Stow MS2090HP, MS2050E3, MS2050E1 manual Stowtrak 20 SAW PRE-SETUP Gasoline Engine, OIL Type

Page 24

STOWTRAK 20 SAW — PRE-SETUP (GASOLINE ENGINE)

Dry Cutting Setup (Gasoline Only)

CAUTION - Dry Cutting

ALWAYS use the water feed system unless special dry cut blades are being used. If dry cutting is required disconnect water pump.

To disconnect the mechanical water pump from the drive V-belts for Dry Cutting, perform the following:

1.Loosen the 2 hex head cap screws (Figure 14) that secure the pump mount bracket.

2.Pull the pump handle upward to disengage the pump.

3.Tighten the 2 hex head cap screws that secure the pump mount bracket.

Figure 14. Pump

Disengage

Before Starting

1.Read safety instructions at the beginning of manual.

2.Clean the saw, removing dirt and dust, particularly the engine cooling air inlet, carburetor and air cleaner.

3.Check the air filter for dirt and dust. If air filter is dirty, replace air filter with a new one as required.

4.Check carburetor for external dirt and dust. Clean with dry compressed air.

5.Check fastening nuts and bolts for tightness.

Engine Oil Check

1.To check the engine oil level, place the saw on a secure level surface with the engine stopped.

2.Remove the filler dipstick from the engine oil filler hole (Figure 15) and wipe clean.

Figure 15. Engine Oil Dipstick (Removal)

3.Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.

4.If the oil level is low (Figure 16), fill to the edge of the oil filler hole with the recom- mended oil type (Table 5). Maximum oil capacity is 1.16 quarts (1.1 liters)

Figure 16. Engine Oil Dipstick (Oil Level)

TABLE 5. OIL TYPE

Season

Temperature

Oil Type

 

 

 

Summer

25°C or Higher

SAE 10W-30

 

 

 

Spring/Fall

25°C~10°C

SAE 10W-30/20

 

 

 

Winter

0°C or Lower

SAE 10W-10

 

 

 

CAUTION - Explosive Fuel

Motor fuels are highly flammable and can be dangerous if mishandled. DO NOT smoke while refueling. DO NOT attempt to refuel the pump if the engine is hot! or running.

Fuel Check

1.Remove the gasoline cap located on top of fuel tank.

2.Visually inspect to see if the fuel level is low. If fuel is low, replenish with unleaded fuel.

3.When refueling, be sure to use a strainer for filtration. DO NOT top-off fuel.Wipe up any spilled fuel immediately!

PAGE 24 — STOW TRAK-20 SAW — OPERATIONS MANUAL — REV. #1 (06/16/04)

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Contents Models MS2050E1, MS2050E3, MS2090HP 2 Stow TRAK-20 SAW Operations Manual REV. #1 06/16/04 Post Office Box Stow Carson, Ca Email stow@multiquip.comStow TRAK-20 Masonry SAW Stow TRAK-20 SAW Operations Manual REV. #1 06/16/04 SAW Specifications Electric MOTOR/GAS Engine SpecificationsStowtrak 20 SAW Dimensions DimensionsStowtrak 20 SAW Safety Message Alert Symbols Hazard SymbolsSafety Message Alert Symbols Rotating blade can cut and crush Keep hands and feet clearStowtrak 20 SAW Safety Message Alert Symbols This saw, other property, orSafety Safety Gasoline Powered EnginesStowtrak 20 SAW Rules for Safe Operation Safety Electric Powered Models General SafetyBlade Safety Stowtrak 20 SAW Rules for Safe OperationSaw Maintenance Cleaning SawTransportation SafetyEmergencies Stowtrak 20 SAW Operation and Safety Decals Machine Operation And Safety DecalsStowtrak 20 SAW General Information Trak 20 Masonry SawStow TRAK-20 SAW Operations Manual REV. #1 06/16/04 Stowtrak 20 SAW Controls and Components Trak 20 Saw Electric ModelsStopper Place stopper in tray when filling with water Stowtrak 20 SAW Controls and ComponentsStowtrak 20 SAW Electric Motor Components Heavy Duty Electric MotorsStowtrak 20 SAW Gasoline Engine Components Honda GX270QWH2 Gasoline EngineOperating the engine without an Muffler Used to reduce noise and emissionsStowtrak 20 SAW PRE-SETUP Electric Motors Pre-SetupAssembly Electric Powered Saws Only Conveyor Cart Placement Stowtrak 20 SAW PRE-SETUP Electric Motors Blade Installation Saw Blades Saw Blade Definitions FigureConnecting the Power Figure Place the power ON/OFF switch in the OFF position downDry Cutting Electric Saws Only Stowtrak 20 SAW PRE-SETUP Gasoline Engine Assembly Gasoline Powered Saws OnlyWet Cutting Setup Gasoline Only Mechanical water pump isStowtrak 20 SAW PRE-SETUP Gasoline Engine OIL TypeShutdown Procedure Stowtrak 20 SAW STARTUP/SHUTDOWN Electric MotorsStart-up Electric Motor Stowtrak 20 SAW STARTUP/SHUTDOWN Gasoline Engine Place the Choke Lever in the Closed positionStopping the Engine Starter GripOperation Fixed Height Cutting MethodStep Pedal Cutting Method Jamming the blade intoStow Trak 20 SAW Maintenance SAW Stow Trak 20 SAW Maintenance SAW Adjust Belt Tension Gasoline Powered SawsTo adjust engine-to-jackshaft belts only To adjust jackshaft-to-bladeshaft beltCutting Head Alignment Blade Horizontal Cutting Head AlignmentTighten the set screws CheckingVertical Cutting Head AlignmentStowtrak 20 SAW Maintenance Gasoline Engine Engine MaintenanceStowtrak 20 SAW Maintenance Gasoline Engine Engine Air CleanerDaily WeeklyStowtrak 20 SAW Enginewiring Diagram Stowtrak 20 SAW -TROUBLESHOOTING Blade Blade TroubleshootingStowtrak 20 SAW -TROUBLESHOOTING Gasoline Engine Engine TroubleshootingStowtrak 20 SAW -TROUBLESHOOTING Gasoline Engine Stowtrak 20 SAW -TROUBLESHOOTING Electric Motor Troubleshooting Electric MotorStow TRAK-20 SAW Operations Manual REV. #1 06/16/04 Your Local Dealer is