Fault Codes - Panasonic HL-BD82S Service Manual

5.14. Fault Codes

If the fault involves safety requirements or the correct oven functionality, any activity must be stopped until the fault is removed.
Every alarm condition can be reset manually by turning the cooking mode knob in the OFF position and the temperature knob in the
preset position. Of course, the cause of the failure must be first removed.
Whenever the fault doesn't affect the whole oven functionality, allow the user to work:
• If the latch doesn't work, ordinary cooking activities may run if the door is fully unlocked.
• In case of a F19 keyboard failure, allow to work manually in the main cavity only.
Every fault must have a time-out to be declared, to prevent false alarms. When a fault occurs, if the control can detect the failure, an
error number must be displayed, as shown in the table below.
Faults
Single oven RTD temperature sensor failure
Single oven motorized latch or switches failure
Single oven runaway temperature condition 650°F F05
Single oven runaway temperature condition 950°F F07
Short circuit on display board microcontroller pins
Short circuit on display board
EEPROM data access failure on display board
Electronic control overheating
Meat probe error (check harness, option jumper)
Communication problem between the boards
TC keyboard failure
N°
F01 Err
F03 Err
Err
Err
F09 Err
F10 Err
F11 Err
F12 Err
F13 Err
F14 Err
F19 Err
17
HL-BD82S