Masterflex L/S 07525-20 - User Manual

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OPERATING MANUAL:

DIGITAL PUMP

DRIVES

Model Nos.

07525-20

07525-40

77123-00

A12997328

Edition 03

(US & Canada only) Toll Free 1800MASTERFLEX • 18006373739

(Outside US & Canada) 18475497600 • 18473817050

www.masterflex.com • techinfo@masterflex.com

MASTERFLEX® 77123-00 and 07525-20

Main Page

Questions and Answers

R
rowerobertAug 4, 2025
What to do if Masterflex L/S 07525-20 motor doesn't rotate but the display lights?
- G
  Gabriel ShawAug 4, 2025
  If the motor of your Masterflex Water Pump isn't rotating but the display is lit, it might be due to a defective remote control or a setting error. Here's what you can do: * First, ensure the remote cable connector is fully inserted into the receptacle. * Then, reapply power to the unit. * If the motor still doesn't rotate, go to the Main Menu or Setup Menu and select 'remote control' to verify the settings. * Return to the Mode screen and check that the Remote Control Mode icon is visible.
K
Krista SmithAug 18, 2025
How to troubleshoot a Masterflex Water Pump when the motor doesn't rotate and the display doesn't light?
- A
  Amanda GarzaAug 18, 2025
  If the motor isn't rotating and the display isn't lighting up on your Masterflex Water Pump, it indicates a power issue. Here's how to troubleshoot: 1. Ensure the power supply is correctly plugged into the unit. 2. Verify the power supply is plugged into a live power line. 3. Check the power cord connection. 4. Inspect the line cord for continuity and replace it if it's defective.

Summary

Safety Precautions

General Safety Warnings

Critical warnings regarding electrical hazards, tubing, and misuse of the pump drive.

Product Use Limitation

Restrictions on using the product for patient applications or in hazardous duty areas.

Introduction

Application Solutions

Overview of how the Masterflex digital pump drive can be used in various applications.

General Description

Detailed explanation of the Masterflex digital pump drive's features, capabilities, and benefits.

Installation and Setup

Before Starting Drive

Essential steps and precautions for mounting and preparing the pump drive before operation.

Operation

Control Panel and Basic Operation

Guide to powering on, understanding the control panel, and priming the pump.

Operating Modes and Screens

Explanation of Continuous, Copy Dispense modes and their screen displays.

Configuration Settings

Accessing and configuring drive settings like flow units, tubing, and global options.

Remote Control and Connectivity

Details on remote control inputs/outputs, wiring, and specialized outputs.

Maintenance

Replacement Parts and Cleaning

Information on replacement parts, accessories, and guidelines for cleaning the drive.

Troubleshooting

Troubleshooting Chart and Error Definitions

Guide to diagnose and resolve common issues and understand error codes.

Accessories

Available Accessories

List of optional accessories for the Masterflex pump drive.

Specifications

Technical Specifications

Output, input, construction, environment, and compliance details of the drive.

Warranty, Product Return, and Technical Assistance

Warranty Information

Details on product warranty coverage, limitations, and duration.

Product Return and Technical Support

Procedures for returning the product and obtaining technical assistance.

Masterflex L/S 07525-20 Specifications

General

Pump Type	Peristaltic
Flow Rate	0.001 to 0.8 L/min
Motor Type	DC Motor
Power Supply	100-240 VAC, 50/60 Hz
Weight	Approximately 11 lb (5 kg)
Acceptable Tubing	Masterflex L/S tubing
Channels	Single