ACME DigiVideo Spot 2500 DVS-2500, Руководство пользователя, Страница: 41 / 44

DVS-2500
40-
F. If The tilt belt is broken
1. Turn off the mains power.
2. Loosen all the screws (A) and open the right arm cover (B).
3. Loosen the screws (C) that fix the bridge.
4. Change a new belt (D).
5. Reverse the procedures from step 3 to 2.
A
B
C
D
10. Fixture Cleaning
The cleaning of internal and external optical lenses and/or mirrors must be carried out
periodically to optimize light output. Cleaning frequency depends on the environment in
which the fixture operates: damp, smoky or particularly dirty surrounding can cause greater
accumulation of dirt on the unit’s optics.
y Clean with soft cloth and use normal glass to clean fluid.
y Always dry the parts carefully.
y Clean the external optics at least every 20 days. Clean the internal optics at least every
30/60 days.