Watson-Marlow Qdos30 Universal - Manual (Page 56)

Watson-Marlow qdos30 Universal and Universal+ Pump User Manual 56
Now press CONFIRM to check that the number entered is the PIN you require. Press
CHANGE to return to PIN entry.
Pressing the HOME or MODE key at anytime before you confirm your PIN will abort
the process.
If you enter an incorrect PIN it will display the following screen.
There is an override feature, should you forget your PIN. Please contact
Watson-Marlow for details of how to reset the PIN.