MAINTENANCE

 

 

 

 

 

 

 

 

 

 

 

SERVICE

 

SCHEDULE

 

SERVICE

 

RECORDS

 

 

 

 

 

DATES

 

 

After

Before Often

Every

Every

Every

Each Before

Fill in dates as

 

 

First 2

Each

5

10

25

Season Storage

 

 

you complete

 

 

hours

Use

Hours

Hours Hours

 

 

 

 

regular service

 

 

 

 

 

 

 

 

Check Engine Oil Level

Change Engine Oil

Tighten All Screws and Nuts

Check Traction and Auger Clutch

Cable Adjustment (See Cable

Adjustment)

Replace Spark Plug

Adjust Drive Belts

Lubricate All Pivot Points

Lubricate Auger Shaft (See Shear

Bolt Replacement)

Lubricate Drive Chains

Check Fuel

Drain Fuel

GENERAL RECOMMENDATIONS

The warranty on this snow thrower does not cover items that have been subjected to operator abuse or negli- gence. To receive full value from the warranty, operator must maintain snow thrower as instructed in this manual.

Some adjustments will need to be made periodically to properly maintain your snow thrower .

All adjustments in the Service and Adjustments section of this manual should be checked at least once each

season.

AFTER EACH USE

Check for any loose or damaged parts.

Tighten any loose fasteners.

Check and maintain the auger.

After each use, remove all snow and slush off the snow thrower to prevent freezing of auger or con- trols.

Check controls to make sure they are functioning properly.

If any parts are worn or damaged, replace immedi- ately.

Change the oil after first two (2) hours of use.

LUBRICATION - EVERY TEN HOURS

Auger Shaft - Using a hand grease gun, lubricate the auger shaft zerk fittings (See III.17) every ten (10) See Lubrication Chart diagram for lubrication points and type of lubricant.

LUBRICATION - EVERY 25 HOURS

Position speed selector lever in first gear.

Place a coin or (a shim of equal thickness) be- tween the rubber friction wheel and disc drive plate to prevent friction wheel contacting the friction disc.

Disc Drive Plate - Using a hand grease gun, lubri- cate with a Hi Temp EP Moly grease, zerk located beneath the disc drive plate (See III.19, inset) every 25 hours and at the end of the season and/or before storage. To grease zerk, turn disc drive plate clock- wise by hand until zerk is clearly visible at front center. DO NOT overfill or allow grease to come in contact with the disc drive plate or friction wheel or damage will result. Fill zerk only until grease be- comes visible below bearing assembly located un- der grease zerk. See Lubrication Chart.

SNOW THROWER

LUBRICATION - EVERY FIVE HOURS

Lubricate the flange on the discharge chute every five (5) hours during use and before storage.

See Lubrication Chart (Page 11, III 16) diagram for lubrication points and type of lubricant.

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Husqvarna ST724 owner manual Maintenance, General Recommendations