Maintenance; Troubleshooting - OHAUS Catapult 1000 serie Bedienungsanleitung

EN-8

5. MAINTENANCE

Caution: before cleaning, turn off the scale, and remove the AC adapter.
5.1 Cleaning
The housing may be cleaned with a cloth dampened with a mild detergent if
necessary.
Do not use solvents, chemicals, alcohol, ammonia or abrasives to clean the
housing or control panels.

5.2 Troubleshooting

The following table lists common problems and possible causes and remedies. If
the problem persists, contact Ohaus or your authorized dealer.
Symptom
Scale will not turn on No power to scale
Poor accuracy
Unable to calibrate
Scale displays "Lo
bAt"
Scale displays "Lo
Line"
Scale displays "E"
Scale displays "CALE" Incorrect Calbiration weight on
Scale displays "UnSt" Scale is unstable at power up. Relocate scale to a more stable
TABLE 5.1. TROUBLESHOOTING.
Possible Cause(s)
Battery power used up
Improper calibration. Unstable
environment
CAL LOCK set to ON
Unstable environment
Incorrect calibration mass
Battery is discharged
Low Line voltage
Weight on pan exceeds
capacity
pan
Catapult 1000 Series Scales
Remedy
Verify connections and voltage.
Verify battery polarity
Perform calibration. Move scale to
suitable location
Set CAL LOCK to OFF (see section
4.2)
Move the scale to suitable location
Use correct calibration mass
Connect power or change the
batteries
Verify source voltage
Remove weight from the pan
Use correct calibration weight
environment