Viessmann Vitomax LW M148 Series, Инструкция по эксплуатации и обслуживанию

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20
140
0 -3
Fig. 10
140
0 -3
Fig. 11
20. Check that the boiler door is tightly sealed all the
way round and adjust if required.
All specified dimensions are test dimensions.
Danger
Leaks can result in poisoning through
escaping gas.
Check the gasket for correct seating and
realign if necessary.
Opening the boiler door(s)
A
B
Fig. 12
Undo screws
A
and open boiler door(s)
B
.
Note
There are versions of boiler door with hinges that open
to the right or left.
Replacing the boiler door hinges.
Commissioning, inspection, maintenance
Type M148: Moving the hinge brackets to the…
(cont.)
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