About this operating manual
1.2
Explanation of symbols in this operating manual
!
WARNING!
Safety instructions Failure to observe this instruction can cause fatal
or serious injury.
A
NOTICE!
Failure to observe this instruction can cause material damage and
impair the function of the device.
I
NOTE
Supplementary information for operating the product.
Format
Bold
"Bold"
Text
Text
1. Text
2. Text
3. Text
✓ Text
Text (1)
Text (A)
62
Meaning
Designations used on the
device
Display messages
List in any order
Actions to be carried out in the
order shown
Result of an action
Part numbers referring to the
overview (page 68 and
page 69)
Part designations which refer to
the diagrams shown in the sec-
tion describing the work step
AirConServiceCenter
Example
Press ENTER to confirm.
"Short selection"
Pressure monitor
Pressure relief valves
1. Connect the device.
2. Switch on the device.
3. Press the selection button.
✓ Device is ready for opera-
tion.
Use the keypad (7) to enter the
data.
Remove the filter cartridge (E)
on the left side.
EN