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ME12058B
Maintenance Section
14. MAINTENANCE
14.1 Power Box
WARNING
When performing maintenance inside the Power Box where electrical hazard has
any potential of causing personal injury or damage to the system, strictly follow
lock-out/tag-out of the instrument before starting the maintenance work.
(Refer to “2.4 Lock-out/Tag-out”.)
There are protection panels in the Power Box, don’t remove these panels during
power ON.
(The interlock operates and power OFF, if the protection panels are removed.)
Lock-out / Tag-out handle
Refer to “2.4 Lock-out/Ta
-ou
”.
The lower side
The upper side
The connection terminals to
the facility.
AC208/200V : 3 lines
Ground : 1 line
Main Breake
Fig. 14-1-1 Power Box Figure
NOTE:
Check all breakers are ON.
There are protection panels in the
Power Box.
When removing these panels,
strictly follow lock-out/tag-out of the
instrument.
(Refer to “2.4 Lock-out/Tag-out”.)