User Manual

13
E N T E R C H
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C U R R E N T O I L T Y P E
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< > T O C H
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N G E
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S E L E C T T O C H
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H I G H / L O W / B O T H
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C O N N E C T H O S E S
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R E C Y C L E I N P R O C E S S
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S T O P T O E N D
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S T O P T O E N D
Select the engine configuration of the vehicle being
serviced, if more than 1 option is available. Press YES
key on the highlighted value to continue. Use ▲ or ▼
key to scroll the displayed arrow to the desired
selection.
If required, a screen to select the system for the
vehicle being serviced will be shown. Press YES key
on the highlighted value to continue. Use ▲ or ▼ key
to scroll the displayed arrow to the desired selection.
The data will be shown for the vehicle parameters
entered on this screen. Year, Make, Model, type,
system and refrigerant capacity in OZ is detailed.
Press ▼ key to display the next screen or YES key to
accept the charge amount.
Enter the amount of refrigerant to be charged into the
A/C system or the charge capacity will be
automatically entered if the AC database was used.
Press START key.
Press ► or ◄ key to change the type of oil which
exists on the A/C system being serviced. A HIGH
VOLTAGE OIL FLUSH will be started automatically if
the type is changed.
Press ► or ◄ key to select which side to charge to on
the A/C system. The word HIGH, LOW or BOTH will
display in bold letters. Note: If oil injection was
selected, only HIGH or BOTH will be enabled. Press
START key.
Connect the red hose to the high side and the blue
hose to the low side of the A/C system. Open the
valves on both hoses. Press START key.
The RHS980 will now recover and recycle refrigerant.
The amount of refrigerant recovered will be displayed.
The next screen will be displayed when vehicle system
pressure is in a vacuum.
The RHS980 will now pause for the time entered
previously for Recycle Hold Time. The time left will be
displayed. This allows any liquid refrigerant in the A/C
system to vaporize. The RHS980 may cycle on and off
to recover refrigerant in this case.
The RHS980 will draw a deep vacuum on the A/C
system for the time entered in the default vacuum run
time in the set up menus. The time left and the
vacuum level in In-hg will be displayed.
S E L E C T E N G I N E
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Y E
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M O D E L
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E N G I N E
S Y S T E M T Y P E X X, X X O Z
C O N D E N S E R C
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C I T Y
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