4
Caution
Do not look directly at bright lights such as the sun or light bulb filaments.
Doing so might damage your eyes.
Do not place this instrument on an unstable stand or uneven surface.
Failure to do so might cause the instrument to fall or tip over.
Do not plug in or unplug the AC adapter with wet hands.
Doing so might cause electric shock.
Use only specified screws when using the tripod screw and screw holes for jig
attachment.
Do not tighten the screws any more than necessary. Doing so might cause internal
breakage.
Escape Clauses
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TOPCON does not assume any liability for damage to this instrument resulting in fire,
earthquake, actions of a third party, other accidents occurring due to negligence of the user,
unauthorized use, or other abnormal conditions.
・
TOPCON does not assume any liability due to collateral damage (loss of business profit,
interruption of work, etc.) from the use of or inoperability of this instrument.
・
TOPCON does not assume any liability for damage that occurs due to use other than that
explained in this instruction manual.
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TOPCON does not assume any liability for damage that occurs due to malfunctioning or the
like resulting from combined use with connected equipment.
User Maintenance
To maintain safety and performance, any maintenance work other than that explained in this
instruction manual should be performed only by a qualified service representative. The following
maintenance, however, can be performed by the user.
Cleaning the Cover and Lens
When the cover or lens becomes dirty, wipe the case or lens with a soft cloth that has been
dampened with mild detergent, and then dry with a dry soft cloth.
Do not use solvents such as paint thinner, benzene, acetone or the like. Doing so may discolor
the surface.
Cleaning the Fanmoter Filter
A dustproof filter has placed to fan motor on the main body side. When dust adheres to this filter,
internal heat radiation is hindered. Please wash the filter regularly with the mild detergent.
Prohibited
Prohibited
Prohibited
Mandatory
