Gastro GPOE430DN, Manual

Page: 13 / 22

13
PIZZA OVEN (GAS)
Kasap Tip Dik Buzdolapları
F TROUBLESHOOTING
THE APPLIANCE
DOESN’T
OPERATE
1. Check if the gas connection is done or not.
2. If the hoses that have gas entrance lose gas due to
slit,hole.etc.,the appliance is not operated.
3. Check the electrical connections and voltage.
4. Check if the fuse is on or off.
THE APPLIANCE DOES
N’T
COOK WELL
1. Check if it is operated at suitable gas setting or not.
2. Check the heat settings.
THE APPLIANCE STOPPED
1. When the oven operating temperature is more than
maximum temperature,the oven will get STOP position
automatically.
2. When there is gas leakage,if there is solenoid gas
stopper alarm in the area,gas flow is stopped and the
appliance is not operated.Ventilate the area with air
vent.
3. Check the burner.
THE FAILLURE
OF THE CODE
DEVİCE
1: Thermocouple is not attached. Solution: The oven power must be cut
off completely. Thermocouple connection should be checked.
E-2: The temperature inside the oven is higher than 500oC. Solution:
The oven power must be cut off completely. Thermocouple connection,
resistance relay and resistance contactor should be checked.
E-3: Thermocouple reading error. Solution: Power should be turned off
and on. If not, the control unit must be replaced.
E-4: The temperature of the device relay card is higher than 70oC.
Solution: Oven panel ventilation should be checked.
E-5: The temperature of the device graphics card is higher than 70oC.
Solution: Oven panel ventilation should be checked.
E-6: Control unit failure. Solution: Power should be turned off and on. If
not, the control unit must be replaced.
9AS: Burner failure. Solution: The burner should be checked.