MAINTENANCE SCHEDULE. Ariens String Trimmer, Precision Edge 986101

TRANSPORTING UNIT

ALWAYS shut off engine, and close fuel shutoff valve or drain fuel when transporting unit on a truck or trailer. Tie unit down securely.

Do not tie down by linkages, guards, cables or other parts that may be damaged.

FOR BEST PERFORMANCE

Whenever possible keep the wheels on a hard, flat surface.

Edge thawed ground. Frozen or rocky ground can damage blade.

Dry, hard surfaces will raise a lot of dust.

When possible edge ground that is moist but not muddy or saturated.

MAINTENANCE SCHEDULE

WARNING: AVOID INJURY.

Read and understand the entire

Safety section before proceeding.

IMPORTANT: Proper maintenance can prolong the life of unit. The following chart shows the recommended service schedule.

Refer to the maintenance instructions in the

Engine Manual for additional information.

Interval Task

Check Safety

Interlock System

Action

WARNING: Safety interlock system failure and improper operation of unit can result in death or serious injury. Test this system each time the unit is operated. If this system does not function as described, do not operate until repairs are made.

See Operator Presence Control on page 9.

Each Use

25 Hours or Every

Season

50 Hours or Every

Season

Clean Unit

Check Tires

Check Edger Blade and Mounting

Hardware

Check Guards and

Mounting Hardware

Check Engine Oil

Level

Check Engine Air

Filter

Lubrication

Check Belt

Check Spindle

Bearings

Remove all dirt, grease, leaves, etc.

Make sure the tires are positioned correctly for the

intended job and are securely fastened. See Rear Wheel

Height Adjuster on page 10 and Front Wheel Adjuster on page 11.

Make sure the blade is free of nicks, broken ends, thinned metal or other damage. Make sure the hardware is

tightened to 30 – 62 lbf-ft. (40.7 – 84.0 N•m). See Blade

Change on page 14.

Make sure all guards are securely fastened and are in good repair.

Check the engine oil level according to instructions provided in the engine owner’s manual.

Check the engine air filter for dirt and debris according to instructions provided in the engine owner’s manual. Clean or replace as needed.

Apply a light oil to the pivot shaft and all sliding joints, to the front axle shaft and to the wheel bushings.

Change engine oil according to instruction provided in the engine owner’s manual.

Check the belt for cuts, nicks or abrasions. Replace worn

or damaged belts. See Belt Change on page 14.

Check the spindle bearings for wear or damage. Replace as needed.

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