- Blocked pump
- Faulty float switches
- VWC (Voltage Window Comparitor)
- Phase Failure or Reversal
- Overload/Underload current
- Dirty and blocked Filters
- Damaged Mechanical Seals
- Motor down to Earth
- Clogged Impellor
- Grit in Pipes
- Bag Filter Failure
- Pressure gauge replacement
- Ammeter replacement
- Filter sieve Cleansing
- Foot valve Cleansing
