Servicing
Instruction Manual ColorPlus 3
14501E/2
59
9.1
Servicing schedule
WHEN
WHO
WHAT
PURPOSE
Annually or as
needed
Operator
Clean the measuring cell.
Section 9.2
Obligatory measure for main-
taining measuring accuracy. In-
terval dependent on measuring
medium.
Annually or in
the event of a
warning
Operator
Replace the desiccant.
Section 9.3
Obligatory measure for main-
taining measuring accuracy.
Every 3
months or
more often (as
needed)
Operator
Recalibration of the pho-
tometer.
Section 9.4
Measure for maintaining meas-
uring accuracy. Interval de-
pendent on measurement sur-
roundings.
Annually or as
needed
Operator
Carry out the sensor
check.
Section 9.5
Obligatory measure for main-
taining measuring accuracy.
Annually or as
needed
Operator
Replace the water filter
(only on instruments with
a water filter unit).
Section 9.6
Obligatory measure for main-
taining measuring accuracy and
functional efficiency. Interval
dependent on measuring medi-
um.
Every 10 years
or as needed
Operator
Replace the battery in the
SICON.
Section 9.7
Obligatory measure for main-
taining functional efficiency.
Annually or as
needed
Operator
Clean the outside of the
instrument.
Dirt on the outside of the pho-
tometer does not have any ef-
fect on the measuring results.
Cleaning is thus not absolutely
essential.
Table 1: Servicing schedule
