User guide

6
Set Tank Fill Level
Theoperatormayeitheraccepttheunit’spre-set
defaultweightof15lbs.(6.8kg)ofrefrigerant
storedintheinternalstoragevessel(ISV),
orchangetheamounttoaccommodatethe
application.
Theunitdisplays
LEVEL:15.00LBS.
ENTERTANKFILLLVL
LIMIT:4TO17LBS.
PRESSSTART/YESTOSAVE
1.PressSTART / YEStoacceptthedefault
amount,orusethekeypadtoenteradesired
amountandpressSTART / YES.
AddOiltotheVacuumPump
CAUTION: The vacuum pump is shipped
without oil in the reservoir. Failure to add oil to
the vacuum pump will damage the pump.
Theunitdisplays
ADD5OZOFNEWOIL
TOVACUUMPUMP
STARTTOCONTINUE
1.Removethebrassplugfromthevacuumpump
oilllport.SeeFigure3.
2. Attachtheexibletube/captotheoilbottle;pour
only ve (5) ouncesofvacuumpumpoilinto
thellport.Note: You will top off the oil in the
next step as the vacuum pump is running.
3.PressandreleasetheSTART / YESkey.While
thevacuumpumpisrunning,slowlyaddoiluntil
thelevelrisestothecenterofthereservoir’s
sightglass.
4.PresstheSTOP / NOkeytostopthevacuum
pump,andinstallthebrasspluginthellport.
5.PressSTART / YEStocontinue.
Setup
Sight
Glass
Fill Port
Vacuum Pump
Sight Glass
CAUTION: The unit is programmed
to run the setup procedure as outlined
here. To prevent personal injury, do
NOT operate the unit at any other
time without the brass plug installed,
because the vacuum pump is
pressurized during normal operation .
Fill Port
Figure 3