Husqvarna 917.37594 Maintenance, General Recommendations, Lubrication Chart, Before Each Use

Models: 917.37594

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MAINTENANCE

MAINTENANCE

BEFORE

AFTER

EVERY

EVERY

EVERY

BEFORE

EACH

EACH

10

25 HOURS

100

STORAGE

USE

USE

HOURS
OR SEASON

HOURS

Check for Loose Fasteners

Clean / Inspect Grass Catcher *

Check Tires

BEFORE Check Drive Wheels ***

Clean Lawn Mower ****

AFTER Clean under Drive Cover ***

EVERY Check Drive Belt / Pulleys ***

EACH Check / Sharpen / Replace Blade

Lubrication

Clean and Recharge Battery **

Check Engine Oil level

25 HOURS Change Engine Oil

STORAGE Clean Air Filter

Inspect Muffler

HOURS Replace Spark Plug

OR SEASON Replace Air Filter Paper Cartridge

Empty fuel system or add Stabilizer

*(if so equipped)

**Electric-Start mowers

***Power-Propelled mowers

****Use a scraper

to clean under deck

1 - Change more often if operating under a heavy load or in high outdoor temperatures. 2 - Service more often if operating in dirty or dusty conditions.

3 - Replace blades more often when mowing in sandy soil.

4 - Charge 48 hours at end of season.

5 - And after each 5 hours of use.

GENERAL RECOMMENDATIONS

The warranty on this lawn mower does not cover items that have been subjected to operator abuse or negli- gence. To receive full value from the warranty, opera- tor must maintain mower as instructed in this manual. Some adjustments will need to be made periodically to properly maintain your unit. At least once a season, check to see if you should make any of the adjustments described in the Service and Adjustments section of this manual.

At least once a year, replace the spark plug, clean or replace air fi lter element and check blade for wear. A new spark plug and clean/new air fi lter element assure proper air-fuel mixture and help your engine run better and last longer.

Follow the maintenance schedule in this manual.

BEFORE EACH USE

1.Check engine oil level.

2.Check for loose fasteners.

LUBRICATION

Keep unit well lubricated (See “LUBRICATION CHART”).

IMPORTANT: DO NOT OIL OR GREASE PLASTIC WHEEL BEARINGS. VISCOUS LUBRICANTS WILL ATTRACT DUST AND DIRT THAT WILL SHORTEN THE LIFE OF THE SELF- LUBRICATING BEARINGS. IF YOU FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POWDERED GRAPHITE

TYPE LUBRICANT SPARINGLY.

LUBRICATION CHART

ENGINE OIL

MULCHER

DOOR HINGE PIN

REAR DOOR HINGE

HANDLE BRACKET MOUNTING PINS

SPRAY LUBRICANT

11SEE “ENGINE” IN MAINTENANCE SECTION

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Husqvarna 917.37594 Maintenance, General Recommendations, Lubrication Chart, Before Each Use, After, Every, Hours, Storage