User Manual

14
Operating Instructions
Recharge the A/C System contd.
7.Whenthechargeiscomplete,thedisplayshows
CHARGEDIAGNOSTICS
HIGHSIDEXXPSIMAXXXPSI
LOWSIDEXXPSIMINXXPSI
CHARGEAMOUNT:XX.XXLBS
STARTA/CTOPERFORMDIAGNOSTICSOR
WITHA/COFF,PRESSNEXTTOCLEAR
HOSES.
 Toobtaincurrentpressurereadingsand
diagnosticsfromthevehicle,startthevehicle's
airconditioningsystem(setatmaximumoutput),
orselectNEXTtocontinue.
8.Theunitdisplays
CHARGECOMPLETE
SELECTEQUALIZETOUSEA/CSYSTEM
TOCLEARHOSES.
SELECTCOMPENSATETOUSEHOSE
COMPENSATIONANDNOTRUNA/CSYSTEM.
 SelectEQUALIZEtoensureallliquidrefrigerant
trappedinthehosesistransferredtothevehicle
A/Csystemforanaccuratecharge.
OR
 SelectCOMPENSATEtochargeasmall
amountofrefrigerantintothevehicleA/C
systemtooffsetanyrefrigerantthatmaybeleft
inthehoses.
WARNING: To prevent personal injury,
•
Verify the vehicle is in park or neutral
with the emergency brake ON before
starting the engine.
•
Never run a vehicle without adequate
ventilation in the work area.