Do you have a question about the Watson-Marlow 120U+114DV and is the answer not in the manual?
Covers essential safety precautions, warning symbols, and relevant industry standards.
Guidelines for proper pump setup, positioning, and environmental considerations.
Covers all functions controllable via the pump's keypad in manual mode.
Explains the keypad layout, indicators, and basic functions for manual control.
Procedures for initiating and halting pump operation using the keypad.
Instructions for increasing and decreasing pump speed via the keypad.
How to change the pump's direction of rotation using the keypad.
Details on connecting external control devices via the 15-pin D-connector.
Managing pump operation using external signals for stop/start, direction, and speed.
External methods for stopping/starting and changing pump direction.
How to enable automatic speed control via keypad or remote signal.
Controlling pump speed using analogue signals (voltage/current) or a potentiometer.
Guidance for resolving operational issues, including a list of error codes and solutions.
| Brand | Watson-Marlow |
|---|---|
| Model | 120U+114DV |
| Category | Water Pump |
| Language | English |











