9
Maintenance
9.1
Cleaning
NOTICE
b
Do not use aggressive cleaning agents (such as isopropanol or spirit).
b
Do not use any paint wetting impairment substances.
b
We recommend anti-static cleaning agents.
NOTICE
The safety switch cables can be damaged by cleaning with high pressure or strong
water jets.
b
Safety switches cables must not be directly exposed to high pressure or strong
water jets during cleaning.
9.2
Regular thorough check
The safety switch must be thoroughly checked regularly. The type and frequency of thor‐
ough checks are defined by the manufacturer and the operating entity of the machine;
see "Thorough check concept", page 19
Regular thorough checks serve to investigate the effectiveness of the safety switch and
detect any ineffectiveness due to modifications or external influences (such as damage
or manipulation).
1.
Carry out the thorough checks according to the instructions from the manufacturer
and the operating entity of the machine.
MAINTENANCE
9
8018754/12IU/2020-01-30 | SICK
O P E R A T I N G I N S T R U C T I O N S | STR1
33
Subject to change without notice
