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14. Maintenance procedures

14.8 Cleaning the Reﬂector of the Lamp House

When cleaning the Reﬂector?

Only clean the Re ﬂector of the Lamp House in case it is really necessary. This means in case dus t is clearly visible upon the surface

of the Reﬂector.

This procedure requires that the xenon lamp is removed from the Lamp House.

WARNING: ISOP ROPANO L ALCOHO L (200–661–7).

Hazardous product. I rritating to eyes and skin. Always use in a w ell ventilated area. Vapors may cause drowsi-

ness and dizziness. Avoid co ntact with skin and eyes. In case of contact with the eyes, rinse immediately w ith

plenty of w ater an d seek m edical advise.

CAUTION: ISOPROPANOL AL CO HOL (200–661–7).

Hazardous product. Lightly ﬂammable. Always use in a well ventilated area. Keep away from sources of

ignitions. D o not smoke wh ile working w ith isopropanol. Exclusive keep in original container tightly closed

at a cool, w ell ventilated and ﬁreproof storage space.

Necessary tools

• Compressed air.

• Clean Toraysee cloth.

• Clean cotton cloth.

• Demineralized water.

• Isopropanol alcohol.

How to clean the Reﬂector of the Lamp House?

1. Try to blow away the d ust with compressed air.

2. Is all dust removed from the Reﬂec tor?

If yes, stop this cleaning procedure.

If no, wipe off the dust of the Reﬂec tor. Use for that a clean Toraysee cloth.

Tip: Limit the number of wipe movements. T his to protect the optical coating. It is better to wipe of the dust with one good

wipe movemen t then with 10 soft wipe moveme nts.

3. Is all dust removed from the Reﬂec tor?

If yes, stop this cleaning procedure.

If no, wipe off the dust of the Reﬂector ﬁrst with a clean c otton cloth and demineralized water and than with a clean Toraysee

cloth.

Tip: Use isopropanol alcohol instead of dem ineralized water to remove ﬁngerprints.

CAUTION: Nev er u se a Lam p Hous e w h ich Reﬂector is cracked or has a dam aged coating. Neg lecting this

will result in irreversible damag e of the projector.

R5977692 DP2K-S SERIES 10/12/2012 115

Barco DP2K-S Series User Manual

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