Sartorius Combics Series Operating Instructions Manual page 44

Device Parameters
Password protection
Access to the device parameters Setup and application parameters APPLIC.
(Combics 2) can be password-protected against unauthorized changes in the Setup
menu under U-CODE (see page 38).
Acoustic signal
An acoustic signal (single beep for active, double beep for inactive keys) is emitted
when you press a key.
In the SETUP menu, the acoustic signal can be turned on/off under UTILIT. /
PARAMET(ER) / SIGNAL (menu item 8.2.).
Keypad
The keypad can be blocked/released for entry in the SETUP menu under UTILIT. /
PARAMET(ER) / KEYS (menu item 8.3.).
Automatic shutoff of Combics
In the SETUP menu, the indicator can be shut off automatically using a timer under
UTILIT. / PARAMET(ER) / AUTO.OFF (menu item 8.7.).
Display lighting
The following settings can be made for display lighting in the SETUP menu under
UTILIT. / PARAMET(ER) / BACKLIT:
– on (8.8.1)
– off (8.8.2)
– off automatically using a timer (8.8.3)
Timer
The timer for turning off the device and/or display lighting can be set to 2, 4, or
10 minutes in the SETUP menu under UTILIT. / PARAMET(ER) / TIMER (menu
item 8.9.)
Example: Switch on the device, zero the scale, tare the container weight, place sample in the
container, toggle display to gross weight or to second weight unit or 10-fold
resolution
e
t Turn on the device.
t All display segments appear (display test).
y The display for no load on the scale appears.
(
t Press the ( key to zero the scale.
y The display for a zeroed scale appears.
Operating Instructions Combics Indicators
Operation
43