27
4 Mount the rear wall plate to the studs
1
of the flue
gas collection box. Do not tighten the nuts yet to
enable later adjustment of the side casing.
5 Slightly slacken the hinge screws. Assemble the late-
ral supports 1 between the hinge carriers
2
for door
and boiler block so that the slots
3
click correctly into
place. Tighten the hinge screws. Fasten the
assembled side casing elements to the supports.
6 Fasten the side casing elements
1
with self-tapping
screws to the rear wall plates, align the casing and
tighten the nuts.
7 Insert lower front casing
1
, upper front casing
2
and
the upper casing parts
3
with index bolts into the side
casing.
1
Fig. 4.6
1
Fig. 4.8
2
2
3
3
Fig. 4.7
2
1
3
Fig. 4.9
