Eurotec DOMINA 700 Series, Installation, Use And Maintenance Instructions

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GB

REPLACING THE BURNER NOZZLE

Replace the burner nozzle (1 Fig. 3) with one corresponding to the gas type chosen and indicated on Table II.
Ignite the pilot burner (5 Fig. 3) by turning the knob (Fig. 7) to position (

), ignite the burner (4 Fig. 3) by turning the knob

to position 8, loosen the screw (2 Fig. 3) and adjust the flame by operating the regulation collet (3 Fig. 3), for each gas type
regulate the primary air (R.o.A.) of X mm (see injector Table II).

REPLACING THE IDLE BYPASS SCREW

Replace the idle screw (11 Fig. 5) located on the thermostat, with one corresponding to the gas type chosen, and complying
with injector Table II. Screw the idle screw or bypass all the way down.

After replacing the nozzles, apply on the existing label the one supplied with the machine indicating the new type of gas.

To be performed exclusively by authorised technical service!
In order to replace these components, it is important to first do the following:
- Shut off the gas supply outlet valve
- Remove the grease well drawer(18 Fig. 6)
- Disassemble the front panel with the thermostat knob (Fig. 6 positions 17 and 20)
- Remove the drawer guide.

A) Safety Valve/Thermostat (fig. 5)

- Unscrew the gas inlet (12) and outlet (13) connections with a size-19 spanner
- Unscrew the pilot burner inlet (15) with a size-10 spanner
- Unscrew the thermocouple (16) with a size-9 spanner
- Disassemble the bulb from its housing inside the plate (14)
- Lift off the cooking plate and place it on the ground
- Install the new thermostat
- Check the idle screw (bypass) (11);  it should comply with Table II.

ATTENTION:

  make sure the bulb is positioned properly in the plate and check the gas sealing 

with soapy water.

B) Thermocouple (fig. 4 and 5)

- Unscrew the thermocouple of the safety valve (16 Fig. 5) with a size-9 spanner
- Unscrew the nut (9) with a size-10 spanner
- Install the new thermocouple.

C) Spark plug (fig. 4)

- Detach the high-voltage wire from the spark plug (10)
- Unscrew the nut (9) with a size-10 spanner
- Install the new spark plug
- Connect the high-voltage wire.

D) Piezoelectric Igniter (fig. 6)

- Detach the high-voltage wire from the igniter
- Unscrew the nut behind the panel (19)
- Install the new piezoelectric igniter
- Mount back the grease well holder
- Mount back the front panel (17) and the knob (20)
- Replace the grease well drawer (18 Fig. 6)
- Position the plate and the bulb appropriately.

5.1

IGNITING THE PILOT BURNER FIG. 6

- To ignite the pilot burner, press the knob (20) turning it to the left to reach the symbol (

);  having reached this

position, press the knob deeply down and at the same time push the piezoelectric ignition button (19).

- The pilot, visible through the peephole on the panel (21), will light up; keep the knob pressed for approx. 15 seconds and

then release it. Should the pilot go off, repeat the ignition operation.

4.

REPLACING IMPORTANT COMPONENTS

5.

INSTRUCTIONS TO USER