4601 I-V Meter Operation Manual
1.6.3 Changing Power Voltage, and Checking and Replacing Power Fuse
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1.6.3
Changing Power Voltage, and Checking and Replacing Power Fuse
The 4601 power voltage can be changed manually.
This section describes the procedure for changing the power voltage, and checking and replacing the
power fuse.
CAUTION:
1.
If the power fuse opens, a problem may have occurred in this instrument. Contact an ADC CORPORATION
sales representative.
2.
Always use the same fuse type and rating to prevent fire.
1. Remove the power cable from the 4601.
2. Push the tab (
) in the direction of the arrow with a flathead screwdriver (
)
and pull out the fuse holder (
).
3. Pull out the voltage selector (
). (Power voltages: 100 V, 120 V, 220 V and 240
V are printed on each side respectively.)
4. Reseat the voltage selector (
) so that the desired voltage is faced outward.
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