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Installation – KROHNE OPTIWAVE 7300C EN User Manual

Page 29

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INSTALLATION

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29

OPTIWAVE 7300 C

www.krohne.com

03/2014 - 4000172405 - HB OPTIWAVE 7300 R07 en

If the antenna is smaller than the process connection:

• Make sure the flange on the nozzle is level.
• Make sure that you use the applicable gasket for the flange dimensions and the process.
• Align the gasket correctly on the flange facing of the nozzle.
• Lower the antenna carefully into the tank.
• Tighten the flange bolts.

i

Refer to local rules and regulations for the correct torque to apply to the bolts.

Equipment needed:

• 3 mm Allen wrench (not supplied)

Requirements for flange connections

Figure 3-13: Flange connection

Figure 3-14: How to attach the device if the antenna is larger than the process connection