Zenox Zpc-ep1 Manual ^hot^

Before starting the system, the pump casing must be filled with water. Air in the suction line is a common cause of initial failure.

Includes features to protect the pump from running dry, which can cause motor burnout. Zenox Zpc-ep1 Manual

| Error Code | Meaning | Solution (Reset Procedure) | | :--- | :--- | :--- | | | Overheating. The motors have been used for more than 2 minutes continuously (the duty cycle limit). | Unplug the desk for 15-20 minutes. Let the motors cool down. This is normal during first setup. | | E02 | Sensor failure or Overload. The desk is lifting more than 120kg OR the legs are obstructed. | Remove heavy items (books, computers). Check for cables caught in the leg joints. Perform a factory reset (see below). | | E03 | Power supply low. Input voltage is unstable or too low. | Unplug the desk. Plug it directly into a wall outlet (not a power strip/surge protector with other high-draw devices). | | E04 / E05 | Motor disconnected. One motor is not communicating. | Check the M1/M2 cables. Unplug and firmly reseat them into the control box. | | RST | The desk has lost its upper/lower limit positions. | You must perform a Reset Calibration immediately. | | HST | Hall Sensor Trip (Motor timing error). | Reset required. | Before starting the system, the pump casing must

When the controller is powered on, the pump starts for a few seconds to pressurize the system. | Error Code | Meaning | Solution (Reset

To ensure the longevity of the controller, follow these mounting steps: Mounting Position: Install the