S p e c t r a L i g h t Q C
39
Cleaning the Daylight Filters
1.
Unscrew the thumbscrews from the two daylight filters and carefully remove the attenuators.
2.
Holding the filter pack, push in the fastener button and lower the daylight filter pack. Repeat the procedure for
the other filter pack.
Figure 13. Luminaire
3.
Remove dust from both sides with a clean, dry, lint-free cloth. Remove dirt and other foreign material from
both sides with a spray-type window cleaner (AVOID EXCESSIVE MOISTURE). Air dry filter packs.
4.
Remove dirt from the daylight lamp reflectors with a clean cloth dampened with warm water or a non-
corrosive cleaner.
Note:
Ensure the daylight filters are completely dry prior to operating the unit. Moisture may damage the filter
when heated by the lamps.
5.
Rotate the daylight filter pack back into position and push in on the fastener button to secure. Repeat
procedure for other daylight filter pack.
6.
Reinstall the attenuators on the filter packs with the thumb screws.
Cleaning the Fluorescent and Halogen lamps
1.
Remove dust from all remaining lamps with a clean, dry, lint-free cloth.
2.
Remove dirt from all the remaining reflectors with a clean cloth dampened with warm water or an ammonia-
based window cleaner. Air dry all components.
Closing the Diffuser
1.
Rotate the diffuser to its closed position and secure it in place with the latch.
2.
Plug in the AC power and turn on the power switch to begin normal operation.
HZ4:Horizon
Thumbscrews
HZ3:Horizon
HZ2:Horizon
HZ1:Horizon
A:Incandescent
FL1: CWF
FL2: TL84
FL3: U30
UV: Ultraviolet
FL1: CWF
FL2: TL84
FL3: U30
DL: Daylight
DL: Daylight
UV: Ultraviolet
Thumbscrews
Fastener
buttons
Содержание Macbeth Lighting SpectraLight QC
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