OPTO-EDU A16.2615-L, Инструкция по эксплуатации

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Fig.18 Front Side Fig.19 Back Side
1) Timer 2) Reset 3) Trigger Switch 4) Power Switch 5) Output Socket 6) Cooling Fan
7) Voltage Transfer Switch 8) Input Power Plug 9) Fuse Holder
3.6.5 Replacement of Mercury Bulb
Cut off the power supply, with inner
hexagon screwdriver to adjust the socket
head screw which in the rear of the mercury
lamp light box , then slowly remove the
mercury lamp light box upper portion, upside
down on top of the desktop. Unscrew two
mercury lamp set screw, remove the old
mercury lamp, change new mercury lamp,
then tighten the two fixed screw will recover
lamp holder, open screw tightening the
mercury lamp holder. Then according to the
mentioned methods for mercury lamp in front
of the center.
Fig.20 Replacement Of Mercury Lamp
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Don’t remove mercury lamp under the condition of electricity from inside the box!
Danger!
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Mercury lamp must be replaced after cooling.
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Note mercury lamp installation in negative direction, and the lamp glass shell on uneven
parts from the direction of the condenser.
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With gauze dipped in a little alcohol ether 4:6 mixture to wipe the lamp glass shell surface,
there is no dust, fingerprints, etc contamination tubes.