To Next PageTo Next PageHow to troubleshoot a battery error on a Kessel Control Unit?
To address a battery error on your Kessel Control Unit, check the battery charge state, ensure the connection is correct, and inspect the battery connection terminals for any damage.
How to fix a motor protection 1 or 2 error on a Kessel Control Unit?
If the Kessel Control Unit displays a 'Motor protection 1 or 2' error, set the current value according to the pump specifications. Remove any blockages that may be present. If the pump is defective, replace it. Also, check the mains for phase failure.
What to do if Kessel Water Pump has a power outage?
If your Kessel Water Pump experiences a power outage, it could be due to a general outage, a tripped miniature fuse (S1) within the unit, a tripped circuit breaker, or a defective main switch interrupting the mains supply cable. First, verify if it is a general power outage. Then, check the fuse, the main switch, and the mains cable. Also, consider that the control unit might have been deliberately switched off; refer to the "Switch on and off" section on page 36.
Why is my Kessel Water Pump showing a motor protection error?
A motor protection error on your Kessel Water Pump could be due to several reasons: the motor protection switch has tripped, it is set incorrectly, the pumping current is too high because of a faulty or blocked pump, or excessive current is caused by a phase failure. You should set the current value according to the pump specifications. Remove any blockage. If the pump is defective, replace it. Check the mains for phase failure.
How to fix a battery error on a Kessel Water Pump?
A battery error on your Kessel Water Pump may occur if the battery is missing, faulty, or if the voltage is less than 13.5V. Check the battery charge state, ensure the connection is correct, and inspect the battery connection terminals for any damage.
How to correct a rotating field error on a Kessel Control Unit?
If the Kessel Control Unit shows a rotating field error, swap two phases of the power cable.
What does temperature error 1a or 2a mean on my Kessel Control Unit?
If the Kessel Control Unit displays a temperature error 1a or 2a, the pump will restart automatically once the motor cools down, and the error message will be acknowledged automatically. If this error occurs frequently, consider replacing the pump.
What does temperature error 1b or 2b mean on my Kessel Control Unit?
If the Kessel Control Unit displays a temperature error 1b or 2b, the pump will remain inactive even after the motor has cooled down. You will need to switch the control unit off and then on again. If the error occurs frequently, consider replacing the pump.
What does alarm level mean on Kessel Water Pump?
An alarm level on your Kessel Water Pump indicates that a level exceedance has been detected. If this occurs frequently, check the design and performance of the pump(s).
What causes a level error in Kessel Water Pump?
A level error in your Kessel Water Pump can be caused by an incorrect layout or wiring of the probes, or the sensors in the control unit may be configured incorrectly. Perform a functional check as described in the system documentation.
General| Number of pressure pipes | 2 |
|---|---|
| Pump type | Submersible pump |
| Operating voltage | 400V |
| Mains frequency | 50 Hz |
| Protection class | IP 68 |
| Protection class of the control unit | IP 54 |
| Max. medium temperature (continuous operation) | 40 °C |
| Short-term max. medium temperature | 60 °C |
| Impeller type | Vortex impeller |
| Free passage | 50 mm |
| Inlet nominal size (DN) | 100 |
| Number of inlets | 2 |
| Tank volume | 60 L |
| Switching volume | 30 L |
| Product designation | Aqualift F Duo |
| Installation type | Floor-standing |
| Application | Wastewater |
| Type of current | AC |
| Delivery medium | Wastewater |
| Inlet height | 180 mm |
| Material | Polyethylene |
| Type | Control Unit |
Details operator qualifications, risk assessment, and safety training requirements.
Defines the control unit's purpose and specifies it's not for EX zones.
Explains ATEX marking and safety measures for explosive zones.
Provides additional technical specifications related to ATEX compliance.
Step-by-step guide for installing the control unit housing and mounting.
Outlines electrical installation requirements for ATEX compliance.
Instructions for connecting the 400V mains cable to the control unit.
Details on connecting pumps, including motor protection switch settings.
Covers connecting various sensors (pressure, float, level) and control elements.
Information on additional connections like GSM modems and USB routing.
Visual diagrams illustrating wiring for Mono and Duo systems.
Basic steps for switching the control unit on and off.
Guides through essential setup steps like language, date, and system configuration.
Addresses issues related to battery status or voltage.
Alerts users to issues with maintenance scheduling.
Indicates low power consumption or cable issues for the pump.
Signifies excessive power consumption or pump blockage.
Relates to the power contactor not switching correctly.
Covers issues related to power supply failures or fuse trips.
Addresses self-resetting temperature monitoring faults.
Addresses non-self-resetting temperature monitoring faults.
Indicates incorrect sensor wiring or configuration issues.
Signifies a loss of one or more power phases.
Relates to incorrect phase rotation in the mains connection.
Covers issues with the motor protection switch or pump blockage.
Indicates leaks in the pressure system or at fittings.
Warns about exceeding the maximum number of operating cycles.
Indicates the pump is running for excessively long periods.
Indicates the pump is running too frequently in a short time.
Displays system status, sensors, values, events, and errors.
Shows operating data like voltage, measured values, and logbook.
Displays total and pump-specific running times and starts.
Records system events and operational history.
Indicates the type of control system used.
Displays last and next maintenance dates.
Shows real-time values for mains voltage, power, battery, and filling level.
Allows adjustment of various system parameters like sensor height and levels.
Sets the maximum allowed running time for the pump.
Configures the maximum frequency of pump starts within a period.
Sets the minimum current threshold for pump operation.
Sets the maximum current threshold for pump operation.
Configures the operating mode (S1 or S3).
Controls the automatic operation mode of the system.
Settings related to the SDS (System Diagnostic Service).
Sets and displays maintenance dates.
Records when maintenance tasks have been completed.
Defines the frequency for scheduled maintenance.
Procedures for calibrating the system components.
Allows adjustment of various system parameters.
Manages saving and loading of system configurations.
Sets the current date and time for the system.
Configures the specific system type and model.
Configures the type and settings of connected sensors.
Settings for communication parameters like station name and modem type.
Selects the display language for the control unit.
Options for resetting the control unit to factory settings.
Accesses advanced settings and parameters.
Options for data read-out, software updates, and parameter import.
