13.5.1 Annual reports
After the calendar year has changed, the A/C service unit indicates that the data stored from the previous
calendar year should be transferred to a USB flash drive. After transferring the annual data to a USB flash drive, it
is deleted from the A/C service unit's internal memory.
1. Insert the USB flash drive in the USB port.
2. Follow the instructions on the display.
13.5.2 Manual reports
You can at any time manually transfer a monthly or annual report to a USB flash drive.
1. Insert the USB flash drive in the USB port.
2. In the basic menu use the cursor keys or to select Other selections.
Short selection
Free selection
Other selections
ENTER‐OK
3. Press
ENTER
to confirm.
4. Use the cursor key to select Service and press ENTER to confirm:
5. Enter the password and press
•
: Monthly report
4910
•
: Annual report
4918
If a USB flash drive has not been inserted or is not recognised, the Error 52 message appears.
6. Use the cursor keys or to select the required entry and press
7. Follow the instructions on the display.
8. Switch back to the previous selection using
13.6 Displaying refrigerant consumption
The A/C service unit saves the data on the amount of refrigerant filled and extracted. You can print out this data
as an annual or monthly overview.
1. In the basic menu use the cursor keys or to select Other selections.
Short selection
Free selection
Other selections
ENTER‐OK
2. Press
ENTER
to confirm.
3. Use the cursor key to select Service and press
Flushing
Reset scales.
Service.
ENTER‐OK STOP‐EXIT
4. Enter the password
9051
Service.
5. Use the cursor keys or to select the year and press
ENTER
to confirm.
STOP
.
ENTER
and press
ENTER
to confirm.
‐‐‐‐
ENTER
to confirm.
to confirm.
ENTER
to confirm:
EN
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