Corner Rails - Viessmann Vitocrossal 300 Installation Instructions For Contractors

Fitting the thermal insulation

Corner rails

B
4.8
4.8
B
Fig. 17
Clip (2 pce per rail; supplied with the fixings)
A
Information on step 1
Corner rails can be fitted on the r.h. or the l.h. side; for
this, observe the clip direction.
Front corner rails feature a decorative stripe.
20
(cont.)
2.
8x
1.
A
Information on step 2
Hook the corner rails onto the fixing rails and secure
with screws from the inside and outside.
For a parallel seating, up to three screws
used per side.
may be
B