surface indicator will stay on.

(Limiter) When the glass cook top reaches approx. 200 F, the contacts between “1b” and “2b” are closed. When the

cook top temperature is below approximately 140F, the contacts between “1b” and “2b” should be open. If the contacts

are shorted, the hot surface indicator will stay on even when top is cool.

Diagnostics:

In the diagram below, the red rectangles highlight switch contacts and the red circles highlight the limiter contacts.

Dual and Triple Elements:

With the switch in the off position, confirm the contacts are open between P2 - 4 and P1 - 2.

Single Elements:

With the switch in the off position, confirm the contacts are open between L1 -H1 and L2-H2.

Page 6

Volume 3, Issue 12 Home Appliances Newsletter Samsung Tech Talk

Top Repair Tips

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