Installing The Transmitter - Siemens SITRANS LG200 Series Instruction Manual

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3.
Align the probe process connection with the threaded or flanged mounting on the
vessel.
4.
For threaded connections, tighten the hex nut of the probe process connection. For
flanged connections, tighten flange bolts.
Probe can be shortened in the field:
a.Loosen and remove the two cable clamps.
b.Slide the weight off of the probe.
c.Cut the cable to the required length plus 162 mm (6.38").
d.Slide the weight back on to the probe.
e.Reinstall the two cable clamps and tighten.
f.Enter the new probe length (inches or cm) in software.

Installing the Transmitter

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SITRANS LG200 – INSTRUCTION MANUAL
1.Remove the protective plastic cap from the
top of the probe. Put the cap in a safe place
in case the transmitter has to be removed
later.
2.Place the transmitter on the probe. Be
careful not to bend or dirty the gold, high
frequency (male) connector.
3.Align the universal connection at the base
of the transmitter housing with the top of the
probe. Hand tighten the connection.
4.Rotate the transmitter to face the most
convenient direction for wiring,
configuration, and viewing.
5.When the transmitter is facing the desired
direction, use a 38 mm (1½") wrench to
tighten the universal connection on the
transmitter to 15 ft-lbs. A torque wrench is
highly recommended. This is a critical
connection. DO NOT LEAVE HAND TIGHT.
7ML19985KA02

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