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3. Installation Guidelines
Metric formulas (meter) Inch formulas (inch)
TLD(2.8–5.0:1) PD
min
=2.58xSW-0.16
PD
max
=4.71xSW-0.38
PD
min
=2.58xSW-6.30
PD
max
=4.71xSW-14.96
TLD(5.0–8.0:1) PD
min
=4.52xSW-0.01
PD
max
=7.53xSW-0.29
PD
min
=4.52xSW-0.39
PD
max
=7.53xSW-11.42
3.7.4 Lens Installation
How to install ?
Follow the next procedure:
1. Remove the foam rubber in the opening of the lens holder.
2. Take the lens assembly out of its packing material a
nd remove the lens caps on both sides.
3. Move the handle (A) of the lens anchor system to the right. (image 3-18)
4. Push the lens, motors at the top, in the lens block gap horizontally, lining up the motor connector on the lens with the connector
on the lens block (B), until the lens clicks in the lens anchor system. (image 3-19)
Caution: On a table mounted projector, hold the projector whe
n pushing the lens into the lens block to avoid sliding off from
the table.
Image 3-18
Lens installat
ion
Image 3-19
Mounted Lens
3.7.5 Cleaning the lens
To minimize the possibility of damaging the optical coating or scratching exposed lens surface, we have de-
veloped recommendations for cleaning the lens. FIRST, we recommend you try to remove any material from
the lens by blowing it off with clean, dry deionized air. DO NOT use any liquid to clean the lenses.
Necessary tools
Toraysee
TM
cloth (delivered together with the lens kit). Order number : R379058.
Howtocleanthelens?
Proceed as follow :
1. Always wipe lenses with a CLEAN Toraysee
TM
cloth.
2. Always wipe lenses in a single direction.
Warning: Do not wipe back and forwards across the lens surface as this te nds to grind dirt into the coating.
3. Do not leave cleaning cloth in either an open room or lab coat pocket, as doing so can contaminate the cloth.
4. If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty cloth.
R5976801 SLM R9+ 20/10/2004
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