AC 8000
AUTOMATIC AIR CONDITIONING STATION R1234yf
AC 8134
AUTOMATIC AIR CONDITIONING STATION R134a
34
Automatic A/C duty cycle, manual or automatic working parameter settings
Note: Always wear safety gloves and safety glasses when operating
an A/C system!
The A/C duty cycle can be performed in three ways:
A -
Automatic work cycle: all work phases in one step
B -
Manual work cycle: each work phase performed step by step
C -
Semi-automatic work cycle: recovery, oil change, fi rst vacuum stage. Oil/dye and gas refi ll
carried out after the oil quantity has been set by the user.
In all cases, there is no adjustment required for the recovery phase. The time of the vacuum test
and the amount of refrigerant :
• can be taken from the internal database or
• can be set by the user (manual parameter setting).
The amount of dye must be defi ned by the user (default is 0 g). In this case there is no dye
injection.
The amount of new oil can be set in two ways:
• It can be set by the user without taking into account the recovered oil (oil setting in
«MANUAL»
)
• It can be set by the user according to the amount of recovered oil. In this case, the oil quantity
must be set by pressing the
DOWN
button, below 0, the sign «-» («semi-automatic») will be
displayed and the unit will stop after the vacuum to allow the user to evaluate the quantity of
recovered oil and set the quantity of the new oil.
Select the vehicle model
from the or ...
... select the
SETTINGS
mode
PARAMETERS IN MANUAL/AUTOMATIC
CYCLE AUTOMATIC
cycle
(drawing on the right) and
access the following menu
By selecting
START
and pressing
ENTER
, the unit performs an
automatic cycle according to the
displayed parameters. For example
on the right: 25 min vacuum, 2 min
vacuum test, 10 g new oil, 630 g refi ll
de réfrigérant.
MANUAL/FULLY AUTOMATIC CYCLE
List of vehicles
Manual