13
Note
On gas burners, mount the gas supply pipe.
Danger
Escaping gas leads to a risk of explosion.
Check all gas connections for tightness.
Fig. 4
Danger
Leaks can result in a risk of poisoning through
escaping gas.
Check gaskets carefully.
1.
Push turbulators
C
far into hot gas flues
B
.
Spring clip
E
must snap into place behind
first constriction
D
.
Note
This snapping into place prevents the turbulators
from slipping forward during boiler operation.
2.
Tighten screws
A
crosswise (torque 25 Nm).
Tighten screws for cleaning cover to 7 Nm.
Checking connections and sensor well on the heating water side for tight-
ness
Commissioning, inspection, maintenance
Inserting turbulators; securing the boiler door and cleaning cover
5692849
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