BrandTech Scientific Titrette - Manual (Page 52)

> 3 s
1x
+ –
52
Auto Power Off APO Mode · Settings
In APO mode, the time for automatic power off can be set from 1 to 30 minutes.
In factory default setting the instrument will power down automatically after 3 minutes.
The shorter the Auto Power Off setting, the longer battery service life will be.
What to do How to do it Keys to press Display readout
When the instrument powers itself off, the last displayed value will be displayed again when the instru-
ment is powered on. If the input value 'oFF' is confirmed, the function will be deactivated and the instru-
ment will no longer power itself off.
Note:
1.
Bring up the
APO mode
When APO appears in the
display, release the CLEAR
key. The input symbol blinks,
and the factory default set-
ting is displayed.
Press the Pause or On/Off
key until the desired time
input value (1 - 30 min) is
reached.
The 'oFF' setting deacti-
vates the automatic power
off function.
2.
Entering the time
for automatic
power off
Press the CLEAR key in
order to confirm the desired
power off time or to confirm
'oFF'.
3.
Confirming
setting
With the instrument powered
on, press and hold the
CLEAR key for more than
3 seconds. The following
modes will be repeatedly
shown in the display after
one another:
CAL - GLP - APO - dP.