To install the batteries:
1. Turn off the meter.
2.
3. Replace the old batteries with four new
button cells LR44.
Loose the battery cover in counter-
clockwise direction. (DON'T discard the
black washer!)
4. Make sure the batteries are in place
and the polarity is correct.
5. Put back the battery cover & washer
and
turn it tightly in clockwise direction.
1. Please re-calibrate the meters after
changing batteries.
2. Remove battery from instruments
that you do not plan to use for a
month or more. Do not leave battery
in instrument.
NOTE:
2
