Engine air filter General engine maintenance Belts

Engine air filter

Perform engine air filter maintenance per the engine’s owner’s manual.

General engine maintenance

Detailed instructions and recommendations for break-in and regular maintenance are specified in the Engine Owner’s manual. Please refer to this manual for engine servicing, lubricating oil levels with quality and viscosity recommendations, bolt torques, etc. The engine warranty is backed by the manufacturer. Special attention should be paid to applicable data which will not be duplicated here.

Belts

Inspect belts frequently for wear and serviceability. Replace a belt that shows signs of severe cuts, tears, separation, weather checking and cracking, or burns caused by slipping. Slight raveling of belt covering does not indicate failure, trim ravelings with a sharp knife.

WARNING: If the pump belt fails, loss of control will occur especially when operating on a slope. If you lose steering control while operating the machine, place the steering control levers in the park brake position immediately. Inspect the machine and involve your Hustler dealer to resolve the problem before continuing to operate.

Inspect the belt pulley grooves and flanges for wear. A new belt, or one in good condition, should never run against the bottom of the groove. Replace the pulley when this is the case, otherwise belt will lose power and slip excessively.

Never pry a belt to get it on a pulley as this will cut or damage the fibers of the belt covering.

Keep oil and grease away from belts, and never use belt dressings. Any of these will destroy the belt composition in a very short time.

Seat adjustment

The seat can be adjusted forward and rearward by removing the locknut that locks the seat platform in place and pivoting the seat platform up and forward. Then loosen the four cap screws on the underneath side of the operator’s platform. Position the seat where you have the best control of the machine and are the most comfortable and then tighten the cap screws. Fig. 5-3

Steering control lever adjustment

The steering control levers can be adjusted for operator comfort. By loosening the cap screws that attaches the upper control lever to the lower lever (Fig. 5-4), the upper control lever can be pivoted to fit the operator’s personal preference.

The steering control levers can also be adjusted up and down. Remove the cap screws and slide the upper control lever up or down and align the holes in it with the holes in lower lever. Re- install the cap screws and tighten.

The steering control levers should be adjusted so that they align with each other when in the neutral position.

Cap screw