4
CAUTION : To prevent equipment damage,
Protective devices
BAC5100yfisequippedwiththefollowingprotectivedevices:
• Overpressurevalves.
• Amaximumpressureswitchstopsthecompressorwhenexcessivepressureissensed.
WARNING: Tampering with these protective devices could result in serious injury.
Refrigerant Tank Test
Ofcialrecordsandrecurringtestsnecessaryforpressurizedinstrumentsaregovernedbylawsand/or
nationalregulationsdependingonthecountrywheretherefrigeranttankisused.Thesystemmanageris
responsibleforrespectoflaws,regulations,andtechnicalrules.Duringnormalservice,refrigeranttanks
donotneedmaintenance.RefertotheMaintenancesectionofthismanualformoreinformation.
TO PREVENT CROSS-CONTAMINATION, USE THIS MACHINE WITH R1234YF REFRIGERANT ONLY.
Themachineisequippedwithspecialconnectorstorecover,recycle,andrechargeonlyR1234yfrefrigerant.
Donotattempttoadaptthemachineforanotherrefrigerant.Donotmixrefrigeranttypesthroughasystem
orinthesamecontainer;mixingofrefrigerantswillcauseseveredamagetothemachineandthevehicle
airconditioningsystem.
DO NOT USE THIS MACHINE IN DIRECT SUNLIGHT. Positionthemachinefarfromheatsources,suchas
directsunlightwhichcancauseexcessivetemperatures.Theuseofthismachineundernormalenvironmental
conditions(10°Cto50°C)keepspressuresunderreasonablelimits.
DO NOT USE THIS MACHINE OUTDOORS DURING RAIN OR HIGH HUMIDITY. Protectthemachinefrom
conditionsthatmaycauseelectricalfailureorotherhazardsrelatingtoambientinteraction.
DO NOT USE THIS MACHINE IN AREAS WHERE THERE IS A RISK OF EXPLOSION.
SET UP THE MACHINE ON AN EVEN SURFACE AND UNDER SUFFICIENT LIGHTING. LOCK THE
FRONT WHEELS, AND DO NOT SUBJECT THE MACHINE TO VIBRATION.
Furtherinformationregardinghealthandsafetymaybeobtainedfromtherefrigerantmanufacturer.
Safety Precautions