67
4. Troubleshooting
4-2 Electrical Malfunction
LF radiant element
(No heating or
Abnormal working)
*check the element of LF Radiant
*Check whether harness connected
wire and the state of LF infinite
switch are in normal.
No
Fig.7 The drawer of connected wire of harness
Yes
Yes
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 Radiant.
It is very dangerous when radiant heater is
working in case that harness has misconnected.
*Tighted terminal of harness by
compressing not to be loosen.
(Continued)
Ok
*Check whether harness is connected with
LF infinite switch has been damaged or
disconnected.
Fig.6 LR radiant element
Position
ohms
1b-2b
2a-"A"
2a-"B"
45~55Ω
42~48Ω
∞
WARNING
(at the room temperature)
Position
color
remark
“A”
“B”
1b
2a
blue
orange
yellow
(at the room temperature)
gray+gray
240V
Dual element
ceramaspeed
END
END
END
2a
2a
2b
2b
“A”
“A”
“B”
“B”
Assembly LF Cooktop
Assembly LF Cooktop
“1b”
“1b”
