i n s t a l l a t i o n o f g a r a g e a n d i n d u s t r i a l s e c t i o n a l d o o r s
79
9
suPPLEmEnt
Installation of end support bracket at low lift
C-profile installation
install the support bracket close to the wall
and the corner bracket, here the holes in
the support bracket, the corner support and
the bracket for bushing fastening must be
indexed .
fasten the bracket to the wall using dowels
and tapping screws and washers and to the
bracket of pulley fastening and to the corner
support using bolts and nuts .
Mark and drill the holes
∅
12 mm for fastening
to the embrasure wall using the perforation in
the support bracket .
fix two lock plates on the corner connection
bracket using bolts 8Х25 mm with semi-
rounded heads and nuts .
attach the c-profile, leveling its end along the
double track rear surface, run it through the
lock plates and holes in the corner connection
bracket, tighten it .
