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2. Press
or
key to adjust the refrigerant filling quantity. You could
check the amount on the vehicle, or press
key to use the
database embedded.
3. When all are ready, press
to start, it will recharge the air-conditioning
with the refrigerant.
4. The process will be stopped automatically when the set quantity of refrigerant
is completely filled into the A/C system .Press
to back to the standby
mode.
5. Take off the quick couples from the A/C system and screw back the valve
caps to the service port. And empty the service hoses by recovery operation.
The device is then ready for further use.
Note: some time the recharge maybe not finished in time, and the bellow
information displayed:
This is because tank pressure is not enough for the operation. Please go on the
operation by starting the automobile engine and A/C, let the Low side to suck the gas
into A/C system, it will automatically stop if the set gas quantity is finished.
RE CH ARG E
RUN N IN G * * : * *
TH E RE * * * * g LE F T !
RE CH ARG E FIN ISH E D !
PRESS OK TO CONFIRM!
charging time exceed!
RUNNING... **:**
THERE g LEFT
H
