6
MESSAGES
6.1
Error messages
WARNING! Maximum pressure
in the internal cylinder
Maximum pressure was reached in the internal tank. Wait approx. 30 minutes before
restarting the refrigerant recovery function. If this does not eliminate the problem, contact
Magneti Marelli technical support.
WARNING! Internal cylinder
is full
Maximum permitted quantity of refrigerant in the internal cylinder was reached. This value
cannot be exceeded in any circumstances.
WARNING! Pressure in
the A/C system
Appears at the beginning of the vacuum phase, if pressure is detected in the A/C system.
The device starts the recovery phase.
A/C-not tight! Continue?
mB XXX
Vehicle A/C system is not tight. This message appears if the station detects a pressure
growth in the system during vacuum leak test. Repair the A/C system.
Select
ENTER
to continue. Select
STOP/RETURN
to return to standby mode
Insufficient vacuum.
Continue?
mB
XXX
This message appears after 10 minutes of vacuum build-up if the pressure in the A/C
system is not lower than
100 mBar
.
Select
ENTER
to continue with the vacuum phase. Select
STOP/RETURN
to return to standby
mode
WARNING!
Insufficient vacuum
Excessive pressure during pressure check before oil or contrast injection. This phase is only
run in systems in which vacuum was achieved.
Select
ENTER
to continue. Select
STOP/RETURN
to return to standby mode
Insufficient refrigerant quantity!
Add refrigerant!
Too little refrigerant in the internal tank. Select
ENTER
to go to the phase of refrigerant filling
from the external cylinder. Select
STOP/RETURN
to go to the next step.
External cylinder empty
or valve is closed!
Please check!
