Baffle; Connecting The Gas Supply - Dru PALAZZO 03 Instructions D'installation Et Mode D'emploi

Baffle

To ensure that the appliance works satisfactorily,
it will need to be adjusted according to the customer-
specific pipe system. This involves:
1. Adjusting the baffle (G25/G20), fig. 7
2. Put the throttle ring (G25/G20), fig. 10
The baffle is supplied separately and should be fitted into
the heater as illustrated in fig. 7. Once it has been
adjusted, fix the baffle with the socket screw.
Proceed as follows:
• If the total length of the pipe system has been calculated
to between 1-12 m (figs. 1, 2 & 3).
G25: Baffle at 45mm.
Put the throttle ring, fig. 10
G20: Baffle at 45mm.
Put the throttle ring, fig. 10
Slide the baffle in as far as it will go, the opening will
automatically be 45 mm.
• If connected with 1-1.5 m vertical pipe, a 90° bend and
a wall duct.
Put the throttle ring against the injectorhousing and
fixed.
fig. 7
Injectorhousing
Throttle ring
smoorring
38c-1022
fig. 10
INSTRUCTIONS FOR INSTALLATION
G25: Baffle at 45mm.
G20: No baffle.
• If connected with 1-1.5 m vertical pipe, a 90° bend and
then 1-4 m horizontal pipe, as shown in fig. 4.
G25: No baffle.
G20: No baffle.
Fig. 3 illustrates how to calculate the total lengths.

Connecting the Gas Supply

With the appliance a 40 cm flexible stainless steel gas
hose with G3/8" nipple joint has been supplied to
facilitate quick and easy installation. An approved
connecting tap with coupling should be used in the supply
hose (In Belgium this must be B.G.V. approved).
Furthermore:
• Expel all air from the supply pipes/hoses before coupling
to the appliance.
• Do not turn the coupling tap when connecting it to the
gas supply.
• Avoid any pressure on the control tap and pipes.
• Check that all connections are gastight.
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Palazzo