Nikon Labophot Repair Manual

R-4104 A
REASSEMBLY PROCEOURE
2. Substage Unit
6) To attach the condenser mount follow the procedure as below (Fig. 27):
i) Attach spring retainer e@ to condenser receptacle @) with screws @ . 2.
ii) Insert plate spring @ between @ and Q8) . Bend the spnng as shown by
the arrow in Fig. 39.
ili) Apply G79 I O to the sliding surface of condenser
centering mount
@ , and condenser receptacle
@.
iv) Insert @ into @.
Fig. 39
v) Screw condenser clamp screw @ into @ through the opening of@ .
vi) See that no seizure occurs between @ and @ , when manipulating right and
left condenser centering screws
@ to bring @ to the center, and @
operates smoo thly.
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35 -

Nikon Labophot Specifications

General

Illumination	Built-in transmitted light, halogen lamp
Stage	Mechanical stage with coaxial controls
Focus	Coarse and fine focus knobs
Observation Methods	Brightfield, Phase Contrast
Condenser	Abbe condenser
Power Supply	AC 100-240V, 50/60Hz