Multiquip SFG10E manual Assembly INSTRUCTIONS/OPERATIONS

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ASSEMBLY INSTRUCTIONS/OPERATIONS

CAUTION

Operating the SURFACE GRINDER from a power source of improper voltage and amperage will result in un-repairable damage to the electric motor and related controls.

4)The motor is equipped with automatic thermal protection device that will stop it before major internal damage can result. After the motor has cooled to an acceptable temperature level, the switch must be manually activated to restart. FIGURE 32.

DANGER

PROPERLY INSPECT ALL EXTENSION CORDS AND WIRING DEVICES FOR STRUCTURAL INTEGRITY. DO NOT UTILIZE A CORDWITH AWORN OR CUT OUTER JACKET MATERIAL. DO NOT UTILIZE A CORD WITH EXPOSED INNER WIRES OR INSULATION MATE- RIAL. DO NOT UTILIZE A CORD THAT HAS BEEN REPAIRED WITH ELECTRICAL TAPE. USE OF A AN EXTENSION CORD OF IMPROPER STRUCTURAL INTEGRITY CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

FIGURE 32

To minimize the voltage drop to the motor, all extension cords should be copper stranded, 8 AWG or larger. A NEMA 6-20R twist-lock type receptacle is provided with the SFG10E SURFACE GRINDER as a standard accessory.The twist clock feature allows the extension cord to be pulled by the SURFACE GRINDER without becoming detached. Wire the NEMA 6-20R receptacle to the appropriate extension cord that will be coupled to the NEMA 6-20P plug provided on the SURFACE GRINDER. FIGURE 33.

FIGURE 33

DANGER

ALL ELECTRICAL WIRING MUST BE INSTALLED AND/OR APPROVED IN ACCORDANCE TO LOCAL ELECTRICAL CODES AND PRACTICES. AN IM- PROPER WIRING INSTALLATION CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

5)Determine that the power outlet to be utilized is properly grounded.This can be accomplished with proper testing equipment and procedures. If there are any questions regarding the suitability of a specific power outlet, contact the Customer Service Department for assistance BEFORE utilizing the SURFACE GRINDER. There is no charge for this service. A qualified electrician can also be consulted. If a 115 VAC power outlet is selected, it is recommended that a properly tested, externally mounted, ground fault circuit interrupter (GFCI) be utilized at all times as an additional safety precaution. FIGURE 34.

FIGURE 34

SFG10E ELECTRIC SURFACE GRINDER — OPERATION AND PARTS MANUAL — REV. #2 (05/28/09) — PAGE 24

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Contents Model SFG10E SILICOSIS/RESPIRATORYWARNINGS Table of Contents Domestic US Customers dial WE Accept ALL Major Credit Cards’ASSISTANCE Appropriee Avant D’UTILISER LE Produit Page Operator Instructional Data Sheet Safety Precautions Safety Precautions Operation MAINTENANCE, Repair and Storage Assembly Removing the Surface Grinder from the PalletTheory of Operation Grinding StonesTungsten Carbide Grinding Block Scarifier BlocksStar Flail Beam Flail Pentagonal FlailSpacerWasher Scarifier Block BushingWire brushes Floor BrushesSCRAPE-R-TACH Industrial Floor Coatings Removal System Follow all safety precautions for the safety solvent Multi-Segmented, Dry Diamond Disc Diamond Segment Block Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Adjustingthe Operator Handle Height Starting the SFG10E Surface Grinder on the JobsiteAssembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Assembly INSTRUCTIONS/OPERATIONS Page Stoppingthe SFG10E Surface Grinder Early Age GrindingDefinitions of floor flatness and levelness How to Define Surface Regularity Defined Versus RandomTraffic PatternsTR 34 tolerances for defined traffic floors Preventative Maintenance Check List Observe all applicable safety precautions for the solventChecking V-BELTTENSION and Alignment MAINTENANCE/SERVICE Installing a Replacement V-BELT or PulleyMAINTENANCE/SERVICE Lubrication Points Lubrication RequirementsElectric Motor Service Operational Problems Electric MotorAccelerated V-BELTWEAR Uneven Grinding ActionStorage Specifications Page Xxxxx only Not Used on Part NameRemarks Suggested Spare Parts Qty DescriptionOperator Handle Assy Operator Handle AssyCOVER, Switch MOUNT, Rubber SFWS277 ASSEMBLY, SwivelSwitch CAM, SwitchElectric Motor Assy Electric Motor AssyMOTOR, ELECTRIC, 1-1/2 HP, 115 VAC MOUNT, Electric MotorPulley Included with ItemWheel Dolly Assy Wheel Dolly AssyARM, Swing WheelSCRAPER, Wheel WASHER, FLAT, 3/4, PlatedFrame Assy Frame AssyWeight DISC, MULTI-ACCESSORY, LHCONNECTOR, GREASE, 1/4-28 UNF CONNECTOR, GREASE, 1/8 PipeSafety and Dust Shield Assy Safety and Dust Shield AssySkirt Assy BUMPER, RubberHOSE, Vacuum STRAP, SkirtScarifier Assy Scarifier AssyHousing BushingSee Note NUT, HEX 3/8 UNC, Nylock PlatedSCRAPE-R-TACH Assy SCRAPE-R-TACH AssyHOLDER, Insert SpacerINSERT, Tungsten Carbide NUT, Nylock 5/16-1/8 UNC, PlatedGrinding Block Assy Grinding Block AssyBlock RingWedge Plastic Aggress GrindingDecals DecalsDECAL, Warning DECAL, Grease BearingsDECAL, Motor START/STOP TBD DECAL, MQ Logo Large DECAL, Warning SFSP8E5HP5020Payment Terms Page United States Mexico United Kingdom
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