Title: Theatre 250 User manual.pdf
When an optical lens is visibly damaged due to cracks or deep scratches, it must be replaced. • The mains cables must be in impeccable condition and should be replaced immediately when even a small problem is detected.In order to protect the device from overheat the cooling fans (if any) and ventilation openings should be cleaned monthly.In order to protect the device from overheat the cooling fans (if any) and ventilation openings should be cleaned monthly.The interior of the device should be cleaned annually using a vacuum cleaner or air-jet. • 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 surroundings can cause greater accumulation of dirt on the unit’s optics.Clean with a soft cloth using normal glass cleaning products. • Always dry the parts carefully.