Nikon Labophot Manual de instruções - Página 3

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Nikon Labophot Manual de instruções
CARE AND MAINTENANCE
CONTENTS
9
9
4
6
8
8
9
IV. OPTICAL SYSTEM
.
NOMENCLATURE
.
II.
ASSEMB LY
.
MICROSCOPY
.
1. Operating Procedure
.
2. Manipulation of Each Element
1) Interpupillary
distance
adjustment
.
2) Diopter adjustment
.
3) Optical path change-over in the
trinocular eyepiece tube
9
4) Centering the condenser lens
10
5) Use of condenser aperture
diaphragm
10
6) Use of field diaphragm
11
7) Focusing
11
12
III.
I.
o
Cleaning the lenses
T 6 clean the lens surfaces, remove dust
using a soft
brush or gauze. Only for
removing finger marks or grease, should
soft
cotton
cloth,
lens tissue or gauze
Iightly
moistened with
absolute alcohol
(ethyle alcohol or methyl alcohol) be used.
For cleaning the objectives and immersion
oil use only xylene.
For cleaning the surface of the entrance
lens of the eyepiece tube and the prism
surface of the Trinocular
Eyepiece Tube
"T"
or the Ultra Wide Eyepiece Tube
"UW", use absolute alcohol.
Observe sufficient
caution
in handling
alcohol and xylene.
f)
Cleaning the painted surfaces
Avoid the use of any organic solvent (for
example,
thinner,
ether, alcohol, xylene
etc.) for cleaning the painted surfaces and
plastic parts of the instrument.
8
Never attempt to dismantle!
Never attempt to dismantle the instrument
so as to avoid the possibility of impairing
the operational efficiency and accuracy.
V.
PHOTOMICROGRAPHY
16
VI. USE OF THE ACCESSORIES
19
VII. TROUBLE SHOOTING TABLE
21
1. Optical
21
2. Manipulation
22
3. Electrical
23
4.
Photomicrography
23
ELECTRIC SPECIFICATIONS
27
o
When not in use
When not in use, cover the instrument with
the accessory vinyl cover, and store it in a
place free from moisture and fungus.
It
is especially
recommended
that
the
objectives and eyepieces be kept in an air-
tight container containing desiccant.
o
Periodical checking
To maintain the performance of the instru-
ment, we recommend to check the instru-
ment
periodically.
(For
detai Is of this
check, contact our agency.)
3