![background image](http://html1.mh-extra.com/html/watson-marlow/530-bp/530-bp_installation-operating-and-maintenance-manual_3775071061.webp)
Note
: Once Security Settings for User 1 and User 2 have been set by the Master, only the Master PIN will
allow access to Security Settings.
The HOME screen will be displayed. A PIN is now required to access all functionality. The Master PIN
accesses all pump functionality and the User 1 and User 2 PINs access only the defined functionality. To
enter the PIN, use the
∧
/
∨
keys to select each digit from 0-9. Once you have the required digit press the
NEXT DIGIT
key. After selecting the fourth digit press
ENTER
.
If an incorrect PIN has been entered the following screen will be displayed. NOTE: this screen will also
display if the PIN entered does not allow access to that functionality.
If a PIN number is entered that is already in use, the following screen will be displayed, press
CHANGE
to
input an alternative PIN or
EXIT
to abort
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