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

Models: MS2050E1 MS2090HP MS2050E3

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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)

Page 24
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Stow MS2090HP, MS2050E3, MS2050E1 manual Stowtrak 20 SAW PRE-SETUP Gasoline Engine, OIL Type