Installation Instructions

Document No. 129-901
Installation Instructions
July 3, 2012
3. Ensure that the sensor is oriented to enable air
bleeding, if necessary. The conduit cap may be
positioned to face left, right, front or back.
4. If air bleeding is desired:
a. Carefully loosen the two nuts of the
compression fittings assembled to the
sensor. See
Figure 6.
NOTE: While holding the fitting body with
the 9/16” wrench, loosen the nuts
with the 1/2” wrench.
Figure 6. Compression Fitting Nuts Location.
b. Carefully tighten the nut after bubble-free
media flows out.
The installation is now complete.
Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and
models as design improvements are introduced. Other product or company names mentioned herein may be the trademarks of their
respective owners. © 2012 Siemens Industry, Inc.
Siemens Industry, Inc.
Building Technologies Division
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
USA
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Document No. 129-901
Printed in the USA
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