OWNER'S RESPONSIBILmES

Follow the hourly or calendar intervals, whichever occurs first.

More frequent service is required when operating in adverse conditions noted below.

MABNTENANCE SCHEDULE

FILL tN DATES AS YOUSERVICE DATES

COMPLETE REGULAR SERVICE

SERVICE DATES

 

Before

Every 25

Every 50 Every 100

 

MAINTENANCE TASK

Hours or

 

 

 

Yearty

Each Use

Hours or

Hours

or

 

 

 

 

 

 

Yearly

 

 

 

 

 

 

Yeady

Year

y

 

 

 

 

 

PRESSURE WASHER

Check/dean water inlet screen

Check high pressure hose

Check detergent hose

Check spray gun and assembly for leaks Purge pump of air and contaminants Change pump oil

Prepare pump for storage below 32°F

ENGINE

Check oil level

Clean debris

Change engine oit

Service air cleaner

E

Service spark plug

Service spark arrester

X _

x x x x

×

See Storage on pages 18-19.

x

x

X _

x

C_ean

cooling

system

x 2

Check

valve

clearance

 

Prepare for

storage

If unit is to remain idle for longer than 30 days

1

2

Clean if clogged. Reptace if perforated or torn.

Change oil after the first (5) operating hours and every 50 hours or yearly thereafter. Change sooner when operating under dirty or dusty conditions.

RepIace more often under dirty or dusty conditions.

GENERAL RECOMMENDATIONS

Regular maintenance will improve the performance

and extend the life of the pressure washer. See any authorized Sears dealer for service.

The pressure washer warranty does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, the operator must maintain pressure washer as instructed in this manual including proper storage as detailed in "Storage" on pages 18-19.

Some adjustments will need to be made periodically to properly maintain your pressure washer.

All service and adjustments should be made at least

once each season. Follow the requirements in the "Maintenance Schedule" chart above.

NOTE: Once a year you should clean or replace the spark plug and replace the air filter. A new spark plug and clean air filter assure proper fuel-air mixture and help your engine run better and last longer.

if equipped with inflatable tires, keep the air pressure at the value marked on the tire or within 15 and 40 psi.

EMISSION CONTROL

Maintenance, replacement or repair of the emission control devices and systems may be performed by any non-road engine repair establishment or individual.

BEFORE EACH USE

1.Check engine oil level.

2.Clean debris.

3.Check water inlet screen for damage.

4.Check in-line filter for debris.

5.Check high pressure hose for leaks.

6.Check chemical filters for damage.

7.Check gun and nozzle extension assembly for leaks.

8.Purge pump of air and contaminants.

13

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Craftsman 580.7524 owner manual Owners RESPONSIBILmES, General Recommendations, Emission Control, Before Each USE