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MAINTENANCE
Changing the fuse
1 Turn the OFF and unplug the power cable.
2 With a slotted screwdriver, press and turn the fuse holder counterclockwise
and remove it.
3 Replace the fuse with a new fuse of the same capacity.
4 With a slotted screwdriver, lightly press and turn the fuse holder clockwise
and fasten it.
The proper usage of each fuse and the state after it is burned are shown below:
WARNING
To avoid electric shock, be sure to remove the power
cable from the instrument body before removing the fuse
cover. Also, do not connect the power cable to the instru-
ment body with the fuse cover left unfixed.
WARNING
To avoid fire, use a properly rated fuse (T-5A,125V 100,
110,120V, T-2.5A, 250V 220, 230, 240V) which matches
the display provided on the fuse holder.
Fuse No. Usage State after fuse burn
F1, F2
(5A, 2.5A)
Input power supply Entire system is off.
F3 (0.5A) Xenon lamp lighting Xenon lamp charging for lighting is not done.
"CHARGE ERROR POWER OFF"
F4 (5A) Control circuit Entire system is off.
POWER SWITCH
Changing the fuse
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