Switch Operation; Relay Operation; Oven Lamp Operation; Cooling Fan Operation - Panasonic NE-1878BPQ Service Manual

11.2. Switch Operation

Door condition
Open
Close

11.3. Relay operation

Relay
Relay 2
Relay 3
Relay 4

11.4. Oven lamp operation

• Setting the oven lamp ON causes the following operation.
Door condition
Open
Close

11.5. Cooling fan operation

Condition
During cooking
After cooking
Door Switch 1
Door Switch 2
OFF
ON
RL2 Fan motor, stirer motor ON-OFF
RL3 Inverter (upper) input (230-240V) ON-OFF (ON when cooking is set).
RL4 Inverter (upper) input (230-240V) ON-OFF (ON when cooking is set).
Rotation
20 sec (when use frequency was low) to 1 min (when use frequency was high)
Short switch 1
Short switch 2
ON
OFF
Operation
Oven lamp
ON
OFF
Rotation on or off
41
Door Signal Switch
OFF
ON