Excell EPW2123100 Operation Manual

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Purchase Date:__________________________ Serial #: ________________________________
PRESSURE WASHER
OPERATION MANUAL
for model EPW2123100
Questions? 1-888-895-4549
Refer to the website for electronic
manual and parts book.
www.powermate.com
TABLE OF CONTENTS
Safety Guidelines/Denitions ........................... 2
Consumer Safety Information .......................... 2
Important Safety Instructions .......................... 2
Safety Features ............................................... 6
Specications .................................................. 6
Assembly instructions ..................................... 7
Spray Nozzle Selection .................................... 9
Before Operation ............................................. 9
Engine and Pump Features ........................... 10
Operating Connections.................................. 10
Operating Instructions ................................... 11
Start-Up Procedure ....................................... 11
Chemical Injection ......................................... 11
Cleaning Techniques ..................................... 12
End of Cleaning Operation ............................ 12
Maintenance .................................................. 13
Storage .......................................................... 14
Warranty ........................................................ 15
Troubleshooting Guide .................................. 16
Français ......................................................... 17
Español .......................................................... 33
IMPORTANT: Please make certain that the person who is to use this equipment carefully reads and understands these instructions before operating.
10/31/2016 PRINTED IN CHINA
Part No. E110166// Rev. 0
SAFETY GUIDELINES - DEFINITIONS
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This manual contains information that is important for you to know and understand. This information relates to protecting YOUR SAFETY and PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use the symbols below. Please read the manual and pay attention to these symbols.
DANGER
Indicates an imminently hazardous situation which, if not avoided , WILL result in DEATH OR SERIOUS INJURY.
WARNING
Indicates a potentially hazardous situation which, if not avoided, COULD result in DEATH OR SERIOUS INJURY.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, MAY result in MINOR OR MODERATE INJURY.
NOTICE
Indicates a potentially hazardous situation which, if not avoided, MAY result in PROPERTY DAMAGE.
CONSUMER SAFETY INSTRUCTIONS
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WARNING
equipped and will be used around ammable materials, or on land covered with materials such as agricultural
crops, forest, brush, grass, or other similar items, then an approved spark arrester must be installed and is legally required by the state of California. It is a violation of California statutes section 13005(b) and/or sections 4442 and 4443 of California Public Resources Code, unless the engine is equipped with a spark arrester, as
dened in section 4442, and maintained in effective working order. Spark arresters are also required on some
U.S. Forest Service land and may also be legally required under other statutes and ordinances.
WARNING
This product contains chemicals known to the State of California to cause cancer, birth defects and/or reproductive harm.
This product may not be equipped with a spark arresting mufer. If the product is not
CALIFORNIA PROPOSITION 65 WARNING
IMPORTANT SAFETY INSTRUCTIONS
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WARNING
the Engine Owner's Manual for Safety, Operation, and Maintenance Instructions.
DANGER
• Spilled gasoline and its vapors can become ignited from cigarette sparks, electrical arcing, exhaust gases and hot
engine components such as the mufer.
• Heat will expand fuel in the tank, which could result in
spillage and possible re explosion.
• Operating the pressure washer in an explosive
environment could result in a re.
Do not operate this unit until you have read and understand this Operator's Manual and
READ AND SAVE THESE INSTRUCTIONS
RISK OF EXPLOSION FOR FIRE
WHAT CAN HAPPEN HOW TO PREVENT IT
• Shut off engine and allow it to cool before adding fuel to the tank.
• Use care in lling tank to avoid spilling fuel. Move
pressure washer away from fueling area before starting engine.
• Fill tank to ½˝ (12.7 mm) below bottom of ller neck to
provide space for fuel expansion.
• Operate and fuel equipment in well-ventilated areas
free from obstructions. Equip areas with re extinguisher suitable for gasoline res.
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IMPORTANT SAFETY INSTRUCTIONS (CONT.)
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DANGER
RISK OF EXPLOSION FOR FIRE (CONT.)
WHAT CAN HAPPEN HOW TO PREVENT IT
• Materials placed against or near the pressure washer can interfere with its proper ventilation features causing overheating and possible ignition of the materials.
• Mufer exhaust heat can damage painted surfaces, melt
any material sensitive to heat (such as siding, plastic, rubber, vinyl, or the pressure hose, itself), and damage live plants.
• Improperly stored fuel could lead to accidental ignition. Fuel improperly secured could get into the hands of
children or other unqualied persons.
• Use of acids, toxic or corrosive chemicals, poisons,
insecticides, or any kind of ammable solvent with this
product could result in serious injury or death.
DANGER
RISK TO BREATHING (ASPHYXIATION)
WHAT CAN HAPPEN HOW TO PREVENT IT
• Breathing exhaust fumes will cause serious injury or death! Engine exhaust contains carbon monoxide, an odorless and deadly gas.
• Some cleaning uids contain substances which could
cause injury to skin, eyes or lungs.
• Never operate pressure washer in an area containing dry brush or weeds.
• Always keep pressure washer a minimum of 4´ (1.2m) away from surfaces (such as houses, automobiles or
live plants) that could be damaged from mufer exhaust
heat.
• Store fuel in an OSHA-approved container, in a secure location away from work area.
• Do not spray ammable liquids.
• Operate pressure washer in a well-ventilated area. Avoid enclosed areas such as garages, basements, etc.
• Never operate unit in a location occupied by humans or animals.
• Use only cleaning uids specically recommended
for high-pressure washers. Follow manufacturer's recommendations. Do not use chlorine bleach or any other corrosive compound.
DANGER
RISK OF FLUID INJECTION AND LACERATION
WHAT CAN HAPPEN HOW TO PREVENT IT
• Your pressure washer operates at uid pressures
and velocities high enough to penetrate human and
animal esh, which could result in amputation or other serious injury. Leaks caused by loose ttings or worn
or damaged hoses can result in injection injuries. DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT! See a physician immediately!
• Injuries can result if system pressure is not reduced before attempting maintenance or disassembly.
• Inspect the high-pressure hose regularly. Replace the hose regularly. Replace the hose immediately if it is damaged, worn, has melted from contacting the engine, or shows any signs of cracking, bubbles, pinholes, or other leakage. Never grasp a high-pressure hose that is leaking or damaged.
• Never touch, grasp or attempt to cover a pinhole or similar water leak on the high-pressure hose. The stream of water IS under high pressure and WILL penetrate skin.
• Never place hands in front of nozzle.
• Direct spray away from self and others.
• Make sure hose and ttings are tightened and in good condition. Never hold onto the hose or ttings during
operation.
• Do not allow hose to contact mufer.
• Never attach or remove wand or hose ttings while
system is pressurized.
• To relieve system pressure, shut off engine, turn off water
supply and pull gun trigger until water stops owing.
• Use only hoses and accessories rated for pressure higher than your pressure washer’s PSI.
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IMPORTANT SAFETY INSTRUCTIONS (CONT.)
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DANGER
RISK OF INJURY FROM SPRAY
WHAT CAN HAPPEN HOW TO PREVENT IT
• High-velocity uid spray can cause objects to break,
propelling particles at high speed.
• Light or unsecured objects can become hazardous projectiles.
DANGER
RISK OF FLUID INJECTION AND LACERATION
WHAT CAN HAPPEN HOW TO PREVENT IT
• Unsafe operation of your pressure washer could lead to serious injury or death to you or others.
• If proper starting procedure is not followed, engine can kickback causing serious hand and arm injury.
• The spray gun/wand is a powerful cleaning tool that could look like a toy to a child.
• Reactive force of spray will cause gun/wand to kickback, and could cause the operator to slip or fall or misdirect the spray. Improper control of gun/wand can result in injuries to self and others.
• Always wear ANSI-approved z87.1 safety glasses. Wear protective clothing to protect against accidental spraying.
• Never point wand at or spray people or animals.
• Always secure trigger lock when wand is not in service to prevent accidental operation.
• Never permanently secure trigger in pull-back (open) position.
• Do not use chlorine bleach or any other corrosive compound.
• Become familiar with the operation and controls of the pressure washer.
• Keep operating area clear of all persons, pets and obstacles.
• Do not operate the product when fatigued or under the
inuence of alcohol or drugs. Stay alert at all times.
• Never defect the safety features of this product.
• Do not operate machine with missing, broken or unauthorized parts.
• Never leave wand unattached while unit is running.
• If engine does not start after two pulls, squeeze trigger of gun to relieve pump pressure. Pull starter cord slowly until resistance is felt. Then pull cord rapidly to avoid kickback and prevent hand or arm injury.
• Keep children away from the pressure washer at all times.
• Do not overreach or stand on an unstable support.
• Do not use pressure washer while standing on a ladder.
• Grip gun/wand rmly with both hands. Expect the gun to
kickback when triggered.
DANGER
RISK OF INJURY OR PROPERTY DAMAGE WHEN TRANSPORTING OR STORING
WHAT CAN HAPPEN HOW TO PREVENT IT
• Fuel or oil leak or spill could result in re or breathing
hazard. Serious injury or death can result. Fuel or oil leaks will damage carpet, paint or other surfaces in vehicles or trailers.
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• If pressure washer is equipped with a fuel shut-off valve, turn the valve to OFF position before transporting to avoid fuel leaks. If pressure washer is not equipped with a fuel shut-off valve, drain the fuel from tank before transporting. Only transport fuel in an OSHA-approved container. Always place pressure washer on a protective mat when transporting to protect against damage to vehicle from leaks. Remove pressure washer from vehicle immediately upon arrival at your destination.
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IMPORTANT SAFETY INSTRUCTIONS (CONT.)
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WARNING
RISK OF HOT SURFACES
WHAT CAN HAPPEN HOW TO PREVENT IT
• Contact with hot surfaces, such as engine's exhaust components, could result in serious burn.
WARNING
RISK OF CHEMICAL BURN
WHAT CAN HAPPEN HOW TO PREVENT IT
• Use of acids, toxic or corrosive chemical, poisons,
insecticides, or any kind of ammable solvent with
this product could result in serious injury or death.
WARNING
RISK OF ELECTRICAL SHOCK
WHAT CAN HAPPEN HOW TO PREVENT IT
• Spray directed at electrical outlets or switches, or objects connected to an electrical circuit, could result in a fatal electric shock.
• During operation, touch only the control surfaces of the pressure washer. Keep children away from the pressure washer at all times. They may not be able to recognize the hazards of this product.
• Do not use acids, gasoline, kerosene, or any other ammable
materials in this product. Use only household detergents, cleaners and degreasers recommended for use in pressure washers.
• Wear protective clothing to protect eyes and skin from contact with spraying materials.
• Unplug any electrically operated product before attempting to clean it. Direct spray away from electric outlets and switches.
WARNING
RISK OF INJURY FROM LIFTING
WHAT CAN HAPPEN HOW TO PREVENT IT
• Serious injury can result from attempting to lift too heavy an object.
• The pressure washer is too heavy to be lifted by one person. Obtain assistance from others before lifting.
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SAFETY FEATURES
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THERMAL RELIEF VALVE
A thermal relief valve is provided to protect the pump from overheating if the spray gun is closed for an extended length of time or the nozzle becomes plugged. However, it is intended to be used as a backup system and every effort should be made to not permit the pump to heat up.
We recommend turning the pressure washer off if it will not be used for more than five minutes. This saves wear on the unit, reduces fuel consumption and extends the life of the pump by avoiding heat.
NOTICE
be damaged, or cause damage if allowed to circulate more that five minutes.
The pump will overheat and may
SAFETY LOCK OFF LATCH
To prevent accidental discharge of high pressure water, the safety latch on the trigger should be engaged whenever the pressure washer is not in use. (Refer to Operating Instructions.)
LOW-OIL SHUTDOWN
The unit is equipped with a low oil sensor. If the engine oil level becomes lower than required, the pressure washer will automatically shut off. (Refer to the engine manual for this feature.) This protects your pressure washer engine from operating without proper lubrication.
If the pressure washer engine shuts off and the oil level is according to specification, check to see if the pressure washer is sitting at an angle that forces oil to shift. Place on an even surface to correct this. If the engine fails to start, the oil level may not be sufficient to deactivate low oil level switch. Be sure the engine is completely full of oil. See engine manual.
SPARK ARRESTING MUFFLER
THIS PRODUCT MAY NOT BE EQUIPPED WITH A SPARK ARRESTING MUFFLER. If the product will be used around flammable materials, such as agricultural crops, forests, brush, grass, or other similar items, then an approved spark arrester should be installed and is legally required in the State of California. The California statutes requiring a spark arrester are Sections 13005(b), 4442 and 4443. Spark Arresters are also required on some U.S. Forest Service land and may also be legally required under other statutes and ordinances. For more information, contact our Customer Service Department at 1-888-895-4549.
SPECIFICATIONS
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Maximum Pressure (PSI) ...................................................... 3100
Gallons Per Minute (GPM) .......................................................2.8
Maximum Inlet Pressure ...............................................Up to 90 PSIG
RPM ..................................................................3750 RPM
Temperature of Pumped Fluids. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Up to 80°F
Inlet Ports ........................................................... 3/4” GHT (F)
Discharge Ports ............................................................. M22
Your pressure washer has a maintenance-free pump. There is no need to change the pump oil.
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ASSEMBLY INSTRUCTIONS
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1. Place the unit on its back and insert wheel axle into front tube. Use (1) M6 washer and (1) M6 x 15mm long hex head screw to assemble wheel axle to frame using the supplied open-end wrench. Tighten securely. Repeat for opposite side.
2. Remove (1) M8 washer and (1) M8 nut from wheel axle and place wheel onto axle. Be sure the hub on the wheel goes to the inside. Re-assemble the washer and nut onto axle using the supplied open-end wrench. Tighten securely. Repeat for opposite side.
3. With the unit still on its back, assemble the rubber feet using (1) M8 x 30mm long socket head cap screw and (1) M8 nut. Using the supplied hex wrench and open­end wrench, tighten securely. Repeat for opposite side.
4. Place the unit on its wheels and rubber feet. Remove the knobs and screws from the handle.
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ASSEMBLY INSTRUCTIONS (continued)
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4. Remove the handle and rotate 180 degrees and re-insert into the frame. Re-assemble both knobs and screws.
5. Assemble the lower gun hook using (1) M6 x 45mm long socket head cap screw, (1) M6 nut, and the supplied hex wrench and open­end wrench. Tighten securely.
6. Assemble the upper gun hook using (1) M6 x 45mm long socket head cap screw, (1) M6 nut, and the supplied hex wrench and open­end wrench. Tighten securely.
7. Assemble the upper hose hanger using (2) M6 x 45mm long socket head cap screws, (2) M6 nuts, and the supplied hex wrench and open-end wrench. Tighten securely.
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SPRAY NOZZLE SELECTION
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Following is information concerning the five nozzles provided with your pressure washer.
NOTE: The force of the spray on the surface you are cleaning increases as you move closer to the surface.
0° High Pressure (Red): The water stream
discharged is very aggressive. Use with extreme caution to prevent damage to the surface being cleaned or injury to persons or animals.
15° High Pressure (Yellow): This is the nozzle used for most cleaning applications. It provides narrow coverage and a highly powerful water stream.
BEFORE OPERATION
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NOTE: The engine and pump on your EXCELL™ Pressure Washer will often have improved performance after a break-in period of several hours.
PRE-START PREPARATION
Before starting the pressure washer, check for loose or missing parts and for any damage which may have occurred during shipment.
HOSE AND GUN ASSEMBLY
NOTE: Align threaded connections care­fully to prevent damaging threads during assembly. Tighten connections securely to prevent leaks during operation.
25° High Pressure (Green): Use of this
nozzle offer both a medium coverage and water stream. Best used for flushing dirt and debris off surfaces.
40° High Pressure (White): This nozzle is chemical injector to apply chemicals used for cleaning with the widest coverage over a larger area with a powerful water stream.
65° Low Pressure (Black): Provides low pressure spray and a wide coverage. Used primarily when operating the chemical injector to apply chemicals.
FUEL
Fill the tank with clean, fresh unleaded automotive gasoline. (See Figure 1). Regular grade gasoline may be used provided a high octane rating is obtained (at least 85 pump octane).
WARNING
Serious injury may result from fire caused by gasoline contacting hot surfaces.
Do not overfill the tank. Keep maximum fuel level 1/2 inch below the bottom of the filler neck. This will allow expansion in hot weather and prevent overflow.
Gasoline is very dangerous.
Attach the hose to the inlet of the trigger gun.
LUBRICATION
DO NOT attempt to start the pressure washer
engine without filling the engine crank case with the proper amount and type of oil. (See the accompanying engine manual for this information.) Your pressure washer engine has been shipped from the factory without oil in the engine crankcase. Operating the unit without oil will ruin the engine.
The pump is not equipped with a dipstick or sight glass windows. Check oil leaks from the pump. Pump oil is shipped in the pump from factory.
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ENGINE AND PUMP FEATURES - FIGURE 1
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FUEL FILL
AIR FILTER
THROTTLE
LEVER
CHOKE LEVER
FUEL ON/OFF
RECOIL
STARTER
OPERATING CONNECTIONS
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OUTLET
CONNECTION
INLET
CONNECTION
SIPHON
INJECTOR
THERMAL
RELIEF VALVE
FUEL FILTER
OIL FILL
OIL DRAIN
ENGINE ON/OFF SWITCH
HIGH PRESSURE HOSE
Attach the high pressure hose to the outlet connection located on the pump. (See Figure 1).
WATER CONNECTION
Before connecting to unit, run water through the garden hose (not supplied) to flush out any foreign matter. Check that the screen is clean and is in the inlet of the pump. Attach garden hose to the inlet connection located on the pump. (See Figure 1).
NOTE: The water supply must provide a minimum of 4 GPM at 40 to 80 PSI or the pump will be damaged.
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OPERATING INSTRUCTIONS
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START-UP PROCEDURE
1. Ensure water supply is connected and turned on.
2. Release gun safety lock.
3. To allow air to escape from the hose, squeeze trigger on the gun until there is a steady stream of water coming from the nozzle.
4. Remove any dirt or foreign matter from the
gun outlet and the male connector of the wand.
5. Insert the nozzle wand into the gun wand and tighten the twistfast fitting securely by hand.
CHEMICAL INJECTION
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1. Ensure that one end of the chemical injection tube is attached to the siphon injector on the pump (see Figure 1, page 10)
2. Ensure that the other end of the chemical injection tube is attached to the nipple on the bottom of the chemical tank
3. Fill your chemical tank with your cleaner of choice (most cleaners are concentrated, please follow the mixing instructions as outlined by the manufacturer of the cleaner).
4. Install the black quick connect, low pressure nozzle on the spray wand. The solution will automatically be mixed with the water and discharged through the nozzle.
STARTING THE ENGINE (See Figure 1, page 10)
1. Check oil and fuel level.
2. Adjust choke as necessary.
3. Set the engine switch to the “ON” position.
4. Squeeze trigger on pressure washer to release pressure while pulling on the engine starter rope with a fast steady pull. Pressure may otherwise build up making starting the unit difficult.
5. As the engine warms up, open the choke to full.
WARNING
not securely locked into place, it could be ejected under high pressure when operating the gun, possibly causing injury or damage.
If the wand or nozzle is
NOTICE
intended for use only with liquid car wash
detergents, developed specically for
pressure washer and with mild soaps. Only use chemicals compatible with the aluminum and brass parts of the pressure washer. Powdered soaps may clog the injection system. Always use chemicals according to manufacturer directions. MAT Industries, LLC assumes no responsibility for any damages caused by chemicals injected through this pressure washer.
This pressure washer is
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CLEANING TECHNIQUES
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When cleaning with the pressure washer, many cleaning tasks can be solved with water alone, but for most tasks it is advantageous to use a detergent also. A detergent ensures a quick soaking of the dirt allowing the high pressure water to penetrate and remove the dirt more effectively.
Pressure washer chemicals are specially for­mulated to be used with your pressure washer.
APPLICATION OF SOAP OR DEGREASER
1. Apply the solution to a DRY work surface.
On a vertical surface, apply horizontally from side to side starting from the bottom to avoid streaking.
NOTE: Wetting the surface first is not recommended, as it dilutes the detergent and reduces its cleaning ability. Avoid working on hot surfaces or in direct sunlight to minimize the chances of the chemical damaging painted surfaces. Damage may occur to painted surface if chemical is allowed to dry on the surface. Hold nozzle far enough away from surface to prevent damage to the surface.
2. Allow chemical to remain on the surface for a short time before rinsing.
3. Rinse with clean water under high pressure. On a vertical surface, first rinse from the bottom up, then rinse from the top down. Hold nozzle 6 to 8 inches from the work surface at a 45° angle using the flat spray as a peeling tool rather than a scrub brush.
APPLICATION OF WAX
1. Immediately after cleaning, apply pressure washer wax. Place injection tube in container of wax.
2. Apply the wax sparingly in an even layer. Apply to wet surfaces from the bottom up for even distribution and to avoid streaking.
3. Remove the suction tube from the wax bottle and rinse off the surplus wax.
NOTE: IF SURPLUS WAX IS NOT REMOVED, A HAZY FINISH MAY RESULT.
4. Wipe dry to reduce water spotting.
END OF CLEANING OPERATION
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When you have completed use of the chemical injection system, remove tube from container. Continue to run in low pressure position and inject clean water through the tube and injection system by placing end of tube in a container of clean water. Continue to run until it is thoroughly cleaned.
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MAINTENANCE
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CONNECTIONS
Connections on pressure washer hoses, gun and spray wand should be cleaned regularly and lubricated with silicon grease to prevent leakage and damage to the o-rings.
NOZZLE
Clogging of the nozzle causes the pump pressure to be too high and cleaning is immediately required.
WARNING
only be used when the spray nozzle is disconnected from the gun or personal injury could result.
1. Remove the nozzle from the wand.
2. Clear the nozzle with the nozzle cleaner pin provided with the pressure washer.
3. Flush the nozzle backwards with water.
4. Re-install the nozzle into the wand.
Restart the pressure washer and depress the trigger on the spray gun. If the nozzle is still plugged or partially plugged, repeat above items 1-4.
A nozzle cleaner must
WATER SCREEN
The pressure washer is equipped with a water inlet screen to protect the pump. If the screen is not kept clean, it will restrict the flow of water to the pressure washer and may cause damage to the pump. Do not damage the screen while removing or cleaning screen. Any foreign particles entering the pump may damage the pump. Do not operate pressure washer without the screen in place.
Remove the screen and back flush to remove impurities from screen. Replace immediately.
ENGINE MAINTENANCE
During the winter months, rare atmospheric conditions may develop which will cause an icing condition in the carburetor. If this develops, the engine may run rough, lose power, and may stall.
NOTE: Refer to the engine manufacturer’s manual for service and maintenance of the engine.
If the previous procedure does not clear the nozzle, replace with a new nozzle.
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STORAGE
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PUMP STORAGE
If you must store your pressure washer in a location where the temperature is below 32°F, you can minimize the chance of damage to your machine by utilizing the following procedure:
1. Shut off water supply and relieve pressure
in the spray gun by depressing the trigger. Disconnect the garden hose from the pressure washer, but leave the high­ pressure hose connected.
2. Tip the unit on its side with the inlet
connection pointing up.
3. Insert a small funnel (to prevent spilling)
into the inlet and pour in approximately 1/4 cup of RV antifreeze.
4. Disconnect spark plug wire.
5. Without connecting garden hose pull the
recoil several times to circulate the anti freeze in the pump system. Continue to add antifreeze and pull the recoil until the antifreeze is expelled when the trigger is pulled.
6. Turn the unit upright.
NOTICE
any possible ice from the pressure wash­er hoses, spray gun and wand.
Prior to restarting, thaw out
ENGINE STORAGE
When the pressure washer is not being operated or is being stored more than one month, follow these instructions:
1. Replenish engine oil to upper level.
2. Drain gasoline from fuel tank, fuel line, fuel valve and carburetor.
3. Pour about one teaspoon of engine oil through the spark plug hole, pull the recoil starter several times and replace the plug. Then pull the starter slowly until you feel increased pressure which indicates the piston is on its compression stroke and leave it in that position. This closes both the intake and exhaust valves to prevent the inside of the cylinder from rusting.
4. Cover the pressure washer and store in a clean, dry place that is well ventilated away from open flame or sparks.
NOTE: We recommend always using a fuel stabilizer. A fuel stabilizer will minimize the formulation of fuel gum deposits during storage. The fuel stabilizer can be added to the gasoline in the fuel tank, or into the gasoline in a storage container.
Another method of reducing risks of freeze dam­age is to drain your pressure washer as follow:
1. Stop the pressure washer and detach supply
hose and high pressure hose. Squeeze the trigger of the discharge gun to drain all water from the wand and hose.
2. Restart the pressure washer and let it run
briefly (about 5 seconds) until water no longer discharges from the high pressure outlet.
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LIMITED WARRANTY
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Always specify model number when contacting the manufacturer.
We reserve the right to amend these specications at any time without notice. The only warranty applicable
is our standard written warranty. We make no other warranty, expressed or implied. MAT Industries, LLC warrants this pressure washer and any parts thereof, to be free from defects in material and workmanship
for two (2) years (90 days for commercial use or for reconditioned unit) from the date of rst purchase from
an authorized dealer, provided that the product has been properly maintained and operated in accordance with all applicable instructions. This warranty is extended to the original retail purchaser. The bill of sale or proof of purchase must be presented at the time a claim is made under this warranty. This warranty does not cover industrial or rental usage, nor does it apply to parts that are not in original condition because of normal wear and tear, or parts that fail or become damaged as a result of misuse, accident, lack of proper maintenance, tampering, or alteration. Exceptions to this standard warranty period would be normal wear
items such as air lters and spark plugs which are covered for sixty (60) days against defects in material
and workmanship. Travel, handling, transportation, and incidental costs associated with warranty repairs are not reimbursable under this warranty and are the responsibility of the owner. To the full extent allowed by the law of the jurisdiction that governs the sale of the product, this express warranty excludes any and all other expressed warranties and limits the duration of any and all implied warranties, including warranties
of merchantability and tness for a particular purpose to two (2) years from the date of rst purchase, and
MAT Industries, LLC’s liability is hereby limited to the purchase price of the product and MAT Industries, LLC shall not be liable for any other damages whatsoever including direct, incidental, or consequential damages. Some states do not allow limitation of how long an implied warranty lasts or an exclusion or limitation of incidental or consequential damages, so the above limitation of damages may not apply to you. This
warranty provides the original purchaser with specic rights.
For information regarding those rights, please consult the applicable state laws.
MAT Industries, LLC Corporate Ofce – CORRESPONDENCE ONLY
ATTN: Technical Services – MIND
6700 Wildlife Way
Long Grove, IL
60047
The Engine Emissions Control System Warranty is provided by the engine manufacturer, included with this product and administered by MAT Industries, LLC.
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TROUBLESHOOTING GUIDE
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Problem Cause Correction
Engine will not start or stops while operating
Engine is overloaded 1. Nozzle partially blocked. 1. Clean nozzle.
1. Low-oil shutdown.
2. Engine switch not in the “ON” position.
3. Pressure build up in hose.
1. Fill engine with oil.
2. Turn switch “ON”.
3. Squeeze trigger.
Water or oil leaking from bottom of pump
Pressure increases when gun is closed
Engine running but pump not building maximum pressure or has irregular pressure
No intake of chemicals
Trigger will not move 1. Gun safety lock engaged. 1. Release safety lock.
Water in crankcase 1. High humidity.
Noisy operation 1. Worn bearings
Rough/pulsating operation with pressure drop
High crankcase temperatures
1. A small amount of leakage is normal. 1. If excessive leaking occurs call the Customer Service Department.
1. Bypass valve not operating properly. 1. Call the Customer Service Department.
1. Faucet closed.
2. Unit has been stored in freezing
temperatures.
3. Inadequate water supply.
4. Water inlet screen clogged.
5. Kink in garden hose.
6. Wand nozzle worn or damaged.
7. Air in pump.
8. Suction or discharge valves clogged or
worn out.
9. By-pass valve not operating effectively.
1. Injection tube not securely inserted into
unit.
2. Tube cracked or split.
3. Wrong nozzle.
4. Injection tube strainer clogged.
5. Nozzle blocked.
6. Dried chemicals in injector.
2. Worn seals.
2. Air mixed with water.
1. Worn packing.
2. Inlet restriction.
3. Unloader.
4. Air mixed in water.
1. Wrong grade of oil.
2. Improper amount of oil in crankcase.
1. Open faucet.
2. Thaw out unit completely including hose, gun and wand.
3. Provide a minimum of 4 gpm at 20 psi.
4. Clean screen.
5. Straighten hose.
6. Replace nozzle.
7. Let run with gun open and wand removed until steady stream of water is released.
8. Call the Customer Service Department.
9. Call the Customer Service Department.
1. Push firmly into injector.
2. Replace tubing.
3. Switch to low pressure nozzle.
4. Clean strainer.
5. Clean nozzle.
6. Dissolve by running warm water trough the injection tube.
1. Change oil more frequently.
2. Call the Customer Service Department.
1. Call the Customer Service Department.
2. Check inlet lines for restrictions and /or proper sizing.
1. Call the Customer Service Department.
2. Check system for stoppage, air leaks. correctly sized inlet plumbing to pump.
3. Check unloader for proper operation.
4. Check inlet lines for restrictions and/or proper sizing.
1. Use recommended oil.
2. Adjust oil level to proper amount.
Copyright © 2017 MAT Industries, LLC
16 - ENG
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