Delta F-25 User Manual download pdf (Page 19)

14- PERIODIC CLEANING

Front lenses Glass:

The dust can reduce the luminous output substantially. Regularly clean the front lenses glass using

a soft cotton cloth, dampened with a specialist glasses cleaning solution.

15- PERIODIC CONTROLS

Mechanical parts:

Periodically check all mechanical parts and the gaskets, replacing them if necessary.

Electrical components:

Check all electrical components for correct earthing and proper attachment of all connectors,

refastening if necessary.

Fuse replacement:

Locate the fuse, which protect the electronics, in the base of the DELTA 10 F.

Using a multimeter, test the condition of the fuse, replacing it with one of equivalent type if

necessary.

Attention: Disconnect mains power prior to removing the projector housing.

DELTA 10 F

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Delta F-25 User Manual Page 19