3. Preventative maintenance actions
3.3
Three monthly maintenance actions
MAINTENANCE TYPE B (perform every three months)
The 3 monthly maintenance actions, listed below, may be performed by a trained projectionist who is familiar
with potential hazards associated with the product.
No.
Maintenance action
1
Clean the air vents/inlets of the projector:
•
air inlet grid of the cold mirror fan (top side projector).
•
air inlet grid of the electronic compartment (front side projector).
•
air inlet grid of the Lamp Power Supply (bottom side projector).
2
Clean the cabinet of the projector. (Removal overall dust accumulation on
projector covers)
22
Remarks
Use a vacuum cleaner.
See cleaning procedure "Cleaning the
exterior of the projector", page 332.
R5905043 DP2K-12C/11CX 19/02/2018