Multiquip 8FP Series manual Accelerated V-BELT Wear, Accelerated Bearing Wear AND/OR Failure

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TROUBLESHOOTING

EXCESSIVE JUMPING ON THE WORK SURFACE Excessive cutting depth for the feed/travel rate. Raise the flail drum and make multiple, shallow passes instead. Reduce the feed/travel rate. See

OPERATING THE FLOOR PLANER ON THE JOB SITE.

Engine/Flail RPM too low. Reset engine speed. See

OPERATING THE FLOOR PLANER ON THE JOB SITE.

ACCELERATED V-BELT WEAR

Misaligned and/or improperly tensioned pulleys. Readjust pulleys and V-belt. See SERVICE section.

Worn pulleys. Replace pulleys as required. See

INSTALLING A REPLACEMENT V-BELT OR PULLEY.

Improper V-Belt. Replace with a P/N 29020-056 3VX335 V-belt or equivalent. See INSTALLING A REPLACEMENT V-BELT OR PULLEY.

Bent driveshaft. See CHECKING DRIVESHAFT RUN OUT.

V-belt rubbing on the work surface. Inspect the belt guard bumper for wear. Repair or replace the guard as necessary. Readjust cutting height. Remove excess loose material from the work surface. See

OPERATING THE FLOOR PLANER ON THE JOB SITE.

ACCELERATED BEARING WEAR AND/OR FAILURE

Misaligned and/or improperly tensioned pulleys. Readjust pulleys and V-belt. See SERVICE section.

Bent driveshaft. See CHECKING DRIVESHAFT RUN OUT.

Improper lubrication. See LUBRICATION REQUIREMENTS.

UNEVEN CUTTING ACTION

Excessive material build-up on the wheel face surfaces. Remove the material.

Excessive caster wheel bearing wear. Replace the caster.

Excessive front or rear axle wear. Replace the appropriate axle assembly. See ALIGNING THE FRONT AND REAR CASTER WHEELS.

Front and rear caster wheels are not properly aligned. See ALIGNING THE FRONT AND REAR CASTER WHEELS.

Flails and/or spacer washers are too tight on the drum. Remove and/or replace flails and spacer washers. See FLAIL DRUM RODS.

Mixing new and worn flails. Remove and replace with flails of the same, approximate diameter. See FLAIL DRUM RODS.

8FP FLOOR PLANER SERIES

OPERATION AND PARTS MANUAL REV #2 (05/28/09)

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Contents Electric and Gasoline Floor Planers Model 8FP Series 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 Removing the Floor Planer from the Pallet Application All ModelsFilling the 8FP/G Series Engine Fuel Tank Flail Design and Application Theory of OperationBeam Flail Star FlailMilling Flail Pentagonal FlailFunction of Spacer Washers Spacer WashersProblems encountered by uneven component wear Flail Drum Design and Application General Notes Regarding Flail Drums Installing Flails on the TWO Section DrumNormal installation procedure for milling flails Installing a Loaded Drum on the Driveshaft General Notes Regarding the Installation of FlailsTransporting the Floor Planer Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Operating the Floor Planer on the JOB Site Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Stopping the 8FP/E Series Electrically Powered Floor Planer Stopping the 8FP/G Series Gasoline Powered Floor PlanerPreventative Maintenance Check LIST. Application All Models Observe all applicable safety precautions for the solvent Application As Specified Installing a Replacement V-BELT or PulleyAssembly INSTRUCTIONS/OPERATIONS Application All Models Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Aligning the Caster Wheels Checking Driveshaft RUN OUT Page MAINTENANCE/SERVICE Engine ServiceApplication 8FP/G Series Floor Planer Troubleshooting Accelerated V-BELT Wear Accelerated Bearing Wear AND/OR FailureUneven Cutting Action Storage StorageGeneral FrameExplanation of Code in Remarks Column Qty Description Suggested Spare PartsMain Frame Assy Main Frame AssemblyFRAME, Main Main Frame Assy Part Name QTYTUBE, Vacuum Axle MountDriveshaft Assy Driveshaft AssemblyRING, Retaining External Driveshaft Assy Part Name QTY. RemarksSHEAVE, Driveshaft KEY, SpecialRear Frame Assy Rear Frame AssemblyPIN, Roll 3/16 X 1 Plated Rear Frame Assy Part Name QTY RemarksBUSHING, Connex SHAFT, Hinge PlatedOperator Handle Assy Gasoline Operator Handle Assembly GasolineBARREL, Adjusting BOOT, RubberSWITCH, SHUT-OFF TAP, 22-18 Guage WireGasoline Engine Assy Gasoline Engine AssemblyFRAME, Main GX160KQXC9 ENGINE, Honda 5.5HP Part Name QTY. RemarksDrive Pulley BUSHING, Center HUBOperator Handle Assy Operator Handle Assembly ElectricAdjusting Tube Switch Mount Height Adjustment ScrewHOUSING, Switch SWITCH, ON/OFFElectric Motor Assy Electric Motor AssemblyMotor Plate MOTOR, Electric 5HPRELIEF, Strain NUT, BulklheadONE Section Drum Assy ONE Section Drum AssemblyFlail Drum END CAP ONE Section Drum Assy Part NameFlail Drum ROD WASHER, Lock 1/4TWO Section Drum Assy TWO Section Drum AssemblyFlail Drum 2 Section TWO Section Drum Assy Part NameFlails & Spacer Washers Assy FLAILS, Spacers and Washers AssemblyStar Flail FLAILS, Spacers and Washers Assy Part Name QTYSpacer Washer Beam FlailDecals Decal Warning Flails Decals Part Name QTY RemarksDecal Depth Control Decal MQ LogoEffective February 22 Page HERE’S HOW to GET Help