X-Rite Macbeth Lighting SpectraLight QC Operation Manual page 40

S p e c t r a L i g h t Q C
Cleaning the Diffuser
1. Remove the front panel if the luminaire is installed on a booth.
2. Wash the exterior of the diffuser glass with water containing a mild detergent; rinse thoroughly, and air dry.
CAUTION: Make sure there are no objects in the way of the diffuser before opening.
3. Hold the diffuser and release the diffuser latch located at the front of the unit.
4. Slowly lower the front of the diffuser to its completely opened position (vertical).
5. Wash the interior of the diffuser glass with water containing a mild detergent; rinse thoroughly, and air dry.
Main Power Switch
38
Figure 12. Luminaire with Diffuser Open
Diffuser latch
Diffuser