Ceiling and wall attachment
Dr. Mach
Lamps and Engineering
2.2 Pre-assembly of the ceiling flange and suspension tube
and installing the electrical connections
The length of the suspension tube is adjusted to the required room height with a clearance height of at
least 200cm under the lamp.
2.2.1 Aluminium cast flange and suspension tube
∅
50mm
For the double models, slide the canopy (if not divided) and the ring over the corresponding suspension
tube before mounting the ceiling bearing. This step is not necessary for the single models as the canopy
can be slid into place after mounting the suspension to the ceiling.
Standard version
The diagram shows the single model and applies in
the same way to the double and triple 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 upwards until the
safety pin
1
can be pushed through the cross
bores of the suspension tube.
•
Then pull the suspension tube down until the
safety pin
1
lies in recess
A
of the ceiling
flange.
•
Then secure the connection with six screws
2
and washers
3
to prevent wobbling. If not pos-
sible, turn suspension tube by 180°.
•
Pull the cable or cord through the bore
4
as
shown in the diagram.
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)
1
59500001
Edition 06
11.03.2003 / Bak Page 8/48
