Craftsman 919.670280, Owner'S Manual

Page: 11 / 56

11-ENG D20590
MAINTENANCE
General Recommendations
The warranty of the high pressure washer does not
cover items that have been subjected to operator
abuse or negligence. To receive full value from the
warranty, operator must maintain high pressure washer
as instructed in this manual.
Some adjustments will need to be made periodically to
maintain your high pressure washer.
Once a year you should clean or replace the spark
plug, and clean or replace the air filter, and thoroughly
check the gun and wand assembly for wear. A clean
spark plug and clean air filter assure proper fuel-air
mixture and help your engine run better and last longer.
NOTE: Over time the o-rings in the gun assembly
become worn. Attached to your owners manual is a
replacement o-ring and split backup ring.
Product Specifications
Pressure Washer Specifications
Pressure 2400
Flow Rate 2.4 GPM
Cleaning Units (psi x GPM) 5760
RPM 3600
Rated Horsepower 6.0
Spark Plug Gap .030” (0.76mm)
Gasoline Capacity 1.5 quarts
Oil (22 oz. capacity) SAE 30 weight
Engine Specifications
O-ring
Split Backup
Ring
CUSTOMER RESPONSIBILITIES TABLE
Every 25 Every 50 Every 100
MAINTENANCE TASK
Before each use hours or yearly hours or yearly hours or yearly
PRESSURE WASHER
Check/clean inlet screen.
x
Check high pressure hose.
x
Check soap and chemical hose and filter
x
Check gun and wand for leaks.
x
Purge pump of air and contaminants
x
ENGINE
Check oil level
x
Change engine oil
x
Clean air cleaner and precleaner
x
Clean/replace spark plug
x
Clean engine muffler & finger guard x
Prepare for storage Prepare unit for storage if it is to remain idle for longer than 30 days.