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3.
Operating the cone pipe stopper
3.1
Preparing to insert the cone pipe stopper
This section describes which sources of compressed air you can use to
operate the cone pipe stoppers.
•
Personnel: - Instructed person
•
Protective equipment: - Safety shoes
Cone pipe stopper
9 Step 1
Connect the 1 bar cone pipe stopper to the filling hose.
Filling hose
9 Step 2
Connect the filling hose to the control device.
The filling hose, the pipe stopper and the control device must
be at the same pressure stage.
Control device
9 Step 3
Connect the connecting hose for the pressure reducer to the inlet
coupling for the control device. Make sure to comply with the per-
missible inlet pressure for the control device.
Air supply hose, 10 m with shut-off valve
The air supply hose with shut-off valve can be used as an extension
between the compressed air source and the control device.
The maximum inlet pressure to the control device from the
compressed air supply must not exceed 2 bar.
- Protective clothing
- Safety gloves
Page 11/21
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