Samsung FCQ321HTUW, Руководство по обслуживанию

Страница: 49 / 69

4
4. Troubleshooting
4-2 Electrical Malfunction
RC radiant element
(No heating or
Abnormal working)
*Check element of RC radiant.
*Check whether harness connected
wire and the state of element of RC
radiant are in normal.
No
Fig.15 The drawer of connected wire of harness
Ok
Ok
Ok
Ok
*Check whether harness in
terminal of radiant has been
loosen or disconnected.
*Weld with terminal not to be misconnected
if harness is disconnected from terminal
on switch.
It is very dangerous when radiant heater is
working in case that harness has misconnected.
*Tighten terminal of harness by
compressing not to be loosen.
(Continued)
Ok
Ok
*Check whether harness is connected with
warming zone relay on sub PCB has been
damaged or disconnected.
Fig.14 RC radiant element
Position ohms
"A"-"B"
"C"-"D"
∞
Ω
560~600Ω
WARNING
(at the room temperature)
Position color remark
“A”
“B”
“C”
“D”
red or yellow
yellow or red
black or gray
gray or black
240V,100W
warmer element
END
END
Assembly RC cooktop Assembly RC cooktop
RC radiant element RC radiant element
“D” “D”
“C” “C”
“A” “A”
“B” “B”
END