DR PRO Betriebsanleitung PDF herunterladen (Seite 47)

Tools and Supplies Needed:

• 9/16" Wrench

• Anti-seize compound

1. Remove the Belt Guard and Belt (see “Removing and

Replacing the Drive Belt” in this Chapter).

2. With a 9/16" wrench, remove the Clutch Bolt, Lock

Washer and Washer and then slide the Clutch from the

Crankshaft (figure 46).

3. Remove the Key from the keyway in the Engine

Crankshaft and set it aside.

4. Clean the engine crankshaft and remove any burrs,

then apply Anti-seize compound to the Crankshaft.

5. Install the Key in the keyway of the new Clutch hub,

align the Key with the slot in the Engine Crankshaft,

and then slide the new Clutch Assembly onto the

crankshaft followed by the Washer, Lock Washer and

Clutch Bolt. Tighten the Bolt securely with a 9/16"

wrench.

6. Reinstall the Drive Belt and set the Drive Belt tension and alignment (see “Removing and Replacing

the Drive Belt” in this Chapter).

7. Reinstall the Belt Guard (see “Removing and Replacing the Drive Belt” in this Chapter).

Battery Care (electric start only)

Proper care can extend the life of a battery. Follow these recommendations to ensure your battery’s best

performance and long life:

• Do not allow the battery charge to get too low. If the machine is not used, charge the battery every 4

– 6 weeks. Operate the engine for at least 45 minutes to maintain proper battery charge.

• Store an unused battery in a dry area that does not freeze.

• Do not charge an already charged battery. In theory, you cannot overcharge our battery with a trickle

charger; however, when a battery is fully charged and the charger is still on, it generates heat that

could be harmful to the battery. A fully charged battery will read 12V-13.2V with a voltmeter.

• Do not continue to crank your engine when the battery charge is low.

Charging the Battery

Operate the engine for at least 45 minutes to maintain proper battery charge. If the battery loses its

charge, you will need to use a trickle charger (like the DR Battery Charger) to recharge it. The charger

should have an output of 12 volts DC at no more than 2 amps.

• At 1 amp, the battery may need to be charged for as long as 48 hours.

• At 2 amps, the battery may need to be charged for as long as 24 hours.

Clutch

Figure 46

Bolt, Lock

Washer and

Flat Washer

CLUTCH

REMOVED

Engine

Crankshaft

Key

Keyway

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 79 80

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