Product manual

9. PUMP PROTECTION AND DIAGNOSTICS

The Well-X1

continually monitors pressure, cycle time and voltage to protect the well pump. The following error codes

alert the user to a potential problem, prompting service.

E1: Rapid Cycle

E2: Low Suction (low water cut-off)

E3: Voltage Protection

WELL-X1

ERROR CODES

When an error occurs, the display will ash a diagnostic code.

ERROR CODE POSSIBLE CAUSES AND CONTROL ACTION

E1: Rapid Cycle

Multiple cycles below a safe runtime indicate an incorrect

precharge, undersized Well-X1

or waterlogged tank. Pump

continues to run.

E2: Low Suction

Pump operation below 10 psi indicates a low well level, well

piping leak, insufcient prime, failing pump or loose wiring.

Pump will shut down and attempt to restart every 60 minutes.

E3: Voltage Protection

If line voltage varies outside a safe operating range, low or

high, the control will run for up to two minutes to ensure water

is available, then shut the pump off until voltage is restored to a

normal range.