Bobcat Loader S205 Bedienungsanleitung

© Bobcat Europe 2006Printed in Europe6904136-EN (09-06) S/N 530611001 & AboveOperation & Maintenance Manual ENEQUIPPED WITHBOBCAT INTERLOCKCON

S205 Skid-Steer LoaderOperation & Maintenance Manual VIIIFEATURES, ACCESSORIES AND ATTACHMENTSStandard ItemsModel S205 Bobcat Loaders are equipped

S205 Skid-Steer LoaderOperation & Maintenance Manual 80FUEL SYSTEM (CONT’D)Fuel FilterSee your SERVICE SCHEDULE for the service intervalfor removi

S205 Skid-Steer Loader81 Operation & Maintenance ManualENGINE LUBRICATION SYSTEMChecking And Adding Engine OilCheck the engine oil level every day

S205 Skid-Steer LoaderOperation & Maintenance Manual 82ENGINE COOLING SYSTEMCheck the cooling system every day to prevent over-heating, loss of pe

S205 Skid-Steer Loader83 Operation & Maintenance ManualENGINE COOLING SYSTEM (CONT’D)Removing And Replacing the CoolantOpen the rear door and remo

S205 Skid-Steer LoaderOperation & Maintenance Manual 84ELECTRICAL SYSTEMDescriptionFigure 150The loader has a 12 volt, negative ground alternatorc

S205 Skid-Steer Loader85 Operation & Maintenance ManualELECTRICAL SYSTEM (CONT’D)Battery MaintenanceFigure 153The battery cables must be clean and

S205 Skid-Steer LoaderOperation & Maintenance Manual 86ELECTRICAL SYSTEM (CONT’D)Using A Booster Battery (Jump Starting) (Cont’d)Figure 154Connect

S205 Skid-Steer Loader87 Operation & Maintenance ManualELECTRICAL SYSTEM (CONT’D)Removing And Installing BatteryWARNINGBatteries contain acid whic

S205 Skid-Steer LoaderOperation & Maintenance Manual 88HYDRAULIC / HYDROSTATIC SYSTEMChecking And Adding FluidUse only recommended fluid in the hy

S205 Skid-Steer Loader89 Operation & Maintenance ManualHYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)Removing And Replacing Hydraulic Fluid And Case Drai

S205 Skid-Steer LoaderIX Operation & Maintenance ManualFEATURES, ACCESSORIES AND ATTACHMENTS (CONT’D)These and other attachments are approved for

S205 Skid-Steer LoaderOperation & Maintenance Manual 90HYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)Removing And Replacing Hydraulic Fluid And Case Drai

S205 Skid-Steer Loader91 Operation & Maintenance ManualHYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)Removing And Replacing Charge Filter (Cont’d)WARNING

S205 Skid-Steer LoaderOperation & Maintenance Manual 92SPARK ARRESTOR MUFFLERCleaning ProcedureSee your SERVICE SCHEDULE for service the intervalf

S205 Skid-Steer Loader93 Operation & Maintenance ManualTIRE MAINTENANCEWheel NutsFigure 168See your SERVICE SCHEDULE for the service intervalto ch

S205 Skid-Steer LoaderOperation & Maintenance Manual 94FINAL DRIVE TRANSMISSION (CHAINCASE)Checking And Adding OilThe chaincase contains the final

S205 Skid-Steer Loader95 Operation & Maintenance ManualALTERNATOR BELTBelt AdjustmentStop the engine.Raise the operator cab. (See Raising on Page

S205 Skid-Steer LoaderOperation & Maintenance Manual 96DRIVE BELTBelt AdjustmentStop the engine.Open the rear door and disconnect the negative (-)

S205 Skid-Steer Loader97 Operation & Maintenance ManualLUBRICATING THE LOADERLubrication LocationsLubricate the loader as specified for the bestpe

S205 Skid-Steer LoaderOperation & Maintenance Manual 98LUBRICATING THE LOADER (CONT’D)Lubrication Locations (Cont’d)Figure 1808. Bob-Tach Wedge (B

S205 Skid-Steer Loader99 Operation & Maintenance ManualPIVOT PINSInspection And MaintenanceFigure 184All lift arm and cylinder pivots have a large

S205 Skid-Steer LoaderOperation & Maintenance Manual XFEATURES, ACCESSORIES AND ATTACHMENTS (CONT’D)Special Applications KitAvailable for special

S205 Skid-Steer LoaderOperation & Maintenance Manual 100BOB-TACH (HAND LEVER)Inspection And MaintenanceFigure 185Move the Bob-Tach levers down to

S205 Skid-Steer Loader101 Operation & Maintenance ManualBOB-TACH (POWER - OPTION)Inspection And MaintenanceFigure 188Push and hold the BOB-TACH “W

S205 Skid-Steer LoaderOperation & Maintenance Manual 102LOADER STORAGE AND RETURN TO SERVICEStorageSometimes it may be necessary to store your Bob

S205 Skid-Steer Loader103 Operation & Maintenance ManualSYSTEM SETUP & ANALYSISBOBCAT INTERLOCK CONTROL SYSTEM (BICS) ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 104

S205 Skid-Steer Loader105 Operation & Maintenance ManualBOBCAT INTERLOCK CONTROL SYSTEM (BICS)Troubleshooting The following list shows the effects

S205 Skid-Steer LoaderOperation & Maintenance Manual 106DIAGNOSTIC SERVICE CODESService Codes ListCODE CODE01-16 Air filter not connected 11-05 Se

S205 Skid-Steer Loader107 Operation & Maintenance ManualDIAGNOSTIC SERVICE CODES (CONT’D)Service Codes List (Cont’d)CODE CODE25-02 Rear auxiliary

S205 Skid-Steer LoaderOperation & Maintenance Manual 108DIAGNOSTIC SERVICE CODES (CONT’D)Service Codes List (Cont’d)CODE CODE38-04 No communicatio

S205 Skid-Steer Loader109 Operation & Maintenance ManualDIAGNOSTIC SERVICE CODES (CONT’D)Service Codes List (Cont’d)CODE CODE39-04 Left joystick n

S205 Skid-Steer LoaderXI Operation & Maintenance ManualSAFETYMACHINE SIGNS (DECALS) ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 110DIAGNOSTIC SERVICE CODES (CONT’D)Service Codes List (Cont’d)CODE CODE77-48 Key Switch78-74

S205 Skid-Steer Loader111 Operation & Maintenance ManualDISPLAY CONTROLLER PANEL SETUPPanel UpgradeIcon IdentificationFigure 191Make selection by

S205 Skid-Steer LoaderOperation & Maintenance Manual 112DISPLAY CONTROLLER PANEL SETUP (CONT’D)Panel SetupDisplay OptionsFigure 192All new machine

S205 Skid-Steer Loader113 Operation & Maintenance ManualDISPLAY CONTROLLER PANEL SETUP (CONT’D)Passwords (Cont’d)Figure 193KeypadENTERB-16163B-242

S205 Skid-Steer LoaderOperation & Maintenance Manual 114DISPLAY CONTROLLER PANEL SETUP (CONT’D)Viewing Service Codes (Key Switch)Figure 194Press a

S205 Skid-Steer Loader115 Operation & Maintenance ManualDISPLAY CONTROLLER PANEL SETUP (CONT’D)More EXAMPLES:ClocksTOOL / SETUP LOADER FEATURESDIS

S205 Skid-Steer LoaderOperation & Maintenance Manual 116

S205 Skid-Steer Loader117 Operation & Maintenance ManualSPECIFICATIONS(S205) LOADER SPECIFICATIONS ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 118

S205 Skid-Steer Loader119 Operation & Maintenance Manual(S205) LOADER SPECIFICATIONSLoader Dimensions• Dimensions are given for loader equipped wi

S205 Skid-Steer LoaderOperation & Maintenance Manual XII

S205 Skid-Steer LoaderOperation & Maintenance Manual 120(S205) LOADER SPECIFICATIONS (CONT’D)Machine RatingFunction TimeWeightsEngineElectricalLif

S205 Skid-Steer Loader121 Operation & Maintenance Manual(S205) LOADER SPECIFICATIONS (CONT’D)Hydraulic SystemHydraulic CylindersDrive SystemTracti

S205 Skid-Steer LoaderOperation & Maintenance Manual 122(S205) LOADER SPECIFICATIONS (CONT’D)Fluid CapacitiesFluid SpecificationsControlsChaincase

S205 Skid-Steer Loader123 Operation & Maintenance Manual(S205) LOADER SPECIFICATIONS (CONT’D)InstrumentationThe following loader functions are mon

S205 Skid-Steer LoaderOperation & Maintenance Manual 124

WARRANTYBOBCAT LOADERSINGERSOLL RAND INTERNATIONAL warrants to its authorised dealers who in turn warrant to theend-user/owner that each new Bobcat lo

S205 Skid-Steer LoaderXIII Operation & Maintenance ManualSAFETY INSTRUCTIONSBefore Operation Carefully follow the operating and maintenanceinstruc

S205 Skid-Steer LoaderOperation & Maintenance Manual XIVSAFETY INSTRUCTIONS (CONT’D)Safe Operation Is The Operator’s ResponsibilityWARNINGOperator

S205 Skid-Steer LoaderXV Operation & Maintenance ManualSAFETY INSTRUCTIONS (CONT’D)Fire PreventionThe machines and some attachments have component

S205 Skid-Steer LoaderOperation & Maintenance Manual XVIMACHINE SIGNS (DECALS)Follow the instructions on all the Machine Signs (Decals) that are o

S205 Skid-Steer LoaderXVII Operation & Maintenance ManualMACHINE SIGNS (DECALS) (CONT’D)Follow the instructions on all the Machine Signs (Decals)

U.S. Publication 6904136 (11-05) Revised (6-06) (2)OPERATOR SAFETY WARNINGSOperator must have instructions beforerunning the machine. Untrainedoperato

S205 Skid-Steer LoaderOperation & Maintenance Manual XVIII

S205 Skid-Steer Loader1 Operation & Maintenance ManualOPERATING INSTRUCTIONSATTACHMENTS ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 2LIFTING THE LOADER ...

S205 Skid-Steer Loader3 Operation & Maintenance ManualTOWING THE LOADER ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 4

S205 Skid-Steer Loader5 Operation & Maintenance ManualINSTRUMENT PANEL IDENTIFICATIONLeft PanelFigure 5The left instrument panel is the same for b

S205 Skid-Steer LoaderOperation & Maintenance Manual 6INSTRUMENT PANEL IDENTIFICATION (CONT’D)Right Panel (Key Switch)Figure 6The right instrument

S205 Skid-Steer Loader7 Operation & Maintenance ManualINSTRUMENT PANEL IDENTIFICATION (CONT’D)Right Panel (Keyless)Figure 7The right instrument pa

S205 Skid-Steer LoaderOperation & Maintenance Manual 8INSTRUMENT PANEL IDENTIFICATION (CONT’D)Right Panel (Keyless) (Cont’d)Figure 9Use the Keypad

S205 Skid-Steer Loader9 Operation & Maintenance ManualINSTRUMENT PANEL IDENTIFICATION (CONT’D)Option And Field Accessory PanelsFigure 11Figure 12N

S205 Skid-Steer LoaderI Operation & Maintenance ManualCONTENTSREFERENCE INFORMATIONWrite the correct information for YOUR Bobcat Loader in the spa

S205 Skid-Steer LoaderOperation & Maintenance Manual 10SEAT BAR RESTRAINT SYSTEMOperationFigure 13The seat bar restraint system has a pivoting sea

S205 Skid-Steer Loader11 Operation & Maintenance ManualBOBCAT INTERLOCK CONTROL SYSTEM (BICS)OperationWARNINGAVOID INJURY OR DEATHThe Bobcat Inter

S205 Skid-Steer LoaderOperation & Maintenance Manual 12LIFT ARM BY-PASS CONTROLFigure 16The lift arm by-pass control (1) [Figure 16] is used tolow

S205 Skid-Steer Loader13 Operation & Maintenance ManualENGINE SPEED CONTROLOperationFigure 18The speed control lever is at the right side of theop

S205 Skid-Steer LoaderOperation & Maintenance Manual 14DRIVING AND STEERING THE LOADERAvailable Controls ConfigurationsThe loader has three config

S205 Skid-Steer Loader15 Operation & Maintenance ManualDRIVING AND STEERING THE LOADER (CONT’D)Operation (SJC) in ‘H’ Control PatternFigure 22Sele

S205 Skid-Steer LoaderOperation & Maintenance Manual 16DRIVING AND STEERING THE LOADER (CONT’D)Operation (SJC) in ‘ISO’ Control PatternFigure 25Se

S205 Skid-Steer Loader17 Operation & Maintenance ManualSPEED MANAGEMENT (SJC OPTION)OperationSpeed Management allows the loader to be maneuveredat

S205 Skid-Steer LoaderOperation & Maintenance Manual 18HYDRAULIC CONTROLSDescriptionTwo foot pedals (or optional hand controls) control thehydraul

S205 Skid-Steer Loader19 Operation & Maintenance ManualHYDRAULIC CONTROLS (CONT’D)Advanced Control System (ACS) In HAND Control ModeFigure 32Lift

S205 Skid-Steer LoaderOperation & Maintenance Manual II

S205 Skid-Steer LoaderOperation & Maintenance Manual 20HYDRAULIC CONTROLS (CONT’D)Selectable Joystick Control (SJC) In ‘ISO’ Control PatternFigure

S205 Skid-Steer Loader21 Operation & Maintenance ManualHYDRAULIC CONTROLS (CONT’D)Auxiliary Hydraulics Operation (VARIABLE FLOW)Figure 39Figure 40

S205 Skid-Steer LoaderOperation & Maintenance Manual 22HYDRAULIC CONTROLS (CONT’D)FRONT Auxiliary Hydraulics Operation (CONTINUOUS FLOW)After sele

S205 Skid-Steer Loader23 Operation & Maintenance ManualHYDRAULIC CONTROLS (CONT’D)Relieve Hydraulic Pressure (Loader and Attachment)WARNINGAVOID B

S205 Skid-Steer LoaderOperation & Maintenance Manual 24HYDRAULIC CONTROLS (CONT’D)High-Flow Hydraulics Operation (If Equipped) (Cont’d)Figure 46Yo

S205 Skid-Steer Loader25 Operation & Maintenance ManualDAILY INSPECTIONFigure 50 6734534B-V

S205 Skid-Steer LoaderOperation & Maintenance Manual 26DAILY INSPECTION (CONT’D)Daily Inspection and MaintenanceMaintenance work must be done at r

S205 Skid-Steer Loader27 Operation & Maintenance ManualPRE-STARTING PROCEDUREEntering The LoaderFigure 51Use the bucket or attachment steps, grab

S205 Skid-Steer LoaderOperation & Maintenance Manual 28PRE-STARTING PROCEDURE (CONT’D)Seat Belt AdjustmentFigure 54Squeeze both seat belt adjuster

S205 Skid-Steer Loader29 Operation & Maintenance ManualSTARTING THE ENGINEKey SwitchWARNINGAVOID INJURY OR DEATH• Engines can have hot parts and h

S205 Skid-Steer LoaderIII Operation & Maintenance ManualFOREWORDThis Operation & Maintenance Manual was written to give the owner / operator i

S205 Skid-Steer LoaderOperation & Maintenance Manual 30STARTING THE ENGINE (CONT’D)Key Switch (Cont’d)Figure 59(ACS) Select hand control or foot

S205 Skid-Steer Loader31 Operation & Maintenance ManualSTARTING THE ENGINE (CONT’D)KeylessWARNINGAVOID INJURY OR DEATH• Engines can have hot parts

S205 Skid-Steer LoaderOperation & Maintenance Manual 32STARTING THE ENGINE (CONT’D)Keyless (Cont’d)Figure 63(ACS) Select hand control or foot ped

S205 Skid-Steer Loader33 Operation & Maintenance ManualSTARTING THE ENGINE (CONT’D)Warming The Hydraulic / Hydrostatic SystemIMPORTANTWhen the tem

S205 Skid-Steer LoaderOperation & Maintenance Manual 34MONITORING THE DISPLAY PANELSLeft PanelFigure 66Frequently monitor the temperature and fuel

S205 Skid-Steer Loader35 Operation & Maintenance ManualMONITORING THE DISPLAY PANELS (CONT’D)Right Panel (Keyless)Figure 68After the engine is run

S205 Skid-Steer LoaderOperation & Maintenance Manual 36STOPPING THE ENGINE AND LEAVING THE LOADERProcedureFigure 69Stop the Bobcat Loader on level

S205 Skid-Steer Loader37 Operation & Maintenance ManualSTOPPING THE ENGINE AND LEAVING THE LOADER (CONT’D)Emergency ExitThe front opening on the o

S205 Skid-Steer LoaderOperation & Maintenance Manual 38ATTACHMENTSChoosing The Correct BucketWARNINGNever use attachments or buckets which are not

S205 Skid-Steer Loader39 Operation & Maintenance ManualATTACHMENTS (CONT’D)Installing And Removing The Attachment (Hand Lever Bob-Tach)The Bob-Tac

S205 Skid-Steer LoaderOperation & Maintenance Manual IV

S205 Skid-Steer LoaderOperation & Maintenance Manual 40ATTACHMENTS (CONT’D)Installing And Removing The Attachment (Hand Lever Bob-Tach) (Cont’d)In

S205 Skid-Steer Loader41 Operation & Maintenance ManualATTACHMENTS (CONT’D)Installing And Removing The Attachment (Hand Lever Bob-Tach) (Cont’d)Re

S205 Skid-Steer LoaderOperation & Maintenance Manual 42ATTACHMENTS (CONT’D)Installing And Removing The Attachment (Power Bob-Tach Option) (Cont’d)

S205 Skid-Steer Loader43 Operation & Maintenance ManualATTACHMENTS (CONT’D)Installing And Removing The Attachment (Power Bob-Tach Option) (Cont’d)

S205 Skid-Steer LoaderOperation & Maintenance Manual 44OPERATING PROCEDUREInspect The Work AreaBefore beginning operation, inspect the work area f

S205 Skid-Steer Loader45 Operation & Maintenance ManualOPERATING PROCEDURE (CONT’D)Operating With An Empty BucketFigure 91Figure 92With empty buck

S205 Skid-Steer LoaderOperation & Maintenance Manual 46OPERATING PROCEDURE (CONT’D)Filling And Emptying The Bucket (Foot Pedals)FillingFigure 93Fi

S205 Skid-Steer Loader47 Operation & Maintenance ManualOPERATING PROCEDURE (CONT’D)Leveling The Ground Using Float (Foot Pedals)Figure 96Put the l

S205 Skid-Steer LoaderOperation & Maintenance Manual 48OPERATING PROCEDURE (CONT’D)Digging And Filling A Hole (Foot Pedals)DiggingFigure 97Lower t

S205 Skid-Steer Loader49 Operation & Maintenance ManualOPERATING PROCEDURE (CONT’D)Filling And Emptying The Bucket (ACS - Handles, SJC - ‘H’ Patte

S205 Skid-Steer LoaderV Operation & Maintenance ManualBOBCAT COMPANY IS ISO 9001:2000 CERTIFIEDISO 9001:2000 is an international standard that con

S205 Skid-Steer LoaderOperation & Maintenance Manual 50OPERATING PROCEDURE (CONT’D)Leveling The Ground Using Float (ACS - Handles, SJC - ‘H’ Patte

S205 Skid-Steer Loader51 Operation & Maintenance ManualOPERATING PROCEDURE (CONT’D)Digging And Filling A Hole (ACS - Handles, SJC - ‘H’ Pattern)Di

S205 Skid-Steer LoaderOperation & Maintenance Manual 52OPERATING PROCEDURE (CONT’D)Filling And Emptying The Bucket (SJC - ‘ISO’ Pattern)FillingFig

S205 Skid-Steer Loader53 Operation & Maintenance ManualOPERATING PROCEDURE (CONT’D)Leveling The Ground Using Float (SJC - ‘ISO’ Pattern)Figure 110

S205 Skid-Steer LoaderOperation & Maintenance Manual 54OPERATING PROCEDURE (CONT’D)Digging And Filling A Hole (SJC - ‘ISO’ Pattern)DiggingFigure 1

S205 Skid-Steer Loader55 Operation & Maintenance ManualTOWING THE LOADERProcedureBecause of the design of the loader, there is not arecommended to

S205 Skid-Steer LoaderOperation & Maintenance Manual 56LIFTING THE LOADERSingle Point LiftWARNINGAVOID INJURY OR DEATH• Before lifting, check fast

S205 Skid-Steer Loader57 Operation & Maintenance ManualTRANSPORTING THE LOADER ON A TRAILERLoading And UnloadingWARNINGAdequately designed ramps o

S205 Skid-Steer LoaderOperation & Maintenance Manual 58

S205 Skid-Steer Loader59 Operation & Maintenance ManualPREVENTIVE MAINTENANCEAIR CLEANER SERVICE...

S205 Skid-Steer LoaderOperation & Maintenance Manual VISERIAL NUMBER LOCATIONSAlways use the serial number of the loader whenrequesting service in

S205 Skid-Steer LoaderOperation & Maintenance Manual 60FINAL DRIVE TRANSMISSION (CHAINCASE) ... 94Checking And

S205 Skid-Steer Loader61 Operation & Maintenance ManualREAR GRILL ...

S205 Skid-Steer LoaderOperation & Maintenance Manual 62

S205 Skid-Steer Loader63 Operation & Maintenance ManualMAINTENANCE SAFETYInstructions are necessary before operating or servicing machine. Read an

S205 Skid-Steer LoaderOperation & Maintenance Manual 64

S205 Skid-Steer Loader65 Operation & Maintenance ManualSERVICE SCHEDULEChartMaintenance work must be done at regular intervals. Failure to do so w

S205 Skid-Steer LoaderOperation & Maintenance Manual 66BOBCAT INTERLOCK CONTROL SYSTEM (BICS)Inspecting The BICS Controller (Engine STOPPED - Key

S205 Skid-Steer Loader67 Operation & Maintenance ManualSEAT BAR RESTRAINT SYSTEMDescriptionThe seat bar restraint system has a pivoting seat bar w

S205 Skid-Steer LoaderOperation & Maintenance Manual 68SEAT BELTInspection and MaintenanceWARNINGFailure to properly inspect and maintain the seat

S205 Skid-Steer Loader69 Operation & Maintenance ManualLIFT ARM SUPPORT DEVICEInstallingWARNINGNever work on a machine with the lift arms up unles

S205 Skid-Steer LoaderVII Operation & Maintenance ManualLOADER IDENTIFICATIONB-16604CB-16605B†TILT CYLINDERS BUCKETz OPERATOR CAB (ROPS & FOPS

S205 Skid-Steer LoaderOperation & Maintenance Manual 70LIFT ARM SUPPORT DEVICE (CONT’D)RemovingThe operator must be in the operator's seat, w

S205 Skid-Steer Loader71 Operation & Maintenance ManualOPERATOR CABDescriptionThe Bobcat Loader has an operator cab (ROPS andFOPS) as standard equ

S205 Skid-Steer LoaderOperation & Maintenance Manual 72OPERATOR CAB (CONT’D)Raising (Cont’d)WARNINGNever modify operator cab by welding, grinding,

S205 Skid-Steer Loader73 Operation & Maintenance ManualOPERATOR CAB (CONT’D)Cab Door Sensor (If Equipped)Figure 128Cab doors have a sensor (1) [Fi

S205 Skid-Steer LoaderOperation & Maintenance Manual 74REAR DOOROpening And ClosingWARNINGAVOID INJURY OR DEATHNever service or adjust the machine

S205 Skid-Steer Loader75 Operation & Maintenance ManualREAR GRILLRemovingOpen the rear door.Figure 132Remove the rear grill [Figure 132].Installin

S205 Skid-Steer LoaderOperation & Maintenance Manual 76HEATING AND AIR CONDITIONINGCleaning and MaintenanceThe heater and air conditioning system

S205 Skid-Steer Loader77 Operation & Maintenance ManualAIR CLEANER SERVICEReplacing Filter ElementsFigure 135It is important to change the air fil

S205 Skid-Steer LoaderOperation & Maintenance Manual 78AIR CLEANER SERVICE (CONT’D)Replacing Filter Elements (Cont’d)Inner FilterOnly replace the

S205 Skid-Steer Loader79 Operation & Maintenance ManualFUEL SYSTEMFuel SpecificationsUse only clean, high quality diesel fuel, Grade No. 2 orGrade