Index
1. General information for the user.............................................................................................................3
1.1 Preliminary instructions/proper use..................................................................................................3
1.2 General safety regulations ..............................................................................................................3
1.2.1 Warning icons used in the present manual...............................................................................4
1.2.2 Safety devices..........................................................................................................................4
1.3 Scrapping of the unit........................................................................................................................4
2. Installation and preparing for use...........................................................................................................5
2.1 Unpacking and checking of the unit.................................................................................................5
2.1.1 Checking the accessories delivered with the unit.....................................................................5
2.2 Preparing for use.............................................................................................................................5
2.2.1 Removal of load cell blocking device........................................................................................5
2.2.2 Oil level checking of vacuum pump..........................................................................................5
2.2.3 Connection of tubes and leak test ...........................................................................................6
2.2.4 Filling of internal bottle .............................................................................................................6
2.2.5 Connecting to power feeding ...................................................................................................6
2.2.6 Position on an even surface.....................................................................................................6
3. Use.........................................................................................................................................................7
3.1 Preliminary checks...........................................................................................................................7
3.2 Description of the unit......................................................................................................................7
3.3 General description of the working cycles........................................................................................9
3.3.1 Release of Non-Condensable Gases.......................................................................................9
3.4 Analytical description of the working cycles....................................................................................10
3.4.1 Model choice through the internal DATABASE ......................................................................10
3.4.2 MANUAL /AUTOMATIC mode ...............................................................................................10
3.4.2.1 Starting an automatic working cycle ...............................................................................11
3.4.2.2 Recovery ........................................................................................................................11
3.4.2.3 Vacuum ..........................................................................................................................12
3.4.2.4 Leak test under vacuum .................................................................................................12
3.4.2.5 Oil injection into A/C system ...........................................................................................12
3.4.2.6 Dye injection into A/C system (optional).........................................................................13
3.4.2.7 Refrigerant gas recharging into A/C system ...................................................................13
3.4.3 Accessory functions ...............................................................................................................14
3.4.3.1 Self recycling..................................................................................................................14
3.4.3.2 Recharging of internal gas tank .....................................................................................14
3.4.3.3 Load cell test ..................................................................................................................15
3.4.3.4 Printing of refrigerant management report .....................................................................15
4. Options Setting ....................................................................................................................................16
4.1 Printing options of the recovered fluid ...........................................................................................16
4.2 Setting of recovery options ............................................................................................................16
5. Basic parameter setting and information .............................................................................................17
5.1 Hoses setting ...............................................................................................................................17
5.2 Information and statistics in use for the unit ..................................................................................18
6.Ordinary maintenance...........................................................................................................................18
6.1 Filter replacement..........................................................................................................................18
6.2 Oil replacement of vacuum pump...................................................................................................18
7. Technical data.......................................................................................................................................19
8. Declaration of conformity.....................................................................................................................20
Ecos-150 sw 1.x.x - ver. 1.0
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