Preventative Maintenance


Why have Preventive Maintenance Contract?

Most projectors require routine cleaning. Making sure your projector is in the best working condition may prevent it from breaking down, lengthen its life, and ensure the brightness of your presentation.

The effective cooling of your projector is crucial for trouble free operations and a long projector life. Dust filters need to be cleaned regularly to ensure that the projector is properly ventilated and does not overheat. Cleaning of the dust filter is dependent on the projector usage, as well as the operating environment.

Preventive Projector Maintenance

Preventive Maintenance is a good investment.projector The importance of keeping your projector maintained cannot be overstressed. Problems resulting from allowing the filters to become clogged can include one or more of the following temporary or permanent problems:

  • Poor Image quality
  • “Hotspot” in the middle of a projected image
  • Shortened lamp life
  • Burning smell
  • Temporary or permanent shutdown caused by an overheated temperature safety switch or a repeatedly over-heated power supply.





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