Pepperl+Fuchs Vibracon Mini LVL-A1 Bedienungsanleitung Seite 24

Installation and connection
Mounting and adjusting
½
Caution! Damage to the device by improper
handling!
½
½
½
The arrow mark on the hex shows the direction of
adjustment of the tuning fork:
½
½
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Observe the general safety instructions
Do not bend, shorten or change the shape of
tuning fork.
Only tighten using open-ended hex wrench
or socket wrench.
Wrap thread with Teflon (PTFE tape) or use
sealing washer:
Screw LVL-A1 into the thread provided using a
socket wrench (see accessories) or an open-
ended wrench and adjust without the use of
force. If installed horizontally in tank, the arrow
mark should point up or down; in pipes it
should point in the direction of the pipe run.
Keep accessories for electrical connection in a
safe place.