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General| Brand | Grundfos |
|---|---|
| Model | LC 241 |
| Category | Water Pump |
| Language | English |
Explanation of danger, warning, and caution symbols and their meanings.
Steps for physically mounting the control unit on a surface.
Instructions for drilling holes and mounting the control unit.
Procedures for making electrical connections to the control panel.
Guidance on selecting circuit breakers and fuses for panel protection.
Instructions for safely connecting power to the pump and control unit.
Steps for connecting analog or digital level sensors to the unit.
Guide to establishing a Bluetooth connection between the product and the app.
Using the app's wizard for initial product setup and settings.
Initial setup process using the product's physical operating panel.
Setting up terminal functions via the Grundfos GO Remote application.
Function to stop the pump if the liquid level falls too low.
Setting the dry-running level via the GO Remote app.
Setting the dry-running level using the panel buttons.
General information on motor protection features.
Details on the unit's thermal protection for connected motors.
Protection against excessive current draw to prevent motor damage.
A list of all possible alarm and warning codes and their meanings.
Troubleshooting steps for missing power phase errors.
Troubleshooting steps for excessive motor restart attempts.
Troubleshooting steps for incorrect power phase sequence.
Troubleshooting steps for moisture detected in the pump motor.
Troubleshooting steps for incorrect product configuration.
Troubleshooting steps for motor overload conditions.
Troubleshooting steps for low water level or dry-running conditions.
Troubleshooting steps for high motor winding temperature.
Troubleshooting steps for sensor signal faults.
Troubleshooting steps for high water level alarms.
Troubleshooting steps for inconsistent level switch signals.
Troubleshooting steps for communication errors with pump modules.
Troubleshooting steps for communication errors with IO modules.
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