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General| Frequency | 50 / 60 Hz |
|---|---|
| Insulation Class | F |
| Pump Housing | Cast Iron |
| Type | Circulation Pump |
| Power Supply | 1 x 230 V |
| Max Head | 6 m |
| System Pressure | 10 bar |
| Pump Type | Single-stage |
Explains the meaning of warning symbols and notes for safety and operation.
Details Grundfos' liability, exclusions, and implied warranties for its products.
Emphasizes reading the booklet and ensuring proper electrical work by qualified personnel.
Warns about electrical shock risks and the necessity of proper grounding.
Confirming the correct pump model and its suitability for the application.
Inspecting the pump for any damage that may have occurred during shipping.
Specifies acceptable liquids, temperature limits, and water hardness for pump operation.
Guidelines for piping connections, cleaning, and optimal pump placement.
Allowed installation orientations and terminal box positioning requirements.
Step-by-step guide to rotating the pump's terminal box for accessibility.
Safe electrical connection procedures, grounding, and wiring requirements.
Procedures for installing insulating shells using sealant and proper alignment.
Steps to properly fill, pressurize, and vent the system and pump.
How to change pump speed using the terminal box switch for UPS models.
A table listing common faults, their causes, and remedies for the pump.
Verifying supply voltage and its impact on motor operation.
Procedure for measuring pump current draw with an ammeter for diagnostics.
Methods for measuring motor insulation and winding resistance.
Tables providing Ohm values for various connections and speeds for diagnosis.
Step-by-step instructions for safely removing the pump head assembly.
Instructions for installing a new pump head and checking rotor movement.
Procedures for removing and installing the terminal box and capacitor.
Provides key specifications like supply voltage, pressure, and temperature limits.
Guidance on environmentally sound disposal of the product or its parts.
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