Safety Notes And Hazard Warnings - WEHRLE WECOUNT RTK-OPM Operating Instructions Manual

Safety notes and hazard warnings

Improper assembly, pressure tests, modifications or incorrect
operation can cause personal injury and damage to property.
If the seal is damaged or removed, the water meter is no longer
X
licenced for legal metering�
Check water meter for transport damage before installation.
X
Do not drop, never hold by the protective cover or counter.
X
If the water meter has fallen down, it must not be installed
X
anymore�
Pressure shocks in the pipe may damage the meter!
Present air pockets falsify the measurement result�
Only use KTW/TVO compliant lubricants that are suitable for
X
EPDM gaskets.
Water meters may only be installed after a pressure test.
X
Water meters may only be installed in pipes that have already
X
been leak-tested, flushed and vented and they must be well
vented before commissioning.
Make sure that the water meter is always filled with water.
X
For your safety | 11
EN