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Maintenance, troubleshooting, Maintenance, 9. troubleshooting – Burkert Type 2658 User Manual

Page 23

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23

Maintenance,Troubleshooting

MainTenance,

9.

TrOuBleshOOTing

safety instructions

9.1.

DANGER!

danger - high pressure in the equipment!
There is a serious risk of injury when reaching into the equipment.

Before loosening the lines and valves, turn off the pressure and

vent the lines.
Observe the currently valid accident prevention and safety

regulations!

WARNING!

danger due to unintentional activation of the equipment!
Unintentional activation of the equipment during maintenance and
repair work may result in injuries and/or damage.

Take appropriate measures to prevent the equipment from being

unintentionally activated.

Maintenance Work

9.2.

The plastic ball valve is maintenance-free when operated according
to the instructions indicated in this manual.

Malfunctions

9.3.

Malfunctions

remedial action

The plastic ball
valve is mechani-
cally blocked.

Check whether there are any particles
between the ball and seals and remove them.

english

Type 2657

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