Multiquip FS3SP operation manual General Transmission Care, Drive Chainwill Reduce Chain Life

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FS3SP CONCRETE SAW — MAINTENANCE

General Transmission Care

All FS3SP Models utilize spline gear wheel design coupled with an EATON Model 7 Hydrostatic Transmission that provides forward/reverse propulsion. The simple design of the system keeps maintenance to a minimum.

1.Transmission Reservoir Cup: Check every 8 hours

of operation. When the transmission is cold (A), check oil level against the level indicator (see Figure 25).

DO NOT use multiple viscosity oils! DO NOT OVERFILL.

Figure 25. Transmission Reservoir

2.Servicing: The transmission reservoir is factory filled. Should servicing be required, use SAE20W-20, API classi- fication (SE,CC,CD) or better, General Motors Dexron B, FordM2C-33F,M2C-41AorInternationalHarvesterHy-Tran fluids. For extreme hot weather, drain oil and refill with an oil having a viscosity of SAE30W-30 or SAE40W-40.

3.Drive Chain: Check every 50 hours. Periodically wipe the chain clean and relubricate with penetrating chain oil.

The drive chain may stretch requiring tension adjustments. Loosen the (3) transmission attachment screws (see page 68, item 11), and pivot the transmission in the“U”slots of thetransmission mount untilthepropertensionisachieved. (see page 68, item 12). EXCESSIVE TENSION ON THE

DRIVE CHAINWILL REDUCE CHAIN LIFE.

AdjustV-Belt Alignment/Replacement Pulleys

The V-belts and their respective pulleys have been professionally aligned at the factory. If there is a requirement to remove/replace or adjust the pulleys, proceed with the following instructions.

1.Select the proper sized pulley both in outside diameter and arbor size. Use approved Multiquip parts to ensure the component compatibility.

2.A change in Pulley diameters may require specifically sized V-Belts. Contact Multiquip Servive Department to en- sureV-Beltcompatibility.

Complete DriveV-Belt(s) Replacement steps (1 through 7)

3.Remove theV-Belts from around the Pulley(s).

4.Removethesetscrewsthatsecurethepulleystotherespec- tive shafts (PTO shaft) for engine pulley or the (bade shaft) for the blade shaft pulley.

5.Remove/replace the pulley by sliding it off the shaft.

6.Reorient the new pulley on the shaft, and ensure precise pulley alignment by utilizing an accurate straight edge (see Figures 26 and 27).

7.Replace/tighten set screws treated with a drop of LOCTITE

Threadlocker 266.

8.Orient the proper replacement V-Belt(s) around the blade shaft pulley and engine pulley.

9.Reference the final stages of the DriveV-Belt(s) Replace- ment steps.

Figure 26. Pulley Alignment

Figure 27.V-Belt Alignment

PAGE 32 — MQ-WHITEMAN FS3SP CONCRETE SAW — PARTS & OPERATION MANUAL — REV. #0 (07/15/02)

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Contents Concrete SAW Page Heres HOW to GET Help Table of Contents Parts Ordering Procedures UPS Ground Service at no charge for freightFS3SP Concrete SAW Safety Message Alert Symbols Seriously injured if you do not follow directionsAlways wear approved respiratory protection Always wear approved eye and hearing protectionMachine Safety Decals FS3SP Concrete SAW DecalsGeneral Safety Spilled on a hot engineFS3SP Concrete SAW Rules for Safe Operation Diamond Blade SafetySAW Transportation Safety Emergencies Maintenance SafetyFS3SP Concrete SAW Rules for Safe Operation FS3SP Concrete SAW Dimensions Description Dimension MMFS3SP Concrete SAW Weights FS3SP Concrete SAW Major Components FS3SP Concrete Saw Basic ComponentsPart Name Not ShownFS3SP Concrete SAW Console Components Operation hours saw has been in useThrough the saw ChokeTo Change/Clean Air Filter Initial ServicingEngine Oil Dip Stick Engine Oil LimitsEngine Oil Filler and Cap Engine Drain BoltFamiliarization Power PlantsFS3SP Concrete SAW General Information Blade Guard Assembly Under Carriage SystemBlade Drive System Water SystemFS3SP Concrete SAW Inspection Before StartingEngine Oil Check SeasonDo not overfill the battery Additionally, when connecting the positiveFS3SP Concrete SAW Inspection -BLADE Rotation downcuts with the turn of the shaftOperating area Poor performance and/or blade damageFS3SP Concrete SAW Inspection -BLADE Placement Diamond Blade PlacementGuards and Covers Check B7.5Check the following on the blade flange cover Belts and CoversBelts and Pulleys FS3SP Concrete SAW- Initial START-UP Pull the Choke Knob up into the Open positionPush the Start SwitchFigure 23 to start the engine Push the console engine ON/OFF switch to the OFF positionFS3SP Concrete SAW Initial START-UP Stopping the Engine FS3SP Concrete SAW Operation Saw Alignment Wet Saw Operation For wet sawingFactors for sawing economy Finishing a CutDiamond Blades and Blade Speed Blade SpeedBearing Lubrication Care FS3SP Concrete SAW MaintenanceGeneral Engine Care AdjustV-Belt Alignment/Replacement Pulleys Complete DriveV-Belts Replacement steps 1 throughGeneral Transmission Care Drive Chainwill Reduce Chain LifeRotate the engine down to provide slack in the V-Belts Blade Shaft Bearing ReplacementReplacement of the Blade Shaft Bearings DriveV-Belts Replacement General CleanlinessDriveV-Belt Check Loosen the 4 3/8 HHC screws page 48, itemPage Items Found In the Items Number Column FS3SP SAW Explanation of Code in Remarks ColumnItems Found In the Remarks Column FS3SP Concrete SAW Suggested Spare Parts FS3SP Concrete SAW Troubleshooting Engine Engine TroubleshootingFS3SP Concrete SAW Troubleshooting Engine Sympton Possible Cause SolutionFS3SP Concrete SAW Name Plate and Decals FS3SP Concrete SAW Name Plate and Decals FS3SP Concrete SAW Under Carriage Assy WHEEL, 5D X 2W X .625 ID #400 CAP FS3SP Concrete SAW Rear Axle Assy Rear Axle Assy FS3SP Concrete SAW Blade Shaft Assy Part Name QTY Remarks FS3SP Concrete SAW Engine Mount Assy MOUNT, Engine Assy FS3SP Concrete SAW Pointers and Covers Assy FS3SP Concrete SAW Pointers and Covers Assy FS3SP Concrete SAW Water System Assy 15546 15076FS3SP Concrete SAW Basic Platform Assy Basic Platform AssySCREW, HHC, Washer 1/4- 20 X 3/4 FS3SP Concrete SAW Blade Mist 20 -INCH Assy GUARD, Blade 20 Assy FS3SP Concrete SAW Manual Raise and Lower Assy FS3SP Concrete SAW Manual Raise and Lower Assy FS3SP Concrete SAW Plug KIT Push Assy Part Name QTY. Remarks FS3SP Concrete SAW Plug KIT Self Proppelled Assy FS3SP Concrete SAW Plug KIT Self Proppelled Assy 10024 NUT, Nyloc 1/4-20 15340FS3SP Concrete SAW Battery BOX Assy Battery BOX Assy10024 NUT, Nylock 1/4 0471 FS3SP Concrete SAW Battery BOX Assy15203 FS3SP Concrete SAW Platform Bare Assy 15035 1506915214 15215Transmission Assy FS3SP Concrete SAW Transmission Assy FS3SP Concrete SAW Transmission Assy SCREW, HHC, Washer 10- 32 X 5/8 CABLE, Throttle 314VTT- 2- 30 1/4FS3SP Concrete SAW Engine Assy 15729 1510415743 15386FS3SP Concrete SAW Wiring Diagram Console SideFS3SP Electric Start Wiring Diagram Rocker Switches Terms and Conditions of Sale Parts Page FAX 310
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