18.17 Defaults

All the pump’s user-set data can be reset to factory defaults.

￿In the fifth screen of the Setup menu select Defaults using the UP and DOWN keys. Press ENTER to confirm your choice.

￿A warning is displayed for four seconds, and the pump asks the user to confirm that factory defaults are to be reset. Use the UP and DOWN keys to choose Yes if you wish the pump to reset all user-set data back to factory defaults (see 12 Switching the pump on for the first time); or No if you do not wish to do this. Press ENTER to confirm your decision. If Yes was chosen, the pump will reset its factory defaults and redisplay the fifth Setup screen. If No was chosen, the pump will make no changes to its setup and redisplay the fifth Setup screen.

18.18 Beep

The pump keypad can operate silently or indicate a positive key-press with a beep sound.

￿In the fifth screen of the Setup menu select Beep using the UP and DOWN keys. Press ENTER to confirm your choice.

￿In the next screen, use the UP and DOWN keys to choose On or Off. Press ENTER to confirm your decision. The pump redisplays the fifth Setup screen.

Alternatively ...

To toggle the sound on and off, stop the pump. Turn off the mains power switch at the rear of the pump.

Depress the UP and DIRECTION keys while switching on the mains power switch at the rear of the pump.

Watson-Marlow 520DuN IP66/NEMA 4X User Manual

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Watson & Sons 520DUN user manual Defaults, Beep

520DUN specifications

Watson & Sons 520DUN is a state-of-the-art model that has garnered attention for its exceptional performance and innovative technologies. Designed for agricultural applications, this machine combines durability, efficiency, and ease of use, catering to the needs of modern farmers.

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In summary, the Watson & Sons 520DUN represents the pinnacle of agricultural machinery with its powerful engine, remarkable load capacity, precision technology, and ergonomic design. It is tailored for those who seek reliability and efficiency in their agricultural endeavors, making it a noteworthy choice in today's competitive market.