Olympus CHT Manuale di istruzioni - Pagina 2

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Olympus CHT Manuale di istruzioni
BEFORE USE
Observe the following procedures carefully:
a
Operation_~
~
_
CD
Since the microscope is a precision instrument, always handle it with care, and avoid abrupt motions or
shocks.
(:i) Avoid exposure to direct sunlight, high temperature and humidity. dust and vibration.
C~)
Before bulb or fuse replacement, unplug the power cord from the AC outlet.
(~}
A Iways ground t he microscope to preven t electric hazard.
®
Only use the tension adjustment ring for altering the tension of the coarse adjustment knobs.
@)
Be careful not to soil lens surfaces with dust, fingerprints, etc.
Q)
Be certain the voltage selector switch on the base plate of the microscope is set to conform with the local
line voltage before use. (CHS only)
*
Specifications of the electrical components differ from others than the equipment with 120 V of supply
circuit, as the equipment is in compliance with the requirements of Underwriters Laboratories. Also, the
equipment is not needed to select voltage,
fJ
Maintenance and Storage
(I) Use
a
clean brush or lens tissue paper to clean the lens surfaces. If the lens surfaces are soiled with oil or
fingerprints, wipe them off carefully with gauze moistened with a small amount of
a
cleaning medium
(alcohol and ether 3:7), or xylene.
(2) Do not use organic solutions (e.g. thinner, xylene, ether, alcohol) to wipe painted surfaces or plastic parts
of various components. They should be cleaned with a neutral detergent.
C~)
Never disassemble each componen t of the microscope for repair yourself. since the integrated performance
may be impaired.
CiJ
When not in use, the microscope should be covered with the dust cover provided or contained in a storage
case, and kept in a place free from humidity and mold.
,.----------------
, - -
Flat
washer
Screw
~ - - -
Inslal\ two blocks at Ihe bottom of the wooden case
in the following procedure:
1} I
nsert one of the two screws into a flat washer and
one of the two holes (8 mm dia.) as illustrated at
the right.
2)
Insert the screw into the block from below, and
clamp with the spanner provided.
3)
Clamp the other block wi th the other screw On the
opp~i
te side in the same rnanner as mentioned
above.