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WORKING
CYCLE
If you have selected the semi-automatic mode,
the unit will display SA under the oil-charging
icon. The unit will stop after the vacuum/va-
cuum test cycle and allow the user to check
the oil drain and set the new oil accordingly.
In the example to the right: 30 min vacuum, 1
min vacuum test, oil charged in SEMI-AUTO-
MATIC mode, 0 g of dye, 750 g refrigerant
charging .
When all settings are defined choose START
and press on ENTER
The unit first asks you to confirm the A/C type:
Hybrid (with electric driven
Compressor) or electric vehicle
Standard (belt driven compressor)
If HYBRID mode is confirmed you are asked to
perform a “self-recycling”. Follow the instruc-
tions on screen (you will need a service
coupling which is not included in standard
outfit.
The unit performs a recycling in order to flush
oil residuals in the unit. When finished,
connect to the vehicle A/C system
At the end of the whole cycle, the unit skips to
the A/C system pressure test: press ENTER to
confirm or EXIT to skip the test. See A/C
PRESSURE TEST instructions for details
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