Removal

DANGER

danger

Danger of death through electrical shock!

Incorrect behaviour during electrical work results in death by electric shock.

  1. Only a qualified electrician must do the electrical work.
  2. Obey local regulations.

DANGER

danger

Danger through alone working!

Working in chambers, narrow rooms, and in areas with a risk of falling can be dangerous. Do not work alone.

  1. Only do this work with a second person.

WARNING

warning

Risk of burns from hot surfaces and fluids!

The pipework, the pump housing, and the fluid can heat up to 80 °C (176 °F). There is a risk of skin burns if components are touched.

  1. Mark and close the working area.
  2. Keep not permitted persons away from the working area.
  3. Cool down the pump to ambient temperature after switching off.

5

Drain plug

7

Cover of the inspection opening

8

Cover fixation

  • Wear protective equipment. Obey the factory regulations.
  • Clean the product thoroughly.
  • There can be hazardous germs in stagnant water.
    • There is a danger of bacterial infection.
    • Disinfect the product.

After shutting down, remove the pump from the installation site if necessary. To remove the pump, follow these two steps:

  • Drain the hydraulics
  • Remove the pump
Drain the hydraulics
Drain the hydraulics

For Drain LPC 40: drain the hydraulics

  1. Make sure that the pump is shut down.
  2. Make sure that the pump has cooled to ambient temperature.
  1. Close the gate valves in the suction pipe and discharge pipe.
  2. Disconnect the pump from the mains.
  3. Unscrew the drain plug. The fluid drains out.
  4. Screw the drain plug in again.

For Drain LPC 50 and LPC 80: drain the hydraulics

  1. Make sure that the pump is shut down.
  2. Make sure that the pump has cooled to ambient temperature.
  1. Close the gate valves in the suction pipe and discharge pipe.
  2. Disconnect the pump from the mains.
  3. Unscrew the two screws on the inspection opening.
  4. Remove the cover from the inspection opening. The fluid drains out.
  5. Clean the inspection opening, cover, and the seal.
  6. Install the cover and seal against the inspection opening.
  7. Fasten the cover with the two screws.

Remove the pump

Before removing the pump, examine these points: