Maintenance - Fluke i3000s Flex Series Instruction Sheet

Operation
To activate the unit, move the switch from 'Off' position to the
required measuring range. If the value of current being measured
is unknown, select the 3000 A (i3000s models) or 2000 A (i2000)
current range and then reduce accordingly.
Battery Status
Battery status is indicated by an LED on the front of the probe.
This LED will flash one time when the unit is activated. The
length of time the LED is lit will increase as battery life
decreases. Momentary lighting of LED indicates batteries are
good. Continuous lighting of LED indicates low battery and
requires replacement at the earliest. No lighting of LED indicates
batteries are dead and require replacement immediately.

Maintenance

To avoid electric shock or injury, do not use Probe if
damaged.
Always inspect the electronics unit, connecting cable, and flexible
measuring head for damage before use.
To avoid electric shock, keep the probes clean and free of
surface contamination. Use Isopropyl alcohol to clean the
electronics unit and measuring head. Make sure that the flexible
measuring head, connecting cable, and electronic enclosure are
dry before further use.
WX Warning