Bernal G 501, Руководство пользователя

Страница: 13 / 62

13
GB
3.2.3 INSTALLATION OF THE RAIL USING SUS-
PENSION BRACKETS
As an alternative to assembly on the ceiling
(3.2.2)!
Note figures 14-21 correspondingly!
Place the middle suspension on the rail (a) and align (b).
Swivel rail on the ceiling (a), align using the spirit level (b) and
support.
Place the suspension bracket on the middle suspension and
align flush with the ceiling.
Check the ceiling at the intended fastening position for a sui-
table substrate!
Trace the lower edge of the suspension bracket flush with the
lower edge of the middle suspension (d).
Put the rail on again.
Saw off and deburr the suspension bracket and fasten accor-
ding to the figure.
On safety grounds always place the saw cut significantly below
the suitable elongated hole for the fastening!
(w/o fig.) Swivel the rail on the ceiling (a) and support. Check
alignment using a spirit level (Figure 23) and correct if neces-
sary.
Check the alignment of the rail based on the previously traced
middle of the door leaf (b).
Trace the drilling holes through the suspension bracket (c).
Then lay the rail on the floor and cover it to protect it against
drilling dust.
Drill the holes (a) and clean the area–if necessary use a diffe-
rent drill diameter according to a suitable fastening material!
Insert the dowel (b), swivel the rail on the ceiling and tightly fas-
ten down using suitable fastening material (c).