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ATI Technologies 365 MAIN DRIVE BELT REMOVAL, MAIN DRIVE BELT ADJUSTMENT

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MAINTENANCE

MAIN DRIVE BELT REMOVAL

1.Turn off tractor engine and lower tiller onto level ground.

2.Remove Main Drive Belt Shield (See Figure 30).

FIGURE 30 Main Drive Belt Shield

3.Move the Drive Belt Release Handle to the disengaged position (See Figure 31).

4.Remove the belt from the pulleys in the following order (See Figure 32).

A.Adjustable Idler Pulley

B.Gearbox Pulley

C.Tension Idler Pulley

D.Drive Pulley

Reverse order to reinstall the belt.

MAIN DRIVE BELT ADJUSTMENT

When the Drive Belt Release Handle is in the engaged position the spring should be approximately 1" longer the in the released position. If due to belt wear or replacement, the spring length varies by more then 1/2" adjustment is required.

1.Turn off tractor engine and lower tiller onto level ground.

2.Remove Main Drive Belt Shield (See Figure 30).

3.Move the Drive Belt Release Handle to the disengaged position.

FIGURE 31 Main Drive Belt Release Handle

FIGURE 32 Main Drive Belt Removal - Pulley Locations

4.Loosen the bolt in the center of the Adjustable Idler Pulley (A).

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Contents

Page Page DISCLAIMER FIGURE NUMBER PAGE NO SUBJECT Safety Precautions DANGER, WARNING, and CAUTION NOTE: THE BEST OPERATOR IS A CAREFUL OPERATOR SAFETY PRECAUTION DEFINITIONS avoided, will result in death or serious injury serious injury SAFETY DECALS Page TRACTOR SERIAL NUMBER LOCATION PRESEEDER SERIALNUMBER LOCATION ENGINE SERIAL NUMBER LOCATION Page DAILY CHECKS TO PERFORM BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL CHECK FUEL LEVEL CHECK THAT ALL SHIELDS ARE INSTALLED AND ATTACHING HARDWARE IS TIGHT CHECK TIRE PRESSURES ENGINE OPERATION OPERATING THE TOW VALVE PARKING THE MACHINE OPERATING THE DIRECTIONAL CONTROLS ADJUSTING THE VARIABLE SPEED CONTROL (Cont’d) REVERSE DIRECTION FORWARD DIRECTION When stopping release the control lever slowly TRACTOR SWING CONTROL LEVER ANGLING THE ATTACHMENT USING THE SWING CONTROL LEVER END OF SEASON STORAGE SERVICE SPECIFICATIONS GENERAL SAFETY OPERATING THE ATTACHMENT OPERATION SECURING THE MACHINE FOR TRANSPORT DETACHING PRESEEDER TILLER FROM TRACTOR REVERSE ORDER FOR ATTACH ING PRESEEDER TILLER TO Worn grease fittings that will not hold the gun, and fittings with a stuck check ball, must be replaced EVERY 10 HOURS FILL POINT MAIN DRIVE BELT REMOVAL MAIN DRIVE BELT ADJUSTMENT DRIVE CHAIN REMOVAL DRIVE CHAIN ADJUSTMENT DRIVE CHAIN ADJUSTMENT (Cont’d) ROTOR TOOTH WEAR If tiller must be raised off the ground, block securely STANDARD TEETH CARBIDE TEETH Page SYMPTOM POTENTIAL CAUSE REMEDY authorized dealer IMPORTANT: