User guide

7
560826 Rev. D, August 23, 2013
Setup
Fill the Internal Storage Vessel (ISV)
1. PressSTART / YES,andtheunit
automaticallyrunsa5-minutevacuumto
clearallinternalair.
Note: The “burping” noise heard during this
process indicates air is being purged from the
system—this is normal.
2.Afterthevacuumpumpshutsoff,connect
thellhosetotheliquidconnectorona
fullsourcetank.
3.Openthesourcetankvalve.
4.Installthesourcetank,andsecureitto
theunit(usingthetankstrap)insucha
waythatliquidrefrigerantissuppliedto
theconnection.
5.PressSTART / YEStobeginllingthe
internalstoragevessel.Addatleast8lbs.
(3.6kg)ofrefrigeranttoensureenough
refrigerantisavailableforcharging.
 Thisprocesstakes15–20minutes.The
unitstopswhenasufcientamountof
refrigeranthasbeentransferredtothe
internaltank,orwhenthesourcetankis
empty.
PressSTOP / NOtopause.PressSTOP
/ NOagaintoexit,orSTART / YESto
resume.
6.Whenthellprocessiscomplete,press
STOP / NOtoexit.Theunitisreadyfor
operation.
Note: There is no need to calibrate the
scale; it is calibrated at the factory.
Figure 4
SideView
Fill Hose
(connectto
liquidline)
Power
Cord
Source
Tank
Strap
Low- and
High-Side
Hoses