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5
Installation
5.2
Levelling the boiler
Use metal shims to level the boiler.
To prevent air collecting in the boiler, level the boiler horizontally.
▶ To do this, place a spirit level on the boiler shell.
▶ Level the boiler horizontally using the spirit level.
Fig. 11 Levelling the boiler
5.3
Fitting the thermal insulation
WARNING: Risk of injury through combustion chamber
door dropping off when opened!
▶ Make sure that the hinge pin and dowel pin
( Fig. 12, [1]) are inserted correctly.
When fitting the insulation, ensure that the fabric
backing is arranged on the outside and the cut-outs at
the rear.
▶ Slide the thermal insulation mat underneath the boiler.
1
2
3
Fig. 12 Sliding the thermal insulation mat underneath the boiler
[1]
Hinge pin
[2]
Door bolts
[3]
Dowel pin
18
▶ Wrap thermal insulation mats around the boiler shell so that they
overlap and fix at the top with 5 spring hooks [1] ( Fig. 13).
▶ Close off the cut-out for the flow with two spring hooks [1]
( Fig. 13).
▶ Undo the door bolts [2] and open the combustion chamber door
( Fig. 12).
▶ Place the lower front thermal insulation section [4] on the front of the
boiler shell and secure to the right and the left onto the wrap-around
thermal insulation mat with two spring hooks [1] on each side
( Fig. 13).
▶ Position the thermal insulation strip [2] at the top around the boiler
shell ring, and secure to the right and the left onto the lower front
insulation section with two spring hooks on each side [1] ( Fig. 13).
▶ Place the upper front insulation section [3] on the front of the boiler
shell.
6 720 804 354-07.1ITL
Fig. 13 Fitting and fastening the lagging
[1]
[2]
[3]
[4]
▶ Close the combustion chamber door and secure with door bolts [2]
( Fig. 12, page 18).
6 720 804 354-08.1ITL
Spring hooks
Strip of lagging material
Upper front thermal insulation section
Lower front thermal insulation section
Be aware of cut-outs for hinge brackets and threaded
sleeves when fitting the combustion chamber door.
Logano plus SB325 – 6 720 806 328 (2013/07)
6 720 804 354-09.1ITL
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