Unit installation

11
04.
Undo fitting A.
05. Except for 115 kW: Pull compensa-
tion hose
G
from the gas train.
06. Release the gas train from flange
E
.
07.
Remove restrictor C with rubber
cork gasket
D
.
08. Secure the gas train (without restric-
tor
C
and without rubber cork gas-
ket
D
, but including O-ring
B
) to
flange
E
; replace the factory-fitted
M 5 × 16 screws with M 5 × 12 (in
the pack).
09.
Secure fitting A.
10. Except for 115 kW: Push compen-
sation hose
G
on to the gas train.
11.
Affix supplied label "Set to..." F
over the existing label.
12. Start the burner (see page 7).
Danger
Escaping gas leads to a risk of
explosion.
Check all fittings for gas tight-
ness.
!
Please note
The use of leak detection spray
can result in incorrect functions.
Leak detection spray must not
come into contact with electrical
contacts.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5692 907 GB