Craftsman 580.763000 User Manual
Owner’s Manual
CRAFTSMAN
7.8 HORSEPOWER
3000 PSI 2.6 GPM
HIGH PRESSURE WASHER
Model No.
580.763000
CAUTION: Before using this
product, read this manual and
follow all Safety Rules and
Operating Instructions.
HOURS: Mon. - Fri. 8 a.m. to 5 p.m. (CST)
SEARS, ROEBUCK and CO., Hoffman Estates, IL 60179 U.S.A.
Part No, 21019 Draft iO (4/1/97)
TABLE OF CONTENTS
SAFETY'RULES
ASSEMBLY PARTS PACKED IN MANAUAL BAG . ..3
ASSEMBLY
OPERATION............................................................................6-10
MAINTENANCE
..........................................................................
...............................................................................
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4-5
11-14
2
SERVICE AND ADJUSTMENTS................................................14
STORAGE
TROUBLESHOOTING................................................................16
. REPLACEMENT PARTS
HOW TO ORDER PARTS
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BACK PAGE
LIMITED ONE YEAR WARRANTY ON CRAFTSMAN HIGH PRESSURE WASHER
For one year from the date of purchase, when this Craftsman High Pressure Washer is maintained and operated accord
ing to the instructions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship.
If this washer is used for commercial purposes, this warranty applies for only 90 days from the date of purchase. If this
high pressure washer is used for rental punooses, this warranty applies for only 30 days after date of purchase.
LIMITED TWO YEAR WARRANTY ON CRAFTSMAN ENGINE
For two years from the date of purchase, when this Crafstman engine is maintained and operated according to the instruc
tions in the owner’s manual, Sears will repair, free of charge, any defect in material and workmanship.
If the Craftsman Engine is used for commercial or rental purposes, this warranty applies for only one year from the date of
purchase.
This warranty does not cover: , ,
• Expendable items such as spark plugs and air filters, which become worn during normal use.
• Repairs necessary because of operator abuse or negligence, including damage resulting from no water being supplied to
pump or failure to maintain the equipment according to the Instructions contained in the owrier's manual,
WARRANTY SERVICE IS AVAILABLE BY RETURNING THE HIGH PRESSURE WASHER TO THE NEAREST SEARS
STORE OR OTHER CRAFTSMAN OUTLET IN THE UNITED STATES. .
This warranty gives you specific legal rights and you may also have other rights, which vary from state to state.
15
17-27
SEARS, ROEBUCK AND CO., 0/817 SNA, Hoffman Estates, IL 60179
CAUTION: ALWAYS DISCONNECT SPARK PLUG WIRE AND PLACE WIRE WHERE IT CANNOT CON
A.
TACT SPARK PLUG, TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING,
ADJUSTING OR MAKING REPAIRS TO YOUR HIGH PRESSURE WASHER.
CAUTION: Before using this product, read
this manual and follow all Safety Rules and
Operating Instructions.
WARNING:
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects, or other reproductive harm.
TRAINING:
• Engine exhaust gases contain DEADLY carbon
monoxide gas. This dangerous gas, if breathed in suf
ficient concentrations, can cause unconsciousness or
even death. Operate this equipment only in the open
air where adequate ventilation is available.
SAFETY RULES
Gasoline is highly FLAMMABLE and its vapors are .
EXPLOSIVE. Do not permit smoking, open flames,
sparks or heat in the vicinity while handling gasoline.
Avoid spilling gasoline on a hot engine. Allow unit to
cool for 2 minutes before refueling. Comply with all
laws regulating storage and handling of gasoline.
Locate this pressure washer in areas away from com
bustible materials, combustible fumes or dust.
The high pressure equipment is designed to be used
with Sears authorized parts only. If you use this equip
ment with parts that do not comply with minimum
specifications, the user assumes all risks and liabili
ties.
Some chemicals or detergents may be harmful if
inhaled or ingested, causing severe nausea, fainting
or poisoning. The harmful elements may cause prop
erty damage or severe injury.
Do not aliow CHILDREN to operate the Pressure
Washer at any time.
PREPARATION:
® Operate engine only at governed speed. Running
the engine at excessive speeds increases the haz
ard of personal injury. Do not tamper with parts
which may increase or decrease the governed
speed. ,
® Do not wear loose clothing, jewelry or anything that
. may be caught in the starter or other rotating parts.
• Before starting the Pressure Washer in cold weather,
check all parts of the equipment and be sure ice has
not formed there.
» Units with broken or missing parts, or without protec
tive housing or covers should NEVER be operated.
• The muffier and air cieaner must be installed and in
good condition before operating the Pressure
Washer. These components act as spark arrestors if
the engine backfires.
• Check the fuel system for leaks or signs of deteriora
tion such as chafed or spongy hose, loose or miss
ing clamps or damaged tank or cap. Correct all
defects before operating the Pressure Washer.
OPERATION:
• Do not spray flammable liquids.
® Never allow any part of the body to come in contact
with the fluid stream. DO NOT come in contact with
a fluid stream created by a leak in the high pressure
hose.
• High pressure stream of fluid that this equipment can
produce can pierce skin and its underlying tissues,
leading to serious injury and possible amputation.
• Never aim the gun at people, animals or plants.
» High pressure spray can cause paint chips or other
particles to become airborne and fly at high speeds.
» Always wear eye protection when you use this equip
ment or when you are in the vicinity where the equip
ment is in use.
• Operate the pressure at no more than the PSl fluid
pressure rated for your pressure washer.
• Never move the machine by pulling on the high pres
sure hose. Use the handle provided on the top of the
unit.
• Always be certain the spray gun, nozzles and acces
sories are correctly attached.
« Never use a spray gun which does not have a trigger
lock or trigger guard in place and in working order.
» Use a respirator or mask whenever there is a chance
that vapors may be inhaled. Read all instructions
with the mask so you are certain the mask will pro
vide the necessary protection against inhaling harm
ful vapors.
• High pressure spray may damage fragile items
including glass. Do not point spray gun at glass
when in the jet spray mode.
' Keep the hose connected to machine or the ^ray
gun while the system is pressurized. Disconnecting
. the hose while the unit is pressurized is dangerous.
• Hold the spray gun firmly in your hand before you
start the unit. Failure to do so could result in an injury
from a whipping spray gun. Do not leave the spray
gun unattended while the machine is running.
® The cleaning area should have adequate slopes and
drainage to reduce the possibility of a fall due to slip
pery surfaces.
• Keep water spray away from electric wiring or fatal
electric shock may result.
'» Do not adjust unloader valve to a pressure in excess
of machine rating.
• Do not secure trigger gun in the pull-back (open)
position.
® Do not by-pass any safety device on this machine.
« The muffler and engine heat up during operation and
remain hot immediately after shutting it down. Avoid
contact with a hot muffler or engine or you could be
severely burned.
MAINTENANCE AND STORAGE:
« Operate and store this unit on a stable surface.
® High pressure hose can develop leaks from wear,
kinking, abuse, etc. Water spraying from a leak is
capable of injecting material into skin. Inspect hose
each time before using it. Check all hoses for cuts,
leaks, abrasions or bulging of cover, or damage or
movement of couplings. If any of these conditions
exist, replace hose immediately. Never repair high
pressure hose. Replace it with another hose that
meets minimum pressure rating of your pressure
washer.
Note: In the State of California a spark arrestor is
required by law (Section 4442 of the Caitfornia Public
Resources Code). Other states may have similar laws.
Federal laws apply on federal lands.
Note: The engine of your pressure washer has a spark
arrestor muffler. The spark arrestor must be maintained
in effective working order by the owner/operator.
You can order a spark arrestor (part #83083) through
JSSSBSk
LOOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS. IT MEANS “ATTENTION!!! BECOME ALERT!!! YOUR SAFETY IS INVOLVED.”
ASSEMBLY
CARTON CONTENTS
The following parts are shipped loose with your pressure
washer:
• Main Unit — pressure washer with wheels
• Wire Basket
» Manual Bag that includes Nozzle Cleaner Kit
• Parts Box (which includes the following items)
• spray Gun ■
• Wand Extension with Hi-Lo Adjustable Nozzle
• Product Introduction Video .
• Motor Oil
» High Pressure Hose
• Bag of fasteners (see page 3 for illustrations)
Become familiar with each piece before assembling the
pressure washer. Check all contents against the illustra
tion on Page 6, If any parts are missing or damaged, call
the Pressure Washer Helpline at 1-800-222-3136.
TOOLS REQUIRED FOR ASSEMBLY
2 adjustable wrenches OR the following wrenches:
• 5/16” (8mm) wrench
• 1/2” (13mm) wrench
• Two 7/8’’ (23mm) wrench
your pressure washer for operation, however, you wil
need to perform the following tasks:
• Attach wire basket to topside of guide handle with (4)
#10 self-drilling screws using the 5/16” wrench.
SCREWS
Attach guide handle assembly to frame using a 1/2”
wrench.
REMOVE FRESSURE WASHER FROM
CARTON
• Remove the parts box.
• Slice two corners at rear of carton (opposite end of
tires) from top to bottom so one panel can be folded
down flat. ,
• Remove the wire basket and inter-pack.
• Remove the unit by roiling it out the opening in the carton.
Refer to "Carton Contents,” included with your pressure
washer. Become familiar with each piece before assem
bling the pressure washer. Check all contents against the
list on this page. If any parts are missing or damaged, call
the Pressure Washer Helpline at 1-800-222-3136.
PREPARING THE PRESSURE WASHER FOR FIRST USE
IF YOU HAVE ANY PROBLEMS WITH THE ASSEMBLY
OF YOUR PRESSURE WASHER, PLEASE CALL THE
PRESSURE WASHER HELPLINE AT 1-800-222-3136.
Note: Included with your pressure washer is a video cas
sette that demonstrates how to set up your pressure wash
er. If you have a video cassette recorder (VCR), you may
want to view the video before assembling your unit.
For the most part, your Sears Craftsman High Pressure
Washer has been assembled at the factory. To prepare
Uncoil the high pressure hose and attach the threaded
end with the teflon tape to the spray gun.
Connect high pressure hose to gun with two 7/8”
wrenches.
ASSEMBLY
Remove the plastic cap from the high pressure out
let. Feed the high pressure hose through the hose
guide and then connect the hose to the outlet
HOSE GUIDE
* Connect nozzle extension to spray gun.
Place assembled spray gun on holder.
CHECKLIST
Before you operate your new high pressure washer,
to be sure you receive the best performance and sat
isfaction from this quality product, please review the
following checklist: ,
• All assembly instructions have been completed.
• The high pressure hose connections to the spray
gun and to the pump are tight and secure.
While learning how to use your high pressure
washer, pay extra attention to the following important
items:
• Engine oil is at proper level
• Be sure gas tank is filled properly with clean,
fresh, unleaded gasoline.
» Become familiar with all controls - their location
and function. Operate those controls before start
ing the engine.
ASSEMBLY PARTS PACKED IN MANUAL BAG SHOWN FULL SIZE
(4) Hex Head Capscrews ~ M8 x 50mm
CAUTION: Any attempt to crank or start
the engine before it has been properly
serviced with the recommended oil may
result In an engine failure. See Pages 8
and 9 for instructions on adding oil and
proper oil specifications.
(4) #10 Self-drilling Screws '
„ (4) Flat Washers
(4) Lock Washers
(4) Hex Nuts
OPERATION
KNOWYOUR HIGH PRESSURE WASHER .
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR HIGH PRESSURE WASHER.
Compare the illustrations with your high pressure washer to familiarize yourself with the locations of various controls
and adjustments. Save this manual for future reference.
GUIDE HANDLE
DETERGENT PICKUP
TUBE AND FILTER
HOSE GUIDE
GUN AND WAND ASSEMBLY
PUMP
GASOLINE TANK
FUEL CAP
ENGINE RUN/STOP
SWITCH
RECOIL STARTER
ÌANDLE
____
HIGH PRESSURE HOSE
OIL FILL CAP
PUMP “ Develops high pressure.
PRESSURE REGULATOR - Allows you to adjust the
pressure of the outlet stream.
ENGINE RUN/STOP SWITCH - Sets engine in starting
mode for recoil starter; STOPS running engine.
RECOIL STARTER HANDLE - Used for starting the
engine manually,
AIR CLEANER - Dry type filter element limits the amount
of dirt and dust that gets in the engine.
SPRAY GUN ASSEMBLY- Controls the application of
water onto cleaning surface with trigger device, includes
safety latch,
CHEMICAL INJECTION TUBE AND FILTER - Mixes
water and detergent in outlet water flow when spray noz
zle is in low pressure position.
HIGH PRESSURE OUTLET
sure hose.
PRIMER BULB - Press this bulb before starting a cold
engine. Supplies carburetor with adequate fuel for start
ing.
Connection for high pres-
HOWTO USE YOUR PRESSURE WASHER
IF YOU HAVE ANY PROBLEMS OPERATING
YOUR PRESSURE WASHER, PLEASE CALL THE
PRESSURE WASHER HELPLINE AT
1-800-222-3136.
HOW TO ADJUST PRESSURE AND SPRAY
PATTERN
WARNING: Never adjust spray patterm
when spraying. Never put hands in
front of spray nozzle to adjust spray pat
tern, You could be Injured.
On the end of your spray gun is a nozzle that you can
slide forward and backward and that you can also
twist from side to side. With the adjustable nozzle you
can adjust the spray pattern to be either high pres
sure or low pressure. You can also adjust the spray
so it is concentrated in a stream pattern or expanded
into a fan pattern.
• Located on the front of the pump is the pressure
, control knob. You can increase the pressure by
turning the knob clockwise. ,
Twisting the nozzle adjusts the spray pattern from
a stream pattern to a fan pattern.
TWIST NOZZLE FOR FAN
PATTERN
» For most effective cleaning, keep spray nozzle
between 8 to 24 inches of cleaning surface.
• If you get the spray nozzle too close, especially
using high pressure mode, you may damage the
cleaning surface.
TWIST NOZZLE TO NAR
ROW SPRAY PATTERN
APPLYING DETERGENT WITH ADJUSTABLE
NOZZLE
the spray to low pressure mode. Slide the nozzle
backward to achieve high pressure.
IMPORTANT: Use soaps designed specifically for
pressure washers. Household detergents could dam
age the pump.
IMPORTANT: You must attach all hoses before you
start the engine. Starting the engine without all the
hoses connected will damage the pump.
To apply detergent follow these steps:
' Prepare the detergent solution as required by your
job.
• Place the detergent solution the wire basket
attached to the guide handle.
NOZZLE IN HIGH
PRESSURE MODE
SLIDE NOZZLE FORWARD FOR
LOW PRESSURE MODE AND
DETERGENT APPLICATION
• Place small filter of the clear, detergent siphoning tube
into the detergent container.
NOTE: The first step involves applying an appropriate
detergent/solvent solution to penetrate and loosen grime.
The detergent is applied at low pressure to avoid splash
ing, overspraying and waste. Leave the solution on sur
face for 3 to 5 minutes to allow solution to work.
NOTE: The second step involves cleaning the surface
you have prepared with the pressure washer and then
rinsing it clean.
• Slide the adjustable nozzle forward to low pressure
mode. Detergent cannot be applied with nozzle in high
pressure position.
• Review the use of the adjustable nozzle on Page 7.
• Connect garden hose to water inlet {see, “TO START
PRESSURE WASHER” on page 9), check that high
pressure hose is connected to spray gun and pump
{see ASSEMBLY), and start engine,
• Apply detergent to a dry surface, starting from the bot
tom and working up. ’
• Allow the detergent to soak in between 3-5 minutes
before washing and rinsing.
NOTE: To adjust the concentration of the mixture of
cleaning chemical and water turn the knob where the
clear plastic tube connects to the pump.
RINSING WITH THE PRESSURE WASHER
• Hook up the water supply and start your pressure
washer (see TO START PRESSURE WASHER on
page 9).
• Slide adjustable nozzle sleeve backward to high pres
sure position and wait for detergent to clear.
Detergent will not flow when in the high pressure
mode.
• When detergent has cleared you may want to expand
the spray pattern for a more gentle rinsing action.
Start at top of area to be rinsed, working down with
same action as for cleaning.
You can aiso stop detergent from flowing by simply
removing siphon from bottle.
STOPPING YOUR PRESSURE WASHER
IMPORTANT: Do not run pump without the water supply
connected and turned on. You must follow this caution or
the pump will be damaged.
• First, move engine RUN/STOP switch to “STOP' posi
tion.
For cleaning, start at lower portion of area to be
washed and work upward, using long, even overlap
ping strokes.
WARNING: Be extremely careful if you
A
must use pressure washer from ladder,
scaffolding or any other relatively unstable
location. Pressure In a running washer
builds in the wand as you climb. When you
press the trigger, the recoil from the Initial
spray could force you to fall, or if you are
too close to the cleaning surface, high pres
sure could force you off climbing apparatus.
Simply shutting OFF engine will not release pressure
in the system. Squeeze the trigger on the spray gun
for about 3 seconds to relieve pressure. Spray stream
will noticeably decrease in length.
If you are not going to' use the unit for long periods of'
time close the fuel shut-off valve.
CLOSED-
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