Attaching The Top And Bottom Rails - Viessmann Vitocrossal Installation Instructions For Contractors

Attaching the top and bottom rails

B
4.
C
D
Fig. 13
Rail, top (long)
A
Rail, top (short)
B
Note
Use M 6 screws.
2. Loosely screw 2 screws into each boiler base rail.
1.
A
3.
2.
Rail, bottom (long)
C
Rail, bottom (short)
D
4. Attach the rail to the screws of the boiler base rail.
Tighten the screws.
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