Wow COOLIUS 4000 HP, Руководство пользователя

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4. After having set the refrigerant quantity either by means of the manual menu or by means of the
database menu, you will have the screen (cycle start) where the settings will be summarized on
the second line.
5. Press to start the function.
WARNING!
The refrigerant charge cycle is performed “by steps” in order to reach a high precision. You may hear
subsequent “clicks” inside the unit during this phase.
6. When the function is completed, a beep will let the operator know that the cycle is over and the
display will show the information on the cycle just performed.
4.4 Automatic cycle
1. Connect the hoses to the A/C system which needs a maintenance
2. Turn the 87 switch to position 1.
3. Open the 82 and 83 valves according to how the connection on the system was made
4. Press the Auto key
WARNING!
At the cycle start, the unit will check the available volume inside the bottle. In case the total weight on the
scale exceeds 8.000 kg, COOLIUS-HP unit will display the following alarm signal: “Check bottle weight”.
The same check is performed for the oil quantity in the “New Oil” dosimeter
5. The operator will be asked to select the type of charge: whether it will be effected through a single
hose (blue or red) or whether it will be effected through both hoses. This enables the unit to calculate
the correct value of the pre-charge (when it is set).
6. Confirm with and then the screen for setting Vacuum will appear
* S t a r t S t a r t *
.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
R 1 3 4 a 0 , 3 0 0 k g
O i l i n 5 g
2 h o s e s L + H
▲
1 h o s e
▼
V a c u u m
T i m e 3 0
‘