Troubleshooting
Instruction Manual ColorPlus 3
14501E/2
67
10
Troubleshooting
10.1
Pinpointing faults
DETECTABLE FAULT
MEASURE
No reading
Check whether the supply voltage is connected.
Check whether the mains plug is connected.
Check whether the instrument is switched on.
Fault message in the display
Analyze the fault message according to Section
10.1.2.
The reading appears to be
wrong
Ensure that the sample to be measured corresponds
to the operating conditions. Section 2.4
Carry out recalibration. Section 9.4
Check whether the instrument is correctly mounted.
Section 4
Ensure that the servicing duties have been performed
according to the servicing schedule. Section 9.1
Table 2: Pinpointing malfunctions
If the listed measures do not lead to the desired results, please consult customer service. Sec-
tion 11
10.1.1
Warning messages and effect on operation
Warnings indicate an unusual state.
WARNINGS
If a warning occurs during operation, it has the follow-
ing effects:
The system continues to operate. However, the
measuring results must be evaluated with caution.
The cause of the warning message should be rem-
edied at the next possible opportunity.
When the cause of the warning has been reme-
died, it is automatically deleted.
When the
Warning
message
occurs, the color of
the status display changes to
orange
and the
warning text describes the warning in question.
Example:
WARNING CURRENT 1