F5/F8
Ceramic plate temperature sensor
failure—invalid . (F5 for 1#,F8
for2#)
F9/FA
Temperature sensor of the IGBT
failure.웉short circuit/open circuit for
1#웊
Replace the power board.
FC /FD
Temperature sensor of the IGBT
failure.웉short circuit/open circuit for
2#웊
The above are the judgment and inspection of common failures.
Please do not disassemble the unit by yourself to avoid any dangers and damages to
the induction hob.
No Auto-Recovery
F3/F6
Ceramic plate temperature sensor
failure- -short circuit. (F3 for 1#,F6
for2#)
Check the connection or replace the
ceramic plate temperature sensor.
F4/F7
Ceramic plate temperature sensor
failure--open circuit. (F4 for 1#,F7
for2#)
5. Product Introduction
7RS9LHZ
1. Max. 1500W/2000W zone
2. Max. 1200W/1500W zone
3. Glass plate
4. ON/OFF control
5. Control panel
1
3
2
4
5