Panasonic PT-EW640 Operating Instructions (Functional Manual) page 8

WARNING:
r ACCESSORIES
Do not use or handle the batteries improperly, and refer to the following.
Failure to observe this will cause burns, batteries to leak, overheat, explode or catch ire.
f Do not use unspeciied batteries.
f Do not use chargeable batteries.
f Do not disassemble dry cell batteries.
f Do not heat the batteries or place them into water or ire.
f Do not allow the + and – terminals of the batteries to come into contact with metallic objects such as
necklaces or hairpins.
f Do not store or carry batteries together with metallic objects.
f Store the batteries in a plastic bag and keep them away from metallic objects.
f Make sure the polarities (+ and –) are correct when inserting the batteries.
f Do not use a new battery together with an old battery or mix different types of batteries.
f Do not use batteries with the outer cover peeling away or removed.
If the battery luid leaks, do not touch it with bare hands, and take the following measures if necessary.
f Battery luid on your skin or clothing could result in skin inlammation or injury.
Rinse with clean water and seek medical advice immediately.
f Battery luid coming in contact with your eyes could result in loss of sight.
In this case, do not rub your eyes. Rinse with clean water and seek medical advice immediately.
Do not remove unspeciied screws during the lamp unit replacement.
Doing so can cause electric shocks, burns, or injury.
Do not disassemble the lamp unit.
If the lamp breaks, it could cause injury.
Lamp replacement
The lamp has high internal pressure. If improperly handled, an explosion and severe injury or accidents will
result.
f The lamp can easily explode if struck against hard objects or dropped.
f Before replacing the lamp unit, be sure to turn the power off and to disconnect the power plug from the wall
outlet.
Electric shocks or explosions can result if this is not done.
f When replacing the lamp unit, turn the power off and allow the lamp to cool for at least one hour before
handling it otherwise it can cause burns.
Do not use the supplied power cord with devices other than this projector.
f Using the supplied power cord with devices other than this projector may cause short circuits or
overheating, and result in electric shock or ire.
Do not allow children to reach the batteries.
Accidentally swallowing them can cause physical harm.
f If swallowed, seek medical advice immediately.
Remove the depleted batteries from the remote control promptly.
f Leaving them in the unit may result in luid leakage, overheating, or explosion of the batteries.
Be sure to use the standard zoom lens supplied with the projector or the speciied Projection Lens
(optional).
Failure to observe this will cause overheating, and result in ire, burns, or malfunction of the projector.
8 - ENGLISH
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