TABLE OF CONTENTS - Robbins Instruments, Inc.

Vacuson 40/60NOUVAG AG8 TroubleshootingProblem: Cause: Solution: Refer: Operating ManualDevice does notoperate at allPedal Fails toFunctionControl Unit not turned onTurn Main Switch „ON/OFF”ON4.1 OverviewWrong operating voltage Check mains voltage output 2.2 Technical DataMains not connectedConnect mains to ControlUnit4.1 OverviewDefective FuseCheck fuse and replace if 7.6 Control Unit Fuse Replacementindicated2.2 Technical DataFloor Pedal not connectedControl Unit not turned onImproper usePlug Floor Pedal Cable intorear of Control UnitTurn Main Switch „ON/OFF“ONRefer to Operating ManualPumps fail to run Trip plate not pressed down Press plate downPump suction powertoo weak:Vacuum leaksConnection cap is not onspigot(if AIR-Pedal is notconnected)Check all seals and hoses.Make sure Lid restssecurely on Jar.Put cap on pedal connection4.5 Optional: Pedal connection4.1 Overview5.2 Optional: operation with“ON/OFF“-pedal5.3 Optional: operation with AIRpedal5.2 Optional: operation with“ON/OFF“-pedal4.3 Secretion Jar Lid attachment7.5 Seals and Tubes4.5 Optional: Pedal connectionImproperly mounted hoses Inspect hose connections 4.4 Suction assembly connectionJar is full and OverflowProtection is closedReplace Jar4.3 Secretion Jar Lid attachmentImproper useVacuum regulator notcompletely openVacuum leaksRefer to Operating ManualTurn “VACUUM“ regulatorclockwise until the desiredsuction power is reachedCheck all seals and hoses.Make sure Lid restssecurely on Jar.5.4 Regulation of the suctionprocedure5.4 Regulation of the suctionprocedure7.5 Seals and TubesIn the event a problem cannot be solved, contact dealer or authorized service technicians, as listed onthe last page of your Operating Instruction Manual.12 No. 31791 04/08