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Part # 4526029 (02/22/11) Page 9
SECTION 4 – TROUBLE SHOOTING AND REPAIRS
This section includes a list of the main errors, their causes and the respective steps to correct.
Trouble Shooting
Error-Code
Problem Possible Cause Measure
Code No. No No W
No Normal operation
1 S01
No coil current
Hardware overcurrent
U10 Non induction type pan M10
Compare on another
cooking platform and with
an induction type pan
E
U11 Coil defective M11 Check coil L
U12
Power circuit board
defective
M12
Replace power circuit
board
L
2 S02
High coil current
Software overcurrent
U10 Non induction type pan M10
Compare on another
cooking platform and with
an induction type pan
E
U12
Power circuit board
defective
M12
Replace power circuit
board
L
U13
Error on DIP-Switch-
adjustment on CPU
M13
Check DIP-Switch
adjustment
L
U14
CPU-circuit board
defective
M14 Replace CPU-circuit board L
3 S03 Temperature heat sink U30
Air entrance/exit
obstructed
M30 Clear air transport E/L
U31 Dirty fan/heat sink M31 Clean fan L
U32 Fan defective M32 Check fan L
U33
Recti er circuite board
defective
M33
Replace recti er circuit
board
L
U34 Sensor Heat sink defective M34
Check sensor and heat
sink
L
U14
CPU-circuit board
defective
M14 Replace CPU-circuit board L
4 S04
Temperature cooking
platform
U40 Empty cooking M40 Empty pan E
U41 Interruption of coil sensor M41 Check coil sensor L
5 S05
Operational control
Line break
U50
Operational control
defective
M50 Check operational control L
Legend: W = Who should complete “Measure” E = End user L = Supplier