De Dietrich DTG 1138 Serie Guide D'installation Et D'utilisation page 46

EN 2 / INSTALLING YOUR APPLIANCE
• CHANGING THE GAS SUPPLY
(CONTINUED)
For the 2-burner hob
❸
Change the injectors, proceeding as
follows:
— Remove the pan supports, heads and
covers from all burners.
— Unscrew and remove the injectors located
under each crucible using the tool provided
(Fig. 01).
— Replace with the new gas injectors; refer to
the injector positioning markers and the gas
settings table at the end of this chapter. The
new injectors should be fitted as follows:
— First, manually screw the injector in until
hand tight.
— Place the wrench on the injector.
— Draw a line on the burner plate using a
pencil, as shown (Fig. 02).
— Turn the wrench clockwise until the line
appears on the opposite side (Fig. 03).
Note
Exceeding this limit may damage the
product.
— Replace the head of the burner, the cap
and the grill.
➍ Connect the power cable from your hob to
your single-phase mains supply (220-240 V
Refer to the section "Connecting to the elec-
tricity supply".
Note
Screw on the injector with a torque not
exceeding 4 N.m.
Exceeding this limit may damage the
product.
Fig. 01
Fig. 02
).
~
Fig. 03
46
Wrench
Crucible
Injector
Line
Wrench
Line
Wrench