43
BAC 5100yf Rev. A
Recover Function
Display Message: SYSTEM EMPTY
Ifsystempressureisbelow0bargauge,untilpressure
increases,thedisplayreads
SYSTEMEMPTY
CHECKCONNECTIONS
RECOVERANYWAY
Verifyhigh-side(red)andlow-side(blue)hosesare
connectedandcouplervalvesopen.PressOKto
recover,selectVACUUMtobypassRECOVER,or
pressESCtoexit.
Display Message: FILTER WEIGHT XXX LB
If125kg(276lbs.)ormoreofrefrigeranthasbeen
recoveredsincelastlterchange,displayreads
FILTERWEIGHTXXXLB
Tomeetrequirements,itismandatorytoreplacethe
lterafter150kg(331lbs.)ofrefrigeranthasbeen
ltered.Themachinegivesawarningtoreplacethe
lterwhenlterweightreaches125kg(276lbs.);when
lterweightreaches150kg(331lbs.),themachine
locksoutandceasestooperate.RefertoReplace the
FilterintheMaintenancesection.
Display Message:
REPLACE IDENTIFIER FILTER
Ifthemachinedisplays
REPLACEIDENTIFIERFILTER
PRESSOKTOCONFIRM
thelterinsidetherefrigerantidentierneedsto
bereplaced.PressOKtoconrm,andrefertothe
Maintenancesectionofthismanualforinstructions.
Troubleshooting Procedures