KSB Amarex N, Operating Manual

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7 Servicing/Maintenance
45 of 72
Amarex N
7.3 Drainage/cleaning
WARNING
Fluids, consumables and supplies which are hot and/or pose a health hazard
Hazard to persons and the environment!
▷
Collect and properly dispose of flushing fluid and any residues of the fluid
handled.
▷
Wear safety clothing and a protective mask if required.
▷ Observe all legal regulations on the disposal of fluids posing a health hazard.
1.
Always flush the pump if it has been used for handling noxious, explosive, hot
or other hazardous fluids.
2.
Always flush and clean the pump before transporting it to the workshop.
Always complete and enclose a certificate of decontamination when returning
the pump set.
(
ð
Section 11, Page 68)
7.4 Dismantling the pump set
7.4.1 General information/Safety regulations
WARNING
Unqualified personnel performing work on the pump (set)
Risk of injury!
▷ Always have repair and maintenance work performed by specially trained,
qualified personnel.
WARNING
Hot surface
Risk of injury!
▷ Allow the pump set to cool down to ambient temperature.
WARNING
Improper lifting/moving of heavy assemblies or components
Personal injury and damage to property!
▷ Use suitable transport devices, lifting equipment and lifting tackle to move
heavy assemblies or components.
Observe the general safety instructions and information.
(
ð
Section 7, Page 39)
For dismantling and reassembly observe the general assembly drawing.
In the event of damage you can always contact our service staff.
DANGER
Insufficient preparation of work on the pump (set)
Risk of injury!
▷
Properly shut down the pump set.
▷ Close the shut-off elements in suction and discharge line.
▷ Drain the pump and release the pump pressure.
▷
Close any auxiliary connections.
▷ Allow the pump set to cool down to ambient temperature.