Zanussi ZGL646IT - Инструкция по эксплуатации - Страница 16

Injectors replacement

1. Remove the pan supports.
2. Remove the caps and crowns of the burner.
3. With a socket spanner 7 remove the injectors and

replace them with the ones which are necessary for
the type of gas you use (see table in Technical Data
section).

4. Assemble the parts, follow the same procedure back-

wards.

5. Replace the rating label (it is near the gas supply pipe)

with the one for the new type of gas supply. You can
find this label in the package of the injectors supplied
with the appliance.

If the supply gas pressure is changeable or different from
the necessary pressure, you must fit an applicable pres-
sure adjuster on the gas supply pipe.

Adjustment of minimum level

To adjust the minimum level of the burners:
1. Light the burner.
2. Turn the knob on the minimum position.
3. Remove the control knob.
4. With a thin screwdriver, adjust the bypass screw po-

sition. If you change from natural gas 20 mbar (or
natural gas 13mbar 

2)

) to liquid gas, fully tighten the

adjustment screw in. If you change from liquid gas
to natural gas 20 mbar, undo the by-pass screw ap-
proximately 1/4 of a turn. If you change from natural
gas 20 mbar to natural gas 13 mbar

2) 

 undo the by-

pass screw about 1/4 of a turn. If you change from
liquid gas to natural gas 13 mbar

2) 

, undo the bypass

screw about 1/2 of a turn. If you change from natural
gas 13 mbar

2) 

 to natural gas 20 mbar to tighten the

by-pass screw about 1/4 of a turn.

1

Minimum adjustment screw

5. Make sure the flame does not go out when you quickly

turn the knob from the maximum position to the min-
imum position.

Electrical connection

• Ground the appliance according to safety precautions.

• Make sure that the rated voltage and type of power on

the rating plate agree with the voltage and the power
of the local power supply.

• This appliance is supplied with a mains cable. It has

to be supply with a correct plug, able to support the
load marked on the identification plate. The plug has
to be fitted in a correct socket.

• Any electrical component must be installed or replaced

by the Service Force Centre technician or qualified
service personnel.

• Always use a correctly installed shockproof socket.
• Make sure that there is an access to the mains plug

after installation.

• Do not pull the mains cable to disconnect the appli-

ance. Always pull the mains plug.

• The appliance must not be connected with an extension

cable, an adapter or a multiple connection (risk of fire).
Check that the ground connection is in conformity with
the standard and regulations force.

• The power cable must be placed in such a way that it

does not touch any hot part.

• Connect the appliance to the mains with a device that

lets to disconnect the appliance from the mains at all
poles with a contact opening width of minimum 3 mm,
eg. automatic line protecting cut-out, earth leakage
trips or fuse.

1

2) only for Russia

16