Stow manual STR36SP-SERIES Basic Engine, Element, Mixture, Flow of fuel

STR36SP-SERIES — BASIC ENGINE

3
4	12
2
1
5	16

8

11

7 10

13

9 6

15 14

Figure 4. Engine Controls and Components

INITIAL SERVICING

The engine (Figure 4) must be checked for proper lubrication and filled with fuel prior to operation. Refer to the manufacturer's engine manual for instructions & details of operation and servicing. The engine shown above is a HONDA engine. Operation for other types of engines may vary somewhat.

1. FuelTank – Five gallon capacity; use unleaded gasoline.

2.Fuel Filler Cap – Remove this cap to add unleaded gasoline to the fuel tank. Make sure cap is tightened securely. DO NOT over fill.

3. Muffler – Used to reduce noise and emissions.

WARNING

Engine components can generate extreme heat.To prevent burns, DO NOT touch these areas while the engine is running or immediately after operating. NEVER operate the engine with the muffler removed.

4.	Air Filter – Prevents dirt and other debris from entering the
	fuel system. Unsnap air filter cover to gain access to filter
	element.
5.	Choke Knob – Used in the starting of a cold engine or in
	cold weather conditions. The choke enriches the fuel
	mixture.

6.Engine ON/OFF Switch – "ON" position permits engine starting, "OFF" position stops engine operations.

7.	Fuel Drain Valve – OPEN to let fuel flow, CLOSE to stop
	the flow of fuel.
8.	Fuel Filter – Filters fuel for contaminants.
9.	Oil Filter – Spin-on type, filters oil for contaminants.

10.Oil Cooler – Helps keep engine oil cooler for longer engine life.

11.Throttle Lever – Controlled by accelerator pedal, increases or decreases engine RPM.

12. Oil Filler Cap – Remove to add engine oil.

13. Oil Dip Stick – Remove to check amount and condition of oil in crankcase.

14.Starter – Starts engine when ignition key is rotated to the "ON" position.

15.Oil Drain Plug – Remove to drain crankcase oil.

16.Spark Plug – Provides spark to the combustion chamber. See engine owner's manual for plug type and gap settings. Clean spark plug once a week.

STR36SP-SERIES • RIDE-ON POWER TROWEL — OPERATION AND PARTS MANUAL — REV. #1 (09/16/11) — PAGE 20