4 The first steps
4.1 Powering on the device
What do I need to do?
1. Connect the power
supply
Use only original power
supply unit!
The power supply unit
and power supply plug
on the device must be
freely accessible and
must be able to be dis-
connected from the
mains at any time.
2. Select a language
3. Confirm the language Press the left confirma-
After commissioning, you can either perform a self-test or start the pipette test directly.
4.2 Self-test
4.2.1 Quick test
The self-test determines if there are any leaks in the BRAND PLT unit. Two different tests are available.
The Quick Test lasts only about 2 minutes and should be performed on a daily basis. The Full Test
PLT unit 997960
How is that going?
Plug the power supply
into the socket on the
back of the device, with-
out pressing any button
on the device.
When the power supply
is connected, the display
shows the software ver-
sion number, the date of
creation and the BRAND
logo.
After 3 s, the display
jumps to the 'Language'
display during the first
start-up.
Select the language by
turning the selection
button.
tion button.
The 'Settings' menu ap-
pears in the selected
language.
The Back button takes
you to the main menu.
NOTICE
Which button?
4 The first steps
What does the display
show?
Firmware
V1.40.011
3.1.2022
Language
Deutsch
English
Espagñol
o.k.
Language
Deutsch
English
Espagñol
o.k.
Settings
Language
Contrast
Inspection date
Auto-Power-Off Time
select
back
Operating manual
53