Stow DFG Series manual Assembly INSTRUCTIONS/OPERATIONS

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ASSEMBLY INSTRUCTIONS/OPERATIONS

CAUTION

Do not utilize excessive force when removing a multi-accessory attachment with the pry bar. Excessive force can result in damage to the aluminum disc. Proper removal techniques by both methods will result in minimal damage to the aluminum disc.

4)Return the SURFACE GRINDER to its normal operating position.

5)If the SURFACE GRINDER is powered by an engine, reconnect the spark plug wire. If powered by an electric motor and the machine is to be used immediately, reconnect the extension cord or SURFACE GRINDER from the power source. Determine that the ON/OFF switch located on the operator handle is in the OFF position.

DANGER

UNEXPECTED MACHINE START UP CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

TRANSPORTING THE SURFACE GRINDER.

Application: All Models.

The SURFACE GRINDER has an operational weight that prohibits one person from loading and/or unloading it alone by conventional, physical efforts.

DANGER

DO NOT ATTEMPT TO LIFT THE SURFACE GRINDER UP INTO A TRANSPORTATION VEHICLE WITH THE USE OF ONE PERSON ALONE. DO NOT ATTEMPT TO LOWER THE

SURFACE GRINDER FROM A TRANSPORTATION VEHICLE WITH THE USE OF ONE PERSON ALONE. LIFT AND/OR LOWER THE SURFACE GRINDER ONLY BY THE USE OF A POWER TAILGATE UNIT, A SUITABLE HOIST UNIT OF PROPER CAPACITY AND/OR CONFIGURATION OR BY THE USE OF A PROPER QUANTITY OF PERSONNEL IN PROPER PHYSICAL CONDITION.

1)A lifting bail device can be used to facilitate lifting by a mechanical device incorporating a chain and suitable attachment device. The location of the lifting bail may not always locate the exact position of the center of gravity for the SURFACE GRINDER. Lifting handles are also provided on both sides of the transmission case. These handles can be utilized by personnel whenever lifting/lowering the SURFACE GRINDER or as attachment points for a chain sling whenever a suitable hoisting device is utilized. FIGURE 29.

DANGER

EXERCISE EXTREME CAUTION WHEN UTILIZING A MECHANICAL DEVICE FOR LIFTING THE SURFACE GRINDER. UTILIZE THE MECHANICAL DEVICE IN ACCORDANCE TO BOTH ITS STATED STATIC AND DYNAMIC LOADING ENVELOPES. DO NOT UTILIZE THE

MECHANICAL DEVICE UNTIL THIS INFORMATION IS PROPERLY KNOWN AND UNDERSTOOD BY ALL APPLICABLE PERSONNEL. FAILURE TO PROPERLY UTILIZE THE MECHANICAL DEVICE CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

2)When transporting the SURFACE GRINDER on a motor vehicle, the fuel tank breather vent (if so equipped) must be completely closed to eliminate the accidental seepage of fuel and resulting potential fire and environmental hazards.

3)To minimize the possibility of damage to the SURFACE GRINDER, always transport in its normal, upright position. All equipment must be secured in/on vehicles with suitable strapping or tie- downs. Personnel should not be transported in the same compartment as equipment and fuel supplies. Consult applicable OSHA, AGA, CGA, etc. regulations for the proper transportation flammable gases.

DFG-SERIES SURFACE GRINDERS

OPERATION AND PARTS MANUAL REV #3 (07/13/06)

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Contents Electric Gasoline Page Table of Contents Table of Contents Page Stow Construction Equipment Parts Ordering ProceduresHere’s how to get help Page Page Operator Instructional Data Sheet Safety Precautions Safety Precautions Operation Surface Grinder MAINTENANCE, Repair and StorageSafety Precautions Application All Models AssemblyRemoving the Surface Grinder from the Pallet Installing the SG24-1000 Safety and Dust Shield Assembly KIT Filling the Engine Crankcase with OIL Before Starting the EngineApplications DFG/G Surface Grinder Filling the DFG/G Series Engine Fuel TankOperation MULTI-ACCESSORY Attachments and ApplicationsTheory of Operation Grinding StonesScarifier Blocks Tungsten Carbide Grinding BlockBeam Flail Cost 1 Productivity 3 Service LifeStar Flail Cost Productivity Service Life Cost 1 Productivity 5 Service LifePentagonal Flail Spacer WasherScarifier Block Bushing Wire brushesSCRAPE-R-TACH Industrial Floor Coatings Removal System Floor BrushesAssembly INSTRUCTIONS/OPERATIONS Follow all safety precautions for the safety solvent Diamond Segment Block Assembly INSTRUCTIONS/OPERATIONS From the Counterrotating Discs Assembly INSTRUCTIONS/OPERATIONS Adjusting the Operator Handle HEIGHT. Application All Models Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Operating the Surface Grinder on the Jobsite Fiure Result in Property Damage AND/OR Personal InjuryAssembly INSTRUCTIONS/OPERATIONS Definitions of floor flatness and levelness Stopping the DFG/G Series Gasoline Powered Surface GrinderApplication All Models Early Age Grinding Defined Versus Random Traffic Patterns How to Define Surface RegularityTR 34 tolerances for defined traffic floors Assembly INSTRUCTIONS/OPERATIONS Preventative Maintenance Check LIST. Application All Models MAINTENANCE/SERVICEMaintenance/Service Observe all applicable safety precautions for the solvent MAINTENANCE/SERVICE Checking V-BELT Tension and Alignment MAINTENANCE/SERVICE Lubrication Requirements Engine Service Electric Motor ServiceTroubleshooting TroubleshootingUneven MULTI-ACCESSORY Attachment Wear Operational PROBLEMS. Application All ModelsAccelerated V-BELT Wear Accelerated Bearing Wear AND/OR FailureStorage StorageVacuum Cleaner Connection Diameter SpecificationsMaximum Grinding Width Typical Operator Handle HeightPage Xxxxx only Not Used on Part NameRemarks Qty Description Suggested Spare PartsUnits Gasoline Engine Units Electric Motor Model Operator Handle ASSY. Electric Operator Handle ASSY. ElectricHP Motor only HANDLE, Operator UniversalCABLE, Long CABLE, ShortOperator Handle ASSY. Gasoline Operator Handle ASSY. GasolineKNOB, Throttle Control CABLE, ThrottleQTY Remarks LEVER, Throttle CONTROL, W/CABLE & KnobElectric Motor Assy Electric Motor AssyHP 50 HZ Motor MOUNT, Electric MotorSCREW, CAP 5/16-18 UNC X 1 Plated WASHER, Flat 5/16, PlatedGasoline Engine Assy Gasoline Engine AssyMOUNT, Gasoline Engine ENGINE, Honda 11 H.PCLUTCH, Pulley Assy CAP, OIL DrainWheel Assy Wheel AssyWheel ARM, SwingAXLE, Plated WASHER, Flat ¾ PlatedTransmission Assy Transmission AssyCOVER, Transmission FRAME, MainBEARING, Flange WASHER, Lock 5/16 PlatedHead Assy Head AssyDISC, MULTI- Accessory RH DISC, MULTI- Accessory LHBAR, Mounting DISC, MountingSafety and Dust Shield Assy Safety and Dust Shield AssySKIRT, Grinder Skirt AssemblyWASHER, Fender 1/4 , Plated STRAP, SkirtScarifier Assy Scarifier AssyBushing HousingNUT, HEX 3/8 UNC, Nylock Plated WEDGE, PlasticSCRAPE-R-TACH Assy MOUNT, Rubber HOLDER, InsertSpacer INSERT, Tungsten CarbideGrinding Block Assy Ring BlockAggress Grinding General PurposeDecals DecalsDECAL, Warning Decals Part Name QTY RemarksDECAL, Operation DECAL, Throttle Sfdclsdp DECAL, Stow LargePRICING, Rebates Specifications Special Expediting ServicePayment Terms Freight PolicyPage FAX Heres HOW to GET Help