Physical installation
17
Installing sliding brackets on 1000 mm fixtures
To install sliding brackets and a safety cable attachment bracket on a 1000 mm fixture:
1. See Figure 7. Place the fixture with the LEDs facing downwards on a surface that will not scratch or
damage the fixture.
2. Pass the heads of the mounting bolts of a first sliding bracket
A
into the cutout
B
and into the channel in
the back of the fixture.
3. Slide the bracket
A
along the channel in the back of the fixture until it is approximately 2 cm (1 inch) from
the output cable tail
C
.
4. Tighten the self-locking nuts on the mounting bracket to a torque of 8 Nm so that the bracket is clamped
onto the fixture.
5. See “Safety cable attachment” on page 15. Pass the captive nut of a safety cable attachment bracket
D
into the cutout
B
and into the channel in the back of the fixture.
6. Slide the bracket
D
along the channel in the back of the fixture until it is in the center of the fixture.
7. Tighten the Allen (hex) screw on the safety cable bracket to a torque of 8 Nm so that the bracket is
clamped onto the fixture.
8. Pass the heads of the mounting bolts on a second sliding bracket
E
into the cutout
B
and into the
channel in the back of the fixture.
9. Slide the bracket
E
along the channel in the back of the fixture until it is approximately 2 cm (1 inch) from
the cutout
B
.
10. Tighten the self-locking nuts on the bracket
E
to a torque of 8 Nm so that the bracket is clamped onto the
fixture.
The fixture is now ready to be installed and connected.
Figure 7: Installing brackets on a 1000 mm fixture
B
D
A
C
E
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