Water Pump User Manual

Watson-Marlow 520DuN IP66/NEMA 4X User Manual 52
18.15 ROM
The pump can display its software version, model number and pump speed.
 In the fourth screen of the Setup menu select ROM using the UP and DOWN
keys. Press ENTER to confirm your choice.
 The pump displays the software version, model number and pump speed for
four seconds, then returns the user to the fourth screen of the Setup menu. It
also displays a checksum: CHK 123, for example. This may be required if
reporting pump performance to the Watson-Marlow service department.
Alternatively ...
 Press REVERSE and DOWN together to interrupt the display and show the
pump’s ROM version for four seconds.
18.16 Language
The pump can be set to operate in several languages.
 In the fifth screen of the Setup menu select Language using the UP and
DOWN keys. Press ENTER to confirm your choice.
 In the next screen, choose a language using the UP and DOWN keys. Press
ENTER to confirm your choice. The pump redisplays the fifth Setup screen in
your chosen language. All screens will subsequently appear in your chosen lan-
guage.