BenQ W1110 User Manual - Page 5

13. This projector is capable of displaying inverted images for ceiling mount installation. Use only BenQ's Ceiling Mount Kit for mounting. 15. When you think service or repair is required, take the projector only to a suitably qualified technician. Ceiling mounting the projector Moisture condensation If you intend to mount your projector on the ceiling, Never operate the projector immediately after we strongly recommend that you use a proper fitting moving it from a cold location to a hot location. BenQ projector ceiling mount kit and ensure it is securely and safely installed. When the projector is exposed to such a change in temperature, moisture may condense on the If you use a non-BenQ brand projector ceiling mount crucial internal parts. To prevent the projector kit, there is a safety risk that the projector may fall from the ceiling due to an improper attachment through the use of the wrong gauge or length screws. from possible damage, do not use the projector for at least 2 hours when there is a sudden change in temperature. You can purchase a BenQ projector ceiling mount kit from the place you purchased your BenQ projector. Avoid volatile liquids BenQ recommends that you also purchase a separate Kensington lock compatible security cable and attach Do not use volatile liquids, such as insecticide or it securely to both the Kensington lock slot on the projector and the base of the ceiling mount bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose. 14. Do not attempt to disassemble this projector. There are dangerous high voltages inside which certain types of cleaner, near the projector. Do not have rubber or plastic products touching the projector for a long time. They will leave marks on the finish. If cleaning with a chemically treated cloth, be sure to follow the cleaning product's safety instructions. may cause death if you should come into contact with live parts. The only user serviceable part is Disposal the lamp. See page 50. This product contains the following materials Under no circumstances should you ever undo or which are harmful to human bodies and remove any other covers. Refer servicing only to environment. suitably qualified professional service personnel. • Lead, which is contained in solder. • Mercury, which is used in the lamp. To dispose of the product or used lamps, consult your local environment authorities for regulations. Please keep the original packing for possible future shipment. If you need to pack your projector after use, adjust the projection lens to an appropriate position, put the lens cushion around the lens, and fit the lens cushion and projector cushion together to prevent damage during transportation. Important safety instructions 5