Liesegang dv335 User Manual download pdf (Page 20)

ENGLISH-19

ENGLISH

ENGLISH-19

MMAAIINNTTEENNAANNCCEE ((ccoonnttiinnuueedd))

Air Filter Maintenance

The air filter should be cleaned as described below at intervals of approximately 100 hours.

1. Switch the projector power supply OFF, and remove the power cord from the power outlet.

2. Clean the air filter with a vacuum cleaner.

Other Maintenance

Maintenance Inside the Equipment

For safety reasons, ensure that the equipment is cleaned and checked by the dealer once every two

years. Maintaining the equipment by yourself is dangerous.

Cleaning the Lens

Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands.

Cleaning the Cabinet and Remote control transmitter

Gently wipe with a soft cloth. If dirt and stains etc. are not easily removed, use a soft cloth

dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth.

CAUTION

• Switch power OFF and remove the power cord from the power outlet before beginning

maintenance work. Please read the separate “SAFETY INSTRUCTIONS” thoroughly to

ensure that maintenance is performed correctly.

• Replace the air filter if contamination cannot be removed, or if it is damaged. Contact

your dealer in such case.(Option Air filter : MU01262)

• Do not use the equipment with the air filter removed.

• When the air filter is clogged with dust etc. the CHECK AIR FLOW message appears on

the screen and the power supply is switched OFF automatically to prevent the

temperature rising inside the projector.

CAUTION

• Switch power OFF and remove the power cord from the power outlet before beginning

maintenance work. Please read the separate “SAFETY INSTRUCTIONS” thoroughly to

ensure that maintenance is performed correctly.

• Do not use detergents or chemicals other than those noted above (e.g. benzene or

thinners).

• Do not use cleaning sprays.

• Do not rub with hard materials, or tap the equipment.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 26

No comments

Liesegang dv335 User Manual Page 20