Internal mechanical error E5

The red LED flashes every 5 seconds. The FlexxPump stops operating.

Internal mechanical error E5

Malfunction

Cause

Measure

Internal mechanical error E5

Mechanical error

Carry out a special dispensingSpecial dispensing

If unsuccessful: Send FlexxPump to Güdel for inspection or repair.

Fix the mechanical fault as follows:

  1. Switch off FlexxPumpSwitching off FlexxPump 402/402B
  1. Switch on the FlexxPumpSwitching on the FlexxPump 402/402B
  1. Carry out a special dispensingSpecial dispensing
  1. If fault message E5 reoccurs immediately: Send FlexxPump to Güdel for inspection or repair.
  1. If FlexxPump works without another fault message E5: No other action required.
  • The mechanical fault has been corrected.