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General| Brand | Lorentz |
|---|---|
| Model | PS2-4000 HR |
| Category | Water Pump |
| Language | English |
Emphasizes the importance of reading and following all safety instructions for safe operation and warranty.
Provides safety guidelines for personnel operating and using the equipment.
Stresses adherence to safety directions, national regulations, and internal guidelines at all times.
Outlines user responsibility for qualified personnel performing maintenance and assembly.
Factors to consider for sizing, and recommendation for LORENTZ COMPASS software.
General safety warnings and precautions for electrical connections and controller handling.
Requirements for a properly sized DC disconnect switch for solar pump systems.
Guidance on optimal placement of the controller for protection from elements and heat.
Safety warnings and general instructions for wiring the controller correctly.
Detailed explanation of the function and connection of each terminal on the PS2 controller.
Instructions for correctly wiring the pump motor cables to the controller.
Details on wiring various accessories like well probes, float switches, and sensors.
Instructions for connecting the PV array to the controller for solar-direct systems.
Guidelines for connecting the controller to batteries for battery-based systems.
Essential instructions for proper grounding of the system for safety and lightning protection.
General safety warnings and preliminary checks before starting pump installation.
Details on wiring submersible pumps, including rotational direction checks and warnings.
Details on wiring pump motors for CS-F surface pumps and rotation direction.
Procedures for filling the pump with water and initial start-up checks.
Procedures for filling pool surface pumps with water before initial start-up.
Recommendations for filtering boost surface pumps, including filter types and maintenance.
Details on the well probe, its function, submersion depth, fixing, and wiring.
Information on using float switches for full tank shut-off and their wiring.
How to install and configure the Sun Sensor module for irradiation-dependent operation.
Guide to initial configuration and parameter setting using LORENTZ PumpScanner.
Checklist for diagnosing and resolving issues where the pump does not run.
Steps to troubleshoot pumps that repeatedly attempt to restart.
Guidance on checking pipeline dimensions and leaks for low flow rate issues.
Comprehensive checklist covering PV generator, wiring, controller, and pipe runs.
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