Buderus Logamax plus GB142-24 Servicing Instructions page 70

7 Diagnosis
6A Branch 06
page 66
33
Check whether the gas stop tap is open.
See page 101.
Is the gas stop tap open?
Check for blockages in the remaining section
of the gas supply pipe.
Did you find a blockage?
Check for blockages in the remaining section
of the gas supply pipe.
Did you find a blockage?
Check whether the overall gas-conduit
network is of sufficient capacity.
Is the overall gas-conduit
network of sufficient capacity?
Consult the utility
company.
70 Logamax plus GB142-24/30/45/60 - We reserve the right to make any changes due to technical modifications!
No
Yes
Yes
No
Yes
No
No
Yes
Open the gas stop tap. See page 101.
Deal with blockage.
Deal with blockage.
Reinforce the gas-conduit network.
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