Assembly
Compact gas train
06/2005 - Art. Nr. 13 018 217A
Assemble gas compact unit
· Insert conical nipple in the connecting
flange (1) and fix to the gas tube
flange using 4 screws.
· Use the enclosed threaded joints for
the gas valve
· During assembly take note of the gas
flow direction (marked on the gas
valve with an arrow)
Assemble pressure take-off tubes
· Remove burner hood
· Connect the ends of the two pressure
release lines (2 + 3) to the compact
unit connecting nipples p
F
and tighten the spigot nuts.
· Attach lines with gradient to the
graduated tubes (p
/ p
)
F
L
black pressure take-off tube for
furnace pressure (p
)
F
blue pressure take-off tube for fan
pressure (p
)
L
· Adjust the length of the pressure
take-off tubes. Pressure take-off tube
p
for fan pressure should be as
L
short as possible, so that the control
unit can react quickly enough upon
charge alteration.
· Attach the free end of pressure
take-off tube p
to the threaded joint
F
(4) of the pressure take-off tube on
the burner flange
· Attach the free end of the pressure
take-off tube p
to the threaded joint
L
(5) of the gas tube.
and p
L
EN
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