Endress+Hauser CleanFit CPA 451, Руководство по эксплуатации

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Operation CleanFit CPA 451
14 Hauser
4 Operation
4.1 First commissioning
Before the first commissioning, make sure of the following items:
•
all seals are correctly seated (on the assembly and process connection)
•
the sensor is correctly installed and connected
•
the water supply line is correctly connected to the rinse connections (if fitted)
#
Warning!
Danger of squirting medium.
Before applying the process pressure to the assembly, make sure the connections are
correctly fitted. If you use the delivered ball valve for the rinse chamber as a vent valve,
ensure the counter side of the rinse chamber is closed by the dummy plug. Otherwise
the assembly may
not be put into the process!
4.2 Operating elements
C07-CXA451xx-19-07-06-xx-001.eps
Fig. 17: Operating elements
1 Hand lever
2 Handles
3 Retaining screw(s)
4 Bracket
5 Fastening screws
6 Locking pin
7 Stop bolt lock on the bayonet joint
8 Lubricator nipple
You have the following options for
operating:
•
Hand lever
Use this to open or close the ball valve.
•
Stop bolt locks and screws
Use these to lock the sensor holder in
the "measuring" position.
•
Handles
You can change the alignment of the
sensor in the process by turning the
upper part of the assembly around its
own axis using the handles (bayonet
joint engaged, fastening screws
screwed in and retaining screws
released).
•
Retaining screws
Use these to lock the upper part of the
assembly in the desired position.
•
Bracket
Use the bracket for pulling out the outer
leeve. Never pull at the sensor cable!
The bracket has a mark on one side.
This enables you to identify the position
of the sensor when installing it into the
assembly (see "Sensor installation"
chapter).
•
Locking pin
Use this pin to secure the threaded joint
of the bayonet nut and the sensor
holder. Now the joint cannot get loose
when adjusting the sensor, pulling out
the outer sleeve or inserting it.
•
Lubricator nipple
Use this to lubricate parts of the outer
sleeve ( see "Maintenance" chapter)
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