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8

5.Lubricate O-Rings On High Pressure Hose

Lubrication of o-rings is extremely important for installation 

and operation. The use of lubricant (petroleum or synthetic 

grease) during assembly helps seat o-rings properly and 

provides and improved seal. It also helps protect the o-rings 

from damage by abrasion, pinching or cutting and extends 

the life of the o-rings.

 

WARNING! 

 Fuel and its vapors are extremely 

flammable  and  explosive  which  could 

death or serious injure.

WHEN ADDING FUEL

•  Turn pressure washer engine OFF and let it cool at least 

2 minutes before removing fuel cap.  

Loosen cap slowly to relieve pressure in tank.

•  Fill fuel tank outdoors.

•  

DO NOT

• If fuel spills, wait until it evaporates before starting 

engine.

• Keep fuel away from sparks, open flames, pilot lights, 

heat, and other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for 

cracks or leaks. Replace if necessary.

•  

DO NOT

 light a cigarette or smoke.

3. Filling with engine oil

IMPORTANT!

The following procedures and adjustments must be 

performed before the engine is started. Do not attempt to 

make any of these adjustments while the engine is running.
This engine is shipped without oil or gas, any oil residue is 

from testing prior to shipping. 
The engine must be filled with the correct grade of oil and 

gas before starting the engine. 
Running the engine with a low oil level will cause irreparable 

engine damage. 

Always use high-quality detergent oil classified SAE 30 oil (or 

equivalent, e.g. 5W 30, often termed as 4-stroke oil).
Only use additives recommended by the engine manufacturer
to prolong the life of your engine, it is important that the oil is

changed after the first 5 hours of use.
Check the engine oil level with the engine stopped and the 

pressure washer on a level surface. 
1.Remove the oil filler dipstick and wipe oil from it with a

clean cloth. 

2.Insert the dipstick into the oil filler neck, and screw it in. 
3.Then remove the dipstick and check the oil level. The oil

level must be between the Min. and Max. marks on the

dipstick. If near the lower level, fill to the upper level with 

the recommended oil (SAE 30 or equivalent).

Do not overfill. Wipe away any spilt oil. 

4.Before using for the first time, add maximum 20 Ounces 

   of oil (SAE 30).

4. Filling with engine fuel 

WARNING! 

R

 Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline

• A minimum of 87 octane/ 87 AKI (91 RON)

• Gasoline with up to 10% ethanol (gasohol) is acceptable.

efuel in a well-ventilated area with the engine stopped

 

Do not smoke or allow flames or sparks in the area 

where the engine is refueled or where gas is stored. 

Avoid repeated or prolonged contact with skin or inhala-

tion of vapour. 

CAUTION! 

Gas is highly flammable and extreme caution must be 

taken when handling or working with it. Keep out of 

reach of children.

1.Clean the area around the petrol filler cap before 

removing the cap. Check the fuel level. 

2.Refill the tank if the fuel level is low. 
3.

4.

5.

6.

Always use clean, fresh unleaded petrol and purchase

   fuel in quantities that can be used within 30 days.

Never mix oil with gas.

 

To allow for expansion, carefully refuel and avoid 

overfilling or spillage. There should be no fuel in the filler 

neck. 

Clean up any overflow or splashes of gas before starting

the engine. 

Tighten the filler cap after filling, finger tight only.

Содержание Y0GWB31EW00

Страница 1: ...he case of a damaged or missing part most replacement parts ship from our facility For immediate help with assembly or for additional product information visit www YardForceUSA com or email support MerotecUSA com You will need this manual for safety instructions operating procedures and Warranty The original sales receipt is required for warranty service ...

Страница 2: ...2 TABLE OF CONTENTS Safety Rules 3 Features And Controls 6 Assembly 7 Operation 11 15 Maintenance 16 Storage 21 Troubleshooting 22 Warranty 23 ...

Страница 3: ... inhaled or ingested resulting in death serious injury nausea fainting or poisoning Operate this product ONLY outside far away from windows doors and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces Install battery operated carbon monoxide alarms or plug in carbon monoxide alarms with battery back up according to the manufacturer...

Страница 4: ...ne NEVER aim spray gun at people animals or plants DO NOT secure spray gun in open position DO NOT leave spray gun unattended while machine is running NEVER use a spray gun which does not have a trigger lock or trigger guard in place and in working order Always be certain spray gun nozzles and accessories are correctly attached WARNING Fuel and its vapors are extremely death or serious injury WHEN...

Страница 5: ... entangle hands hair clothing or accessories resulting in serious injury NEVER operate pressure washer without protective housing or covers DO NOT wear loose clothing jewelry or anything that could be caught in the starter or other rotating parts Tie up long hair and remove jewelry WARNING Risk of eye or bodily injury Spray could splash back or propel objects resulting in serious injury Always wea...

Страница 6: ... familiarize yourself with the locations of various controls and adjustments Save this manual for future reference 5 4 3 2 1 8 9 10 7 6 12 11 1 Detergent Tank 2 Engine 3 High Pressure Hose 4 Quick Change Nozzles 5 Upper Handle 6 Spray Gun 7 Remote Control 8 Engine On Off Switch 9 Li ion 20V Battery Pack 11 Water inlet 10 Remote Control connection button 12 High Pressure Hose Connection ...

Страница 7: ... washer from carton CARTON CONTENTS Check all contents If any parts are missing or damaged call the Yard Force helpline at 1 866 902 9690 A Main unit B Upper handle Unit C Spray gun D Spray wand E Li ion 20V Battery Pack F 20V Battery Charger G High Pressure Hose H Remote Controller I Manual with needle inside J Engine oil SAE 30 16 o z Become familiar with each piece before assembling the pressur...

Страница 8: ...ngine manufacturer to prolong the life of your engine it is important that the oil is changed after the first 5 hours of use Check the engine oil level with the engine stopped and the pressure washer on a level surface 1 Remove the oil filler dipstick and wipe oil from it with a clean cloth 2 Insert the dipstick into the oil filler neck and screw it in 3 Then remove the dipstick and check the oil ...

Страница 9: ...ed or missing IMPORTANT NEVER siphon standing water for the water supply Use only cold water less than 100 F CAUTION Using a One Way Valve vacuum breaker or check valve at pump inlet could cause pump or inlet connector damage 1 There must be at least 10 ft 3 m of unrestricted garden hose between pressure washer inlet and any device such as a vacuum breaker or check valve 2 Damage to pressure washe...

Страница 10: ...4 When charging is complete the green LED lights of the charger will be on gun at a safety direction and make sure trigger is locked and can t be squeezed 4 Choose the quick connect nozzle you want to use pull back on collar of spray wand insert the nozzle and release collar Tug on the nozzle to make sure it is securely in place More information please see How to Use Quick Connect Nozzles section ...

Страница 11: ...start to feel sick dizzy or weak while using this doctor You may have carbon monoxide poisoning Risk of Fire Clearances WARNING Exhaust heat gases could ignite combustibles structures or damage fuel tank Keep at least 5 ft 1 5 m clearance on all sides of pressure washer including overhead To Start Your Pressure Washer time follow these instructions step by step This starting information also appli...

Страница 12: ...ce is 100 feet without obstacles blocking 2 With a fully charged battery pack it can reach almost 100 times starts Servo function of the remote control When there is no operation for one hour the remote function will be automatically turned off to save power To resume the remote control function you can press the remote control connection button on the breathing light or reinstall the battery pack...

Страница 13: ... cleaning such as home siding brick patios wood decks driveways and sidewalks garage floors etc select yellow 15 nozzle For delicate rinse for gentle cleaning of cars trucks boats RV s patio furniture lawn equipment etc select white 40 nozzle To apply detergent applies project specific cleaners to help break down stubborn dirt and grime on a variety of surfaces select black detergent nozzle For cl...

Страница 14: ...overlapping strokes 8 Allow detergent to soak in for 3 5 minutes before washing and rinsing Reapply as needed to prevent surface from drying DO NOT allow detergent to dry on prevents streaking Pressure Washer Rinsing WARNING Be extremely careful if you use the other relatively unstable location Pressure in a running washer builds as you climb When you press the trigger the recoil from the initial ...

Страница 15: ... Fuel Capacity 1 06 Quarts Oil Capacity 20 Ounces 0 6 liter NOTICE For practical operation the engine load should not exceed 85 of rated power Engine power will decrease 3 5 for each 1 000 ft 300 m above sea level and 1 for each 10 F 5 6 C above 77 F 25 C It should operate satisfactorily at an angle up to 15 This pressure washer is rated in accordance to the Pressure Washer Manufacturers Associati...

Страница 16: ...r repair of the emissions control devices and systems may be performed by any non road engine repair establishment or individual However to obtain no charge emissions control service the work must be performed by a factory unauthorized dealer Before Each Use 1 Check engine oil level 2 Clean debris 3 Check water inlet screen for damage 4 Check high pressure hose for leaks 6 Check spray gun spray wa...

Страница 17: ...e the trigger on the gun and hold until a steady stream of water appears To remove contaminants from the pump follow these steps Set up the pressure washer as described in the Assembly section and connect water supply Remove the nozzle from the spray wand Start the engine according to instructions in How To Use Your Pressure Washer section Squeeze the trigger on the gun and hold When the water sup...

Страница 18: ...SG SH SJ or higher DO NOT use special additives Outdoor temperatures determine the proper oil viscosity for the engine Use the chart to select the best viscosity for the outdoor temperature range expected Below 40 F 4 C the use of SAE 30 will result in hard starting Above 80 F 27 C the use of 10W30 may cause increased oil consumption Check oil level more frequently Checking Oil Level 1 Make sure p...

Страница 19: ...6 902 9690 Remove the spark arrester if equipped and inspect for damage or carbon blockage If replacement parts are required make sure to use only original equipment replacement parts NOTICE You can purchase a spark arrester by calling 1 866 902 9690 WARNING WARNING Exhaust heat gases could ignite combustibles structures or damage fuel serious injury Contact with muffler area could cause burns res...

Страница 20: ... battery To replace the battery please open the back of the remote control change two old cells with two new batteries Battery type CR2016 To buy a new remote control please call the Yard Force helpline at 1 866 902 9690 trapped pressure and let engine cool WARNING The high pressure stream of water that pressure washer produces could cut through skin ant its underlying tissues resulting in serious...

Страница 21: ...n treated with a fuel stabilizer it must be drained into an approved container Run the engine until it stops from lack of fuel The use of a fuel stabilizer in the storage container is recommended to maintain freshness Change Oil While engine is still warm drain oil from crankcase Refill with recommended grade See Changing Oil section Oil Cylinder Bore 1 Remove spark plug Squirt about 1 tablespoon ...

Страница 22: ...oning tube 5 Replace detergent siphoning tube Engine sounds abnormal or overloaded 1 Pressure is too high 1 Contact Yardforce service facility Engine doesn t start Remote controller does not work 1 The engine power switch is OFF O position 1 Ensure the switch is in ON I position 2 No fuel 2 Fill the fuel tank with regular gasoline 3 Dirty air cleaner 3 Clean or replace air cleaner 4 Stale gasoline...

Страница 23: ...s of use or other consequential damages arising from any of the above nor does it cover repairs made or attempted by unauthorized persons This warranty is void if the product is used for commercial rental or industrial purposes Certain parts attachments and accessories are subject to normal wear and tear and are excluded from the warranty Service and Warranty Claims Process Contact the Yard Force ...

Страница 24: ...Merotec Inc 3655 Kennesaw North Industrial Parkway Kennesaw GA 30144 Copyright 2019 Merotec Inc Made in China at a SUMEC manufacturing facility MADE IN CHINA ...

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