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Warning:
Do not wipe back and forwards across the lens surface as this tends to grind dirt into the
coating.
3.
Use a dry lens cleaning cloth to remove left liquid or stripes. Polish with small circles.
4.
If there are still fingerprints on the surface, wipe them off with lens cleaner together with a clean lens cleaning
cloth. Polish again with a dry one.
If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty
cloth.
12.3 Cleaning the exterior of the projector
How to clean the exterior of the projector ?
1.
Switch off the projector and unplug the projector from the mains power net.
2.
Clean the housing of the projector with a damp cloth. Stubborn stains may be removed with a cloth lightly
dampened with a mild detergent solution.
Summary of Contents for UDM Series
Page 1: ...ENABLING BRIGHT OUTCOMES User manual UDM...
Page 22: ...R5911443 02 UDM 22 Safety information...
Page 48: ...R5911443 02 UDM 48 Input Communication...
Page 53: ...R5911443 02 UDM 53 4 To turn the test pattern off return to the previous menu GUI Introduction...
Page 54: ...R5911443 02 UDM 54 GUI Introduction...
Page 60: ...R5911443 02 UDM 60 GUI Source...
Page 112: ...R5911443 02 UDM 112 GUI Profiles...
Page 156: ...R5911443 02 UDM 156 Specifications...
Page 166: ...R5911443 02 UDM 166 Video timing tables...
Page 172: ...R5911443 02 UDM 172 DMX chart...
Page 176: ...R5911443 02 UDM 176 WiFi GSM compliance information...
Page 182: ...R5911443 02 UDM 182 Environmental information...