Multiquip DFG Series manual From the Counterrotating Discs, Application All Models

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ASSEMBLY INSTRUCTIONS/OPERATIONS

5)Using a hammer, strike the wider side of the mounting wedge with controlled, direct blows to firmly seat the multi-accessory attachment into the aluminum disc. Usually one or two direct blows will be sufficient to properly retain the attachment.

CAUTION

Do not apply excessive impact force to the mounting wedge to cause splitting. Once the multi-accessory attachment is seated in the aluminum disc, further impact force on the wedge will not increase the seating force.

CAUTION

Improper seating force created by an excessive blow to the mounting wedge will not allow the attachment to properly release from the aluminum disc if direct contact with a foreign object is made. Such occurrence can result in property damage and/or personal injury. The correct seating force for a specific job application is that which is sufficient to retain the attachment, yet still allows it to release from the aluminum disc when direct contact with a foreign object is made.

6)Determine that the multi-accessory attachment is in full contact with the aluminum disc. If not in proper contact, refer to REMOVING A MULTI- ACCESSORY ATTACHMENT (not including multi-segmented, dry diamond blades) FROM THE COUNTERROTATING DISCS for proper removal procedures.

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

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

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

REMOVING A MULTI-ACCESSORY ATTACHMENT (not including multi-segmented, dry diamond discs)

FROM THE COUNTERROTATING DISCS.

Application: All Models.

Tools Required:

1 each, Small Hammer

1 each, Drift Punch or small, Pry Bar

DANGER

WHEN REMOVING A MULTI-ACCESSORY ATTACHMENT FROM THE SURFACE GRINDER, ALWAYS WEAR APPROPRIATE SAFETY EYEWEAR AND APPAREL TO MINIMIZE THE POTENTIAL FROM FLYING DEBRIS. FLYING DEBRIS CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

1)If the SURFACE GRINDER is powered by an engine, disconnect the spark plug wire. If powered by an electric motor, disconnect the extension cord or SURFACE GRINDER from the power source.

2)Tilt the SURFACE GRINDER back until the operator handle comes in contact with the surface. Follow the instructions for this procedure as outlined

in INSTALLING A MULTI-ACCESSORY ATTACHMENT (not including multi-segmented, dry diamond blades) IN THE COUNTERROTATING DISCS.

3)The multi-accessory attachment can be removed by both the use of a drift punch or small, pry bar. If utilizing the drift punch, strike the narrow end of the mounting wedge with controlled, direct blows until the attachment is released from the aluminum disc. If utilizing the pry bar, position the bar between the aluminum disc and the attachment. Use controlled, direct blows to the bar in order to force the attachment loose from the aluminum disc. FIGURE 28.

DANGER

DFG-SERIES SURFACE GRINDERS

OPERATION AND PARTS MANUAL REV #4 (05/28/09)

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Contents Electric Gasoline Page Table of Contents Table of Contents Page Parts Ordering Procedures Page Page Operator Instructional Data Sheet Safety Precautions Safety Precautions Operation MAINTENANCE, Repair and Storage Surface GrinderSafety Precautions Removing the Surface Grinder from the Pallet AssemblyApplication All Models Installing the SG24-1000 Safety and Dust Shield Assembly KIT Before Starting the Engine Filling the Engine Crankcase with OILApplications DFG/G Surface Grinder Filling the DFG/G Series Engine Fuel TankMULTI-ACCESSORY Attachments and Applications OperationTheory of Operation Grinding StonesTungsten Carbide Grinding Block Scarifier BlocksStar Flail Beam FlailPentagonal Flail Spacer WasherWire brushes Scarifier Block BushingFloor Brushes SCRAPE-R-TACH Industrial Floor Coatings Removal SystemAssembly 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 Result in Property Damage AND/OR Personal Injury FiureAssembly INSTRUCTIONS/OPERATIONS Application All Models Early Age Grinding Stopping the DFG/G Series Gasoline Powered Surface GrinderDefinitions of floor flatness and levelness How to Define Surface Regularity Defined Versus Random Traffic PatternsTR 34 tolerances for defined traffic floors Assembly INSTRUCTIONS/OPERATIONS Maintenance/Service MAINTENANCE/SERVICEPreventative Maintenance Check LIST. Application All Models Observe all applicable safety precautions for the solvent MAINTENANCE/SERVICE Checking V-BELT Tension and Alignment MAINTENANCE/SERVICE Lubrication Requirements Electric Motor Service Engine ServiceTroubleshooting TroubleshootingOperational PROBLEMS. Application All Models Uneven MULTI-ACCESSORY Attachment WearAccelerated V-BELT Wear Accelerated Bearing Wear AND/OR FailureStorage StorageSpecifications GeneralPage Explanation of Code in Remarks Column Suggested Spare Parts Units Gasoline EngineUnits Electric Motor Model Qty DescriptionOperator Handle ASSY. Electric Operator Handle ASSY. ElectricHANDLE, Operator Universal HP Motor onlyCABLE, Long CABLE, ShortOperator Handle ASSY. Gasoline Operator Handle ASSY. GasolineKNOB, Throttle Control CABLE, ThrottleQTY Remarks Electric Motor Assy Electric Motor AssyMOUNT, Electric Motor HP 50 HZ MotorSCREW, CAP 5/16-18 UNC X 1 Plated WASHER, Flat 5/16, PlatedGasoline Engine Assy Gasoline Engine AssyENGINE, Honda 11 H.P MOUNT, Gasoline EngineCLUTCH, Pulley Assy CAP, OIL DrainWheel Assy Wheel AssyARM, Swing WheelAXLE, Plated WASHER, Flat ¾ PlatedTransmission Assy Transmission AssyFRAME, Main COVER, TransmissionBEARING, Flange WASHER, Lock 5/16 PlatedHead Assy Head AssyDISC, MULTI- Accessory LH DISC, MULTI- Accessory RHBAR, Mounting DISC, MountingSafety and Dust Shield Assy Safety and Dust Shield AssySkirt Assembly SKIRT, GrinderWASHER, Fender 1/4 , Plated STRAP, SkirtScarifier Assy Scarifier AssyHousing BushingNUT, HEX 3/8 UNC, Nylock Plated WEDGE, PlasticSCRAPE-R-TACH Assy HOLDER, Insert MOUNT, RubberSpacer INSERT, Tungsten CarbideGrinding Block Assy Block RingAggress Grinding General PurposeDecals DecalsDecals Part Name QTY Remarks DECAL, WarningDECAL, Operation DECAL, ThrottlePayment Terms Page HERE’S HOW to GET Help

DFG Series specifications

The Multiquip DFG Series stands out in the equipment industry due to its powerful performance and advanced technology tailored for a variety of applications. Engineered for durability and efficiency, the DFG Series is specifically designed to meet the demanding needs of contractors, making it an ideal choice for construction, demolition, and industrial projects.

One of the hallmark features of the DFG Series is its robust construction. Built with high-quality materials, these models are engineered to withstand harsh working conditions, providing longevity even in the toughest environments. The frames are designed for superior strength, while the engine components are optimized for reliability, ensuring that the equipment remains operational when it's needed the most.

In terms of performance, the DFG Series is equipped with state-of-the-art engines that deliver exceptional power while maintaining fuel efficiency. This balance reduces operating costs and minimizes environmental impact. Users can benefit from increased productivity as these machines are capable of handling heavy loads and challenging tasks with ease.

One of the standout technologies in the DFG Series is the advanced hydraulic system. This system allows for smooth and efficient operation, enabling the equipment to perform a wide range of tasks from lifting and moving materials to grading and leveling. The hydraulics are engineered for precise control, providing operators with enhanced maneuverability and flexibility on job sites.

Additionally, the DFG Series incorporates ergonomic design features aimed at enhancing user comfort and safety. The operator's cabin is spacious and well-appointed with intuitive controls, allowing for easy operation even during long hours of use. Safety is a priority, with features such as reinforced safety barriers, automatic shut-off systems, and well-placed visibility options to ensure that operators remain aware of their surroundings.

Maintenance is made simple with the DFG Series, which is designed with accessibility in mind. Key components are easily reachable, reducing downtime during servicing and ensuring that the equipment remains in peak operating condition.

Overall, the Multiquip DFG Series blends power, technology, and user-friendly design to provide a versatile solution for today's demanding construction and industrial applications. Whether tasked with heavy lifting, demolition, or ground preparation, the DFG Series remains a reliable choice that will exceed expectations.
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