Ceiling and wall attachment
Dr. Mach
Lamps and Engineering
2.2.2 Flange tube
∅
70mm
When necessary (in case of very high rooms or heavy lightning systems) a welded construction is used in
which the ceiling flange is welded to a tube. Also for double and triple types, slide the canopy (if not di-
vided) and the ring over the flange tube before mounting the suspension tube.
Standard version
The diagram shows the triple model and applies in
the same way to the single and double models.
•
Cable or cord showing out the suspension tube
is to be pushed carefully into the ceiling flange
together with the suspension tube.
•
Push the suspension tube down until the safety
bolt
1
can be pushed through bore
B
of the
flange pipe into the cross bores of the suspen-
sion tube.
•
Then pull the suspension tube down until the
safety bolt lies in recess
A
of the ceiling flange.
•
Then secure the connection with six counter-
sunk screws M6x16
2
(tool: hexagonal socket
wrench) to prevent wobbling. If not possible,
turn suspension tube by 180°.
•
Pull the cable or cord through the bore
4
as
shown in the diagram.
•
Fix the covers
5
on screws
2
.
•
Put the two covers on the bores
B
.
The table on page 9 shows the recommended dis-
tance between floor and suspension tube.
Please check this distance when mounting the
lamp.
Note:
The suspension tube is delivered with pre-
mounted retaining ring for the ceiling canopy.
Each connection journal is also equipped
with:
•
2 spacer rings
•
1 gib ring
•
1 circlip (Seegerring)
2 5
59500001
Edition 06
11.03.2003 / Bak Page 9/48
