Maintenance And Cleaning - WIKA UTN-EX Betriebsanleitung

7. Maintenance and cleaning

7.1 Maintenance
Top-mounted level gauge type UTN-EX do not require maintenance if op-
erated properly.
The switches should be repaired by the manufacturer or by persons au-
thorized by the manufacturer only. You should observe the international
and national regulations regarding the implementation of the repair.
Please use KSR-Kuebler spare parts only, for otherwise the conformity
with the approval of the type of protection cannot be guaranteed.
KSR KUEBLER Operating instructions Top-mounted level gauge UTN-EX
DANGER!
When working on containers, there is a risk of poisoning
or suffocation. Work may only be performed using suita-
ble personal safety equipment (e.g. respiratory protection,
protective clothing, etc.).
NOTICE!
Fault-free functionality of top-mounted level gauge can
only be guaranteed if original KSR Kuebler accessories
and spare parts are used.
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