Buderus Condensing gas boiler, Инструкция по эксплуатации

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3
Liquid Propane conversion
Logamax plus GB162-80 kW/100 kW - We reserve the right to make any changes due to technical modifications! 7
– Install a new O-ring (
Æ
fig. 11) .
Fig. 11 Placing a new O-ring on the gas valve
– Install the venturi and gas valve of the conversion kit
on the fan unit using a new O-ring (
Æ
Fig. 11) and
follow the instructions above in reverse order.
Fig. 12 Placing a new O-ring on the fan unit
B
Install the gas flange from the natural gas assembly on
the new gas valve (
Æ
fig. 13, [1]).
Fig. 13 Installing the gas flange
B
Replace the seal under the gas flange with a new seal
(
Æ
fig. 13,[2]).
Fig. 14 Installing a new seal on the gas pipe
B
Replace the seal from the gas pipe with a new seal
(
Æ
fig. 14).
B
Refit all parts in reverse order. When re-installing the
burner plate, make sure that the notch is on the
right-hand side (
Æ
fig. 15).
Fig. 15 Re-installing the burner plate
B
Carry out the start-up activities and complete a new
start-up report.
B
Check all joints and gaskets affected by the installation
activities while carrying out the tightness test in
operating conditions.
B
Place a new sticker underneath the existing rating plate
sticker indicating the type of gas supply installed.
B
Fill out the required information on the conversion label.
B
Close the boiler door and lock the fastener by turning
the vent key through ¼ rotation in a clockwise
direction.
3.3 Testing for gas leaks
Prior to start-up of the boiler you must check the external
tightness of the gas supply valve and confirm this in the
start-up report.
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