Drainage/Cleaning; Checking The Cable Bundle; Checking The Earth Conductor - KSB Amacan S 800-535 Installation & Operating Manual

Submersible pump in discharge tube
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7 Servicing/Maintenance
WARNING
Pump set tilting
Risk of squashing hands and feet!
▷ Suspend or support the pump set.
CAUTION
Improper storage
Damage to the power cables!
▷ Support the power cables at the cable entry to prevent permanent
deformation.
▷ Protect the core ends against moisture.
12. To prevent the pump set from tipping over, do not disconnect it from the hook
of the lifting equipment.
13. Clean the pump set (e.g. with water).
14. Collect and properly dispose of any cleaning liquid.

7.3.2 Drainage/cleaning

WARNING
Fluids handled, 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 fluid residues.
▷ 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.
Provide a certificate of decontamination for the pump set.
(ð Section 11, Page 123)

7.3.3 Checking the cable bundle

When removing the pump set from the discharge tube, check the hoisting rope and
the cables for any damage. Replace any damaged components by original spare
parts.
Longer sections of combined cables must be dismantled:
1. Remove the cables from the cable clamps.
2. Remove the spacer.
3. Roll up the cables and place them next to the pump set.
4. Undo the shackle to separate the support rope from the pump set.

7.3.4 Checking the earth conductor

1. Measure the resistance between earth conductor and earth.
The resistance must be below 1 Ω.
2. Replace any damaged components by original spare parts.
Amacan S
55 of 126

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