OPERATING INSTRUCTIONS | DOSIC
®
8020955/11HD / 2018-12-12| SICK AG
Subject to change without notice
43
11
REPAIR
11
Repair
11.1
Maintenance
The DOSIC
®
is maintenance-free. We recommend performing the following actions
regularly:
•
Checking the measurement area for deposits.
•
Checking the screw connections and plug-in connections.
11.2
Returns
Rinse off and/or clean removed devices before returning them in order to protect our
employees and the environment from dangers posed by residue from measured mate-
rials. Faulty devices can only be examined when accompanied by a completed return
form. This form includes information about all materials which have come into contact
with the device, including those which were used for testing purposes, operation, or
cleaning. The return form is available from our website (