Power Cord And Attachments; Maintaining Optics - Christie GS Series Service Manual

Power cord and attachments

Observe the following safety and warning guidelines when maintaining the power cord and
attachments.
Warning! If not avoided, the following could result in death or serious injury.
• FIRE AND SHOCK HAZARD! Use only the attachments, accessories, tools, and replacement parts
specified by Christie.
• SHOCK HAZARD! Do not attempt operation if the AC supply is not within the specified voltage and
current, as specified on the license label.
• SHOCK HAZARD! Only use the AC power cord provided with the product or recommended by
Christie.
• FIRE HAZARD! Do not use a power cord, harness, or cable that appears damaged.
• SHOCK HAZARD! The AC power cord must be inserted into an outlet with grounding.
• TRIP OR FIRE HAZARD! Position all cables where they cannot contact hot surfaces, be pulled, be
tripped over, or damaged by persons walking on or objects rolling over the cables.
Caution! If not avoided, the following could result in minor or moderate injury.
• FIRE AND SHOCK HAZARD! Do not attempt operation unless the power cord, power socket, and
power plug meet the appropriate local rating standards.

Maintaining optics

Use the following guidelines when maintaining optics.
Warning! If not avoided, the following could result in death or serious injury.
• SHOCK HAZARD! Disconnect the product from AC before installing, moving, servicing, cleaning,
removing components, or opening any enclosure.
Cleaning optics (excluding lens)
Unnecessary cleaning of optics can be more harmful than helpful by increasing the risk of damage
to delicate coatings and surfaces.
Only clean optics when dust, dirt, oil, fingerprints or other marks are obvious or are the cause of
performance problems. Maintenance of optical components requires a qualified service technician.
Inspect exposed optical surfaces periodically in a clean, dust-free environment using a flashlight.
Always wear appropriate gloves when servicing any optical surfaces.
Supplies for cleaning optical surfaces
• Soft camel-hair brush
• Dust-free blower: Filtered dry nitrogen blown through an anti-static nozzle
• Dust-free lens tissue, such as: Optowipes (18LAB022), Kim Wipes, or equivalent
• For lens only: Lens cleaning solution
• Cotton swabs with wooden stems only
• Lens cleaning cloth/microfiber
GS Series 1075 Service Manual
020-001236-02 Rev. 1 (12-2019)
Service guidelines
16