Crono
TWIN
Abbreviated Programming Guide
Pump activation and changing the battery
This is conducted only when it is necessary to replace a depleted battery, change
the program mode or occasionally to reset an error message.
When the battery is inserted the pump will perform a short self test procedure
during which a full screen display of all elements should appear.
The screen will the display either a [t] (Timed mode)or an [F] (Flow mode) symbol
to show which program mode is active.
To change the mode press the [P] button and the displayed symbol will flash. Press
the [+] or [-] key to make your selection.
The pump will re-set and [OFF] is displayed, along with the selected delivery volume.
Locking/unlocking the keypad
By default keyboard lock is not activated on this device.
With the pump displaying [OFF] press the (-) key for approximately 7 seconds. A
number representing the number of completed infusions will appear on the
screen.
While still holding the (-) key depress the (+) key at the same time and the screen
will display [L0] and the keyboard is unlocked. Press the + Key to change this to
[L1] to lock the keyboard. A small padlock symbol will display on screen. Return
the setting to [L0] by pressing the [-] key to unlock the keyboard again.
Caution:
Users must familiarise themselves with the manufacturer’s full user
instructions. These notes provide only a reminder of main functions.