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© 2021, Elon Group AB. All rights reserved.
8. Failure display and inspection
The induction hob is equipped with a self diagnostic function. This test allows a technician to check the operation of several
components without disassembling or removing the hob from the work surface.
Troubleshooting
1) Failure code that occurs during customer use and recommended solution:
Problem
Possible causes
What to do
F1-F6
Temperature sensor failure.
Please contact the supplier.
Please contact the supplier.
F9-FA
IGBT temperature sensor failure.
FC
Connection failure between the display
board and the main board.
Please contact the supplier.
If a common two-pin plug is used and
failure code E1 appears, remove the
plug from the power socket and rotate
it through 180 degrees so that the pins
are reversed when you plug it back in;
this ensures that the neutral and phase
connectors are matched.
Please check whether the power supply
is correct.
Power on after the power supply is
normal.
E1/E2
Abnormal supply voltage.
E3/E4
Temperature of the ceramic glass plate is
too high.
Please restart after the induction hob
cools down.
Please restart after the induction hob
cools down.
E5
Temperature of the IGBT is
too high.
Содержание CIH4331S
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