Air Filter Maintenance; Other Maintenance - Hitachi CP-S220W User Manual

Liquid crystal projector
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M M A A I I N N T T E E N N A A N N C C E E ( ( c c o o n n t t i i n n u u e e d d ) )

Air Filter Maintenance

Switch power OFF and remove the power cord from the power outlet, before beginning
maintenance work.
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. Remove the air filter as shown in the diagram.
3. Vacuum the air filter.
4. Replace the air filter with the reverse procedure.
* Replace the air filter if contamination cannot be removed, or if it is damaged. Contact
your dealer in such case.(Product name: Air filter : MU01291)
* 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.

Other Maintenance

Switch power OFF and remove the power cord from the power outlet, before beginning
maintenance work.
Inside maintenance
Ask a store for cleaning, the check toward an approximate goal of one time in 2 for the safe use.
Stop care by yourself absolutely because it is dangerous.
The maintenance of the lens
Wipe it lightly by the lens cleaning paper on the market. Don't touch a lens.
Maintenance of the Cabinet and Remote controller
Wipe it lightly with the cloth whose thing in such cases as the gauze is soft. Soak soft cloth in the
synthetic detergent thinned with the water or the water and wipe an iris well lightly when dirt is
cruel. Furthermore, wipe it lightly with the soft cloth which dried, and finish it.
* The benzine and the paint thinner aren't to use a detergent except for the above and
medicine.
* Don't use spray.
* Don't scratch it with the stiff thing and don't strike it.
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