Kowa KOWA VX-20 Webcam User Manual


 
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7 Maintenance and inspection
5) Hold the shade of the illumination lamp, pull the at spring which
xes the lamp cover, and remove the lamp with the lamp socket
from the lamp cover.
6) Hold the shade of the illumination lamp and pull it straight and
slowly from the lamp socket
7) Attach a new illumination lamp to the lamp socket. Push tightly until the bottom of the lamp and the
socket surface adheres.
8) Fix the lamp to the cover so that the hollow of the illumination lamp pedestal and the projection of the
lamp and the shade are not misaligned.
9) Pay attention not to place the socket cable forward of the lamp shade when attaching the cover. Fix
the cover by fastening the 3 screws successively with a at-head screwdriver. Make sure there is no
gap between the lamp house and the cover.
10) Insert the light source cover to the exterior of the optical head, and x it with screws.
Important
Do not turn the illumination lamp.
Push the illumination lamp to the end of the socket.
When attaching the lamp cover, handle it so that the cable of the socket is not get caught or
stressed.
If the pedestal and the shade and the projection are misaligned, the lamp may be damaged.
If you touch the lamp in the shade directly, it may shorten the life of the lamp.
Pay attention not to drop the lamp or bump against the optical head.
Warning
Unplug
Warning
High-voltage
When replacing with new flash lamp and observation
lamp, be sure to turn OFF the power switch before un-
plugging from the power outlet. Otherwise, there is a fear
of electrical shock.
Caution
Prohibitory
Warning
High-temperature
Do not replace the ash lamp tube or observation light
bulb immediately after use.
When replacing the ash tube or observation light bulb,
be sure to turn OFF the main power switch and unplug it
from the power outlet, and wait for 30 minutes or more.
Do not touch the ash lamp tube with your bare hands.
Otherwise, the lamp may have a lower quantity of light
and a shorter useful life.