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PRELIMINARY
6. MAINTENANCE
MAINTENANCE
9
Fig. 9 -
Periodic cleaning
To ensure optimal operation and performance for a long time it is essential to periodically clean the
parts subject to dust and grease deposits. The frequency with which the following operations are
to be carried out depends on various factors such as wear and the work environment quality (air
humidity, dust, salinity, etc.). To remove dirt from external parts, use a soft cloth dampened with
any liquid glass cleaning detergent.
It is recommended that the projector undergoes an annual service by a qualified technician for
special maintenance involving at least the following operations:
• General cleaning of internal parts.
• General visual check of internal parts, cabling, mechanical parts, etc.
• Electrical, photometric and functional checks; eventual repairs.
IMPORTANT: Cleaning transparent cover
Only use neutral soap and water to clean the transparent cover then dry it carefully with a soft,
non-abrasive cloth. (WARNING: the use of alcohol or any other detergent could damage the
transparent cover.)
Parts requiring frequent cleaning.
STORMY C71090
STORMY CC C71091
