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Instructions Gas Heater GH0618
Error codes
Table 1
Description of errors
Heater operation
Error code
-Disconnection of Gas
-Disconnection of Ion Bar
-Disconnection of board earth
The heater is locked
E01
-Vent pipe is closed
-Connection of switch pressure terminals before pre-purge
The heater is locked
E02
-Flame Return thermostat is disconnected
-Limit control thermostat is disconnected
The heater is locked
E09
To remove the errors, after study and removal of the problem by the experienced technician of Energy Co., and or qualified technician, push the (OK) key twice,
so, the thermostat will be turned back to normal mode With disconnection and connection of the main electricity of the heater, thermostat will turn back to
the normal status.
