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Insert the mount of the mercury lamp housing in the adapter (MX-
HGAD). Make sure that the lamp housing is not tilted, and tighten the
mounting screw
a
(2 positions) using the Allen screwdriver.
· When attaching the mercury lamp housing, attach it so that
the heat radiating fin faces up.
· When using the mercury burner light source, the light
intensity increases during brightfield observation. Be sure
to insert the ND filter 26ND0.5* provided with the adapter
in the brightfield light path before using the mercury burner
light source.
* The 26ND0.5 filter must be attached by the Olympus representative.
Connect the cable of the mercury lamp housing to the power supply
(U-RFL-T). For details, refer to the instruction manual provided with the
unit.
Perform the centering of the mercury burner. For centering procedures,
see page 73.
1
3
3
Attaching the mercury lamp housing
USH-103OL: 300 hours
This value is based on the cycle of turning ON for 2 hours and
turning OFF for 30 minutes.
Turning ON and OFF in the cycle shorter than this will seriously
shorten the service life of the burner.
Lamp service life
When the burner is replaced, be sure to set the hour
counter to "0.0".
The used mercury burner must be disposed of as the
industrial waste. If you cannot dispose of it by yourself
properly, contact Olympus for assistance.
a
1
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