Replacing Components - Gastro M 60/30 FRG Serie Installation-Emploi-Entretien

Possible causes:
-
Insufficient gas supply pressure.
-
Blocked tubing or nozzle.
-
Defective gas tap or valve.
-
Igniter defective or not properly connected.
-
Igniter or igniter wire defective.
-
Safety thermostat tripped or faulty.
PILOT BURNER GOES OUT DURING USE.
Possible causes:
-
Insufficient gas supply pressure.
-
Defective gas tap or valve.
-
Defective thermocouple or insufficient heating.
-
Thermocouple incorrectly connected to gas tap
or valve.
- Knob of gas tap or valve not
pressedsufficiently.
-
Safety thermostat tripped or faulty.
THE MAIN BURNER DOES NOT LIGHT (EVEN
THOUGH PILOT IS LIT).
Possible causes:
-
Insufficient gas supply pressure.
- Blocked tubing or nozzle.
- Defective gas tap or valve.
- Defective burner (gas outlet holes clogged).
HEATING CANNOT BE ADJUSTED.
Possible causes:
-
Defective gas valve.
-
Temperature thermostat defective.
ELECTRIC FRYERS
THE APPLIANCE DOES NOT HEAT.
Possible causes:
-
Temperature thermostat defective.
-
Heating elements defective.
HEATING CANNOT BE ADJUSTED.
Possible causes:
-
Temperature thermostat defective.

18. REPLACING COMPONENTS

REMINDERS FOR REPLACING COMPONENTS
SHUT THE GAS SHUT-OFF VALVE AND/OR
SWITCH THE APPLIANCE OFF AT THE
MAIN SWITCH INSTALLED UPSTREAM.
AFTER REPLACING A GAS SYSTEM
COMPONENT, CHECK FOR GAS LEAKS AT
CONNECTION POINTS.
DISCONNECT THE APPLIANCE ELECTRIC
SUPPLY, IF PRESENT, BEFORE CARRYING
OUT ANY OPERATION.
AFTER REPLACING AN ELECTRICAL
SYSTEM COMPONENT, CHECK IT IS
CORRECTLY WIRED.
GAS FRYERS
REPLACING THE
THERMOSTAT.
- Empty the well completely.
- Open the door.
- Remove the control panel.
- Remove the bulb from its seat on the well.
- Remove and replace the component.
- Change the sensor/bulb sealing O-Ring in the well.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE NOZZLE AND THE MAIN BURNER
PRIMARY AIR REGULATION
- Slacken screw V.
- Remove nozzle UM (fitted to air regulator Z) and
replace it with the one indicated in table TAB1.
- Retighten nozzle UM (fitted to air regulator Z).
- Adjust air regulator Z to distance A as shown in
table TAB1.
- Retighten screw V fully.
- Reassemble all parts. For assembly, proceed in
reverse order.
REPLACING THE
THERMOCOUPLE.
- Open the door.
- Remove the control panel.
24
GAS VALVE AND SAFETY
PILOT BURNER AND