3M Multimedia Projector MP7640i/MP7740i Operator's Manual

Also see for MP7640I: Product safety guide Specifications Operator's guide Operator's guide

3M Multimedia Projector MP7640i/MP7740i Operator's Manual Manual pdf 35 page image

wnloaded from Projector.coOTHER CARECaring for the inside of the projector :In order to ensure the safe use of your projector, please have it cleaned and inspected byyour local dealer about once every 2 years. Never try to care for the inside of the unityourself. Doing so is dangerous.Caring for the lens :Lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch thelens directly with your hand.Caring for the cabinet and remote control transmitter :Wipe lightly with gauze or a soft cloth. If soiling is severe, dip a soft cloth in water or aneutral cleanser diluted in water, and wipe lightly after wringing well. Then, wipe lightlywith a soft, dry cloth.ATTENTION • Make sure to turn off the power and unplug the power cord before caring forthe unit. Please carefully read "Product Safety Guide" in this manual, in order to care for yourprojector correctly.• Do not use cleaners or chemicals other than those listed above, including benzene and paintthinner.• Do not use aerosols or sprays.• Do not polish or wipe with hard objects.33