Watson-Marlow 720DuN User Manual
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18.18 ROM
The pump can display its software version, model number and pump speed.
In the fifth 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 the maximum
allowed pump speed for four seconds (an example is shown here), 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
1 (DIRECTION)
and
DOWN
together to interrupt the display and show the
pump’s ROM version for four seconds.
18.19 Language
The pump can be set to operate in several languages.
In the sixth 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 sixth Setup screen in
your chosen language. All screens will subsequently appear in your chosen lan-
guage.
