-10-
6.2.2 Microscope should be used in environment of indoor temperature
0
～
40
℃
and maximum relative humidity 85%.
6.2.3 Removing equipment is suggested to be installed when microscope
used in heavy humidity area to avoid fungus and mist damage instrument.
6.2.4 Please pay attention to prevent microscope from violent shake and
vibration in application and in carrying. Don’t drag it on the surface of
worktable to avoid damage to microscope and worktable.
6.3 Replacement of bulb
6.3.1 Turn off power, and pull out plug.
6.3.2 Wait the bulb become cool.
▲
Please be sure that the bulb is cool, then follow by the nest operations.
6.3.3 Lay aside the microscope reliably, unscrew the knurled thumb screw
of the lamp housing cover on the underside of base.
6.3.4 Pull over the lamp housing cover.
6.3.5 Pull out the bulb should be replaced, hold a new bulb with silk cloth
to avoid fingerprint and dust affect bulb brightness and service life, and
insert fully the contact pins into the bulb socket.
6.3.6 Close the lamp housing cover, and screw the knurled thumb screw.
▲
After working for above 10 hours continuously, better cut off the
microscope about 30 minutes.
6.4 Replacement of fuse
6.4.1 Cut off power of microscope, and pull out the plug.
6.4.2 Unscrew fuse cap in the back of base, take out old fuse.
6.4.3 Replace a new fuse, then screw the fuse cap.
6.5 Stop to use microscope, please cut off power, cover the dust cover,
and place it in a cool and dry environment.
