Multiquip EHTX44Y5 Engine Components, Fuel Filter Removes dirt and water from the engine fuel

ENGINE COMPONENTS

			22	11
				6	12	16
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				12
23
1
18
15				9
3				10
				8
2	4
19				7		14
	21	5	6	20	13

Figure 4. Basic Engine Components

Figure 4 shows the basic engine components and their functions. The manufacturer's engine manual provides further instructions and details of operation and servicing.

1.Fuel Filter – Removes dirt and water from the engine fuel.

2.Engine Stop Lever – This lever restricts engine speed (high idle and low idle) through a speed control device linked to the accelerator system.

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

4.Oil Filter – Spin-on type, filters oil for contaminants.

5.Oil Drain Plug – Remove plug to drain crankcase oil.

6.Oil Filler Port – Remove to add fresh crankcase oil.

7.Crankshaft V-Pulley– Check fan V-belt between V-Pulley and alternator to determine proper belt tension.

8.Cooling Fan – Driven by the V-belt, the cooling fan cools the engine by cooling water/antifreeze mixture that circulates through the engine block and cylinder head.

9.V-belt Tension Adjustment – This bolt provides means to adjust the V-belt tension at the alternator bracket.

10.V-belt (Fan belt) – Driven by the engine crank during operation, drives the water pump/fan as well as the alternator.

11.Muffler – Exhaust gases routed here through the muffler.

12.Lifting Eye – Two lifting eyes are provided if the removal/installation of the engine becomes necessary.

13.Alternator – Provides current to the electrical system and charges the battery. Driven by means of a crankshaft/V-belt pulley system.

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

15.Flywheel – Main power is taken off from the flywheel end.

16.Air Intake Port – Provides air from the air cleaner to the turbocharger unit.

17.Turbocharger – Provides pressurized intake air to the cylinder by means of a turbine energized by exhaust gas that rotates the blower.

18.Throttle Lever – Controls engine rpm.

19.Fuel Pump – Provides fuel flow to injection pump.

20.Water Pump – Circulates coolant flow through engine.

21.Injection Pump – Provides equal fuel flow to injectors.

22.Air Filter – Helps provide clean source of air flow to turbocharger and engine.

23.Fuel/Water Separator – Separates water, dirt and sludge from fuel helping prevent engine component wear.

ehtx44y5 RIDE-ON TROWEL • operation manual — rev. #0 (01/16/13) — page 19