Thetford N81 Series Installation Manual - Current - Manuel (Page 19)

Installation Manual 19
Automatic Mode Operation:
1. Push the selector switch [207] to the AUTO position (See
Art01838).
2. Push the temperature switch [142] to the desired temperature
setting.
- If the ON light [60] only comes on, it means that:
- 120 volt AC power is available to the refrigerator.
- The refrigerator is operating on AC electric power.
- If the ON light and the GAS light [62] both come on, it means
that:
- 120 volt AC power is not available to the refrigerator.
- The refrigerator is operating on propane gas.
GAS Mode Operation:
1. Push the selector switch [207] to the GAS position.
2. Push the temperature switch [142] to the desired temperature setting.
- If the ON light and the GAS light [62] both come on, it means that the refrigerator is operating on propane gas.
Do a test of the gas safety valve:
1. Start up the refrigerator in gas mode operation.
2. Open the lower intake vent.
3. Remove one wire from the solenoid of the gas safety valve at the rear of the refrigerator.
4. Within 30 seconds, the flame should extinguish. This means that the gas safety valve is operating correctly.
5. Put the wire back on the solenoid of the gas safety valve.
6. Close the lower intake vent.
Shut down:
To shut down the refrigerator, push the selector switch to the OFF position.
AUTO OFF GAS COLD COLDEST
1 2 3 4 5
ON
GAS check if flashing
207 142 62 60 Art01838
Display Codes
Light and Status
ON light is on.
GAS light is off.
ON light is on.
GAS light is on.
Meaning
The refrigerator is operating on
AC.
The refrigerator is operating on
propane gas.