EasyManua.ls Logo

Grundfos DME 375 User Manual

Grundfos DME 375
44 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
GRUNDFOS INSTRUCTIONS
DME, Variant AR
16 to 248 gph (60-940 l/h)
Installation and operating instructions

Other manuals for Grundfos DME 375

Question and Answer IconNeed help?

Do you have a question about the Grundfos DME 375 and is the answer not in the manual?

Grundfos DME 375 Specifications

General IconGeneral
PressureUp to 10 bar
Protection classIP65
Max Flow Rate375 l/h
Frequency50/60 Hz
Liquid temperature0°C to 50°C
Max Liquid Temperature+45°C
Housing MaterialPP
Motor Power3.0 kW

Summary

Limited Warranty

Safety Instructions

General safety guidelines for pump installation, operation, and maintenance.

Safety Instructions

Operator and User Safety

Safety instructions for operators and users, including chemical handling.

System Safety During Pump Failure

Ensuring system safety during pump failures and recommending monitoring.

Dosing Chemical Safety

Safety warnings and precautions when handling dosing chemicals.

Diaphragm Breakage Safety

Procedures and warnings related to diaphragm leakage or breakage.

Loose Dosing Head Screw Operation

Warnings about operating the pump with loose dosing head screws.

Pump Installation Guide

Installation Safety Precautions

Safety precautions to be observed before and during pump installation.

Pump Mounting and Installation

Guidance on physically mounting the pump and ensuring proper connections.

Electrical Connection Procedures

Instructions for safely connecting the pump to the electrical supply.

Electrical Connection Overview

Pump Functions and Operation

Control Panel Overview

Overview of the pump's control panel components and their functions.

Starting and Stopping the Pump

Methods for starting and stopping the pump, both locally and externally.

Alarm Indicators and Outputs

Explanation of the pump's status indicators and alarm relay functions.

Menu Navigation System

Pump Operating Modes

Analog Signal Operation

Timer Batch Control

External Batch Control

Anti-Cavitation Function

Capacity Limitation Adjustment

Factory Settings Reset

Configuring Pump Inputs

Empty Tank Alarm Configuration

Dosing Monitoring Function

Control Panel Locking Feature

Initial Pump Start-up Procedure

Pump Calibration Guide

Direct Calibration Method

Measures the dosed quantity of 100 strokes directly for calibration.

Check Calibration Method

Verifies calibration by comparing consumption over a period.

Performing Direct Calibration

Step-by-step procedure for performing direct calibration of the pump.

Pump Service and Maintenance

Troubleshooting Fault Chart

Related product manuals