Installation Sequence Installation With Rafter Hooks; Components; Fitting The Rafter Hooks - Viessmann Vitosol-F Series Installation Instructions For Contractors

Installation with rafter hooks
For tiled roof cover

Components

1 2
5
Fig. 1
Rafter hook
1
Support bracket
2
Screws
3

Fitting the rafter hooks

2 adjacent rafters are used to fit the rafter hooks.
6
3
6
4
Mounting rail
4
Mounting plate
5
Clamping bracket
6
Version I:
■
Fitting rafter hook
1
support bracket
2
■ Version II:
Fitting rafter hook
1
■ Trim the roof tiles with an angle grinder, for example
by removing drip tabs.
onto counter batten
C
directly onto rafter
B
with