Simco FMX-003 Notice D'utilisation page 28

9.2. Replacing the battery
Warning:
− Pay attention to the polarity when connecting the battery.
1. Remove cover at the rear.
2. Remove the old battery.
3. Connect the new battery and insert it into the battery compartment.
4. Close cover.
Hint:
− If the measuring instrument will not be used for a long period:
remove the battery.
10. Faults
Problem
The FMX has been
switched on, but when it
approaches an
electrostatically charged
object to be measured, the
reading does not react
The zero button has been
pressed, but the FMX
cannot be reset
The FMX has been
switched on, but the
display shows no symbols
One of the symbols on the
display is lacking, or the
display shows Error ("Err")
Buzzer does not operate
Voltage measured at ion
balance is too low
Table 1: Faults
FMX - 003 97.52.02.08.20
Cause
The FMX is in the HOLD
mode
The FMX is in the HOLD
mode
Internal zero point has
shifted
Battery voltage too low
Display is defective
Display or sensor is
defective
Faulty buzzer
Adhesion of dirt or
condensation on the ion
balance plate.
28
www.DataSheet4U.com
Remedy
Switch the HOLD mode off
Switch the HOLD mode off
Return FMX for calibration
Replace the battery
Replacement or repair is
necessary, send the FMX to
SIMCO for repair
Replacement or repair is
necessary, send the FMX to
SIMCO for repair
Replacement or repair is
necessary, send the FMX to
SIMCO for repair
Clean the plate ultrasoncally and
dry it properly. If this does not
help, send measuring plate to
SIMCO for repair
08/08