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Gasoline Engine

Hot  Water  High   

pressure   washer 

owner’s manual

Summary of Contents for CLWA5500

Page 1: ...Gasoline Engine Hot Water High pressure washer owner s manual ...

Page 2: ...er Purchase Date Purchase Location Preface Introduction This booklet Manual covers operation and maintenance of the hot water high pressure washer We try our best to improve the quality and once there is any change or alteration for the content we will inform our all authorized distributors as soon as possible We appreciate your understanding if soon update fail Please fill the following detailed ...

Page 3: ... operation Danger Danger indicates an imminent risk of serious injury or death if not followed Warning Warning indicates a potential risk of property loss if not followed Notice Notice indicates some special actions should be taken to prevent from damage Operation guidance Guidance ...

Page 4: ...ssure the high pressure hose is closely and properly connected Do not hold high pressure hose or other parts by hands loadable Pressure of the hose and other accessories should higher than pump s Please wear necessary special protecting clothes in case of accident Forbidden to use acid alkaline dissolving and corrosive chemicals as well as toxic inflammable materials or pesticide which might cause...

Page 5: ... type of its area and gas of different fuel type or same type in different areas shall not be mixed up Check the hose and interface frequently and turn off the gas source immediately if there be any leakage Change the hose if any crack appear For LPG user if you find the water heater s flames not stable possibly which is caused by failure of the gas regulator please stop the pressure washer right ...

Page 6: ...e 10 m water heater parameters Fuel type LPG NG Max heat value 88500BTU H Max temperature 75 C Exhaust Natural Ignition Water control automatic pulse Battery DC 2 1 5V Plug G 1 2 Max fuel consumption 1 7kg h Engine parameters Model Loncin Fuel type Oil Max power output 6 5Hp Displacement 200CC Starting method Recoil starter Oil capacity 3 6 L Working time 4h ...

Page 7: ...6 Main Components Replaced Quick Connecting Tips LPG Bottle Engine Pump LPG Water Heater Spray Lance ...

Page 8: ...ater heats inlet water Replaced Quick Connecting Tips work together with spay lance and control the flow rate direction and pressure Spray lance there is a rapid interface at the end of the spray lance for replacing different connecting tips LPG Bottle stores LPG fuel Assembly ...

Page 9: ...acket 1 pieces Bolt M8 45 1 pieces Nut M8 3 pieces Washer φ 8 4 pieces 4 inch wheel 2 pieces Bolt M8 18 8 pieces Nut M8 8 pieces Washer φ 8 8 pieces Lance 1 piece gun 1 piece Water inlet pipe 1 piece high pressure pipe 1 piece Clip 1 piece 10 inch Wheel 2 pieces Shaft 2 pieces Nut M10 2 pieces Washer φ10 2 pieces ...

Page 10: ...flow rate of the pressure washer Add Engine Oil 1 Place the generator on a flat level surface 2 Remove OIL FILL CAP DIPSTICK to add oil for first use engine oil capacity added is about 0 9 L 3 Add engine oil and reinstall OIL FILL CAP DIPSTICK 4 Check engine oil level for each use and add as needed Oil Fill Cap Dipstick Filler Hole For engine For pump For first use please put off the protective bo...

Page 11: ...asions Different spray angles have different sectorial areas and pressure of spray water Red spray nozzle 0º the highest pressure and the smallest cleaning area only used for surface that can undertake the high pressure such as metal or cement but not for wood Yellow spray nozzle 15º With a 15 º cleaning angle to strengthen the cleaning effort in smaller area only for surface that can undertake th...

Page 12: ...eaning angle to strengthen the cleaning effort in large area only for surface that can undertake the pressure White spray nozzle 40º With a 40 º cleaning angle for general purpose low pressure and larger area Black nozzle For detergent only the lowest pressure and the largest area ...

Page 13: ... or crack might cause injection hurt Please see your doctor if it happens Warning Oil check 1 Check engine oil and assure it is proper 2 Check pump oil and assure it is proper Gas source check 1 Please check gas source is properly connected with engine and water heater 2 Open the main gas valve Water source check Please check water source is properly connected and opened Warning Do not shut off th...

Page 14: ... water it is normal it is for protecting the water heater from too high water pressure When the outlet water temperature exceeds heat protector appointed temperature value the water heater will be shut down automatically it is normal please re adjust the outlet water temperature and restart Please check the flame from Flame Observation Window if no flame please trigger back the gun and trigger aga...

Page 15: ... gun and hot water will come out 2 Trigger back and hot water will stop 3 Get different water flow rate and pressure by changing different spray nozzles Warning Under by pass mode if the gun stay in no triggered state for more than 2 minutes hot water will go into the pump and this will damage the pump There is a safety protector in the trigger gun Safety protector ...

Page 16: ...surface you want to clean longer distance and less water pressure you will get 2 Reduce the engine rotating speed lower engine rotating speed means lower water pressure 3 Use the white spray nozzle larger spray area and lower spray pressure you will get 4 Adjust the pressure switch on the pump turning switch anti clockwise will reduce the pressure Place the switch back after use Warning Pressure w...

Page 17: ...wn the pressure washer 1 Shut off the main gas valve and engine will stop 2 Shut off the water source 3 Trigger the gun back and release the water pressure Notice Please assure the main gas valve is off after the engine stopped ...

Page 18: ...ine or unauthorized accessories might cause damage or injury and it will void your warranty Maintenance Warning Safety notice 1 Please read carefully this booklet before maintenance 2 Shut down the engine first till it is cool 3 Shut off the water source before maintenance or service otherwise might cause damage or injury ...

Page 19: ...ease drain all the water out after use 2 When hard water is used please shut off the main gas valve and drain all the hot water out until it is cold water and then shut off the water source This helps to eliminate the water scale deposit 3 Hot water is only for general washing can not be for drinking How to change pump oil 1 Unscrew the respirator 2 Place a container under the oil drain plug 3 Uns...

Page 20: ...y lance 7 Reinstall the spray lance and the trigger gun 8 Re start the pressure washer and test Notice If the spray nozzle is blocked pressure will become extremely high and if spray nozzle is partly blocked pressure will become unstable How to clean a strainer 1 Unscrew the water inlet and take out the strainer 2 Wash both sides of the strainer 3 Reinstall it and assure the conical side is outsid...

Page 21: ...essure low Adjust inlet water pressure and flow rate water drop from the hose interface Reinstall the hose Nozzle blocked Clean or change Strainer blocked Clean Gas regulator failure Consult authorized agent dealer Air going into water inlet hose Stop the engine and shut off water source take off the water inlet hose turn on the water source shut off water source till water coming out from water i...

Page 22: ...lean or change Trouble Cause Solution No or low pressure after some time running Seal broken Check and change Pump body worn or broken Check and change ceramic plunger pump broken Check and repair change Gas regulator broken Check and change Trouble Cause Solution Water drop from spray lance trigger gun interface O type seal ring broken Check and change interface is not sealed Reinstall spray lanc...

Page 23: ...d reinstall O ring oil drain plug broken Check and change O ring respirator broken Check and change Too much oil Check and drain out some oil Trouble Cause Solution Pump vibrates abnormally Wrong Oil type Drain out the wrong oil and re fill correct one Respirator blocked Clean or repair change Spray nozzle blocked Clean or repair change ...

Page 24: ...e side down Keep well the injector high pressure hose and trigger gun Take following steps if stored for 30 days or temperature under 0 degree 1 Prepare a funnel 170g RV anti freeze liquid and 1 meter long hose only RV is allowed 2 Take off the spark plug cap 3 Connect hose and the water inlet of pump 4 Fill RV antifreeze liquid into the hose 5 Pull the grip of engine several times by hand till th...

Page 25: ...s Application application 1500 PSI 2600 PSI 3000 PSI 4000 PSI BBQ frame x x x x Bike x x x x Car x x x x Deck x x x Wood fence x x x Boat x x x Railway x x x Road x x x Painting surface x x x Trailer x x Agricultural machinery x x Construction field x x Oil paint x ...

Page 26: ...25 XY55 pump layout Layout 1 ...

Page 27: ...e seat 6 12 XY5512 pump valve disc 6 13 XY5513 pump valve spring 6 14 XY5514 non return valve 6 15 XY5515 O type ring 6 16 XY5516 non return valve bolt 6 17 XY5517 non return valve assembly 6 18 XY5518 inner seal liner 3 19 XY5519 Fluorine seal 3 20 XY5520 Seal seat 3 21 XY5521 O type ring 3 22 XY5522 O type ring 3 23 XY5523 Observation pole 1 24 XY5524 respirator 1 25 XY5525 Nut 3 26 XY5526 Bronz...

Page 28: ...540 bolt 4 41 XY5541 gasket 4 42 XY5542 Oil seal cover 1 43 XY5543 O type seal 1 44 XY5544 Reinforced seal 1 46 XY5546 bearing 1 47 XY5547 crankshaft 1 48 XY5548 bearing 1 30 XY5530 red copper gasket 3 31 XY5531 Piston pin 3 32 XY5532 Crankcase cover 1 33 XY5533 flange bolt 4 34 XY5534 O type ring 1 35 XY5535 connecting rod 3 ...

Page 29: ...28 XY55 pump layout Layout 2 ...

Page 30: ... back washer 1 61 XY5561 Composite gasket 2 62 XY5562 bolt 1 63 XY5563 regulator valve core 1 64 XY5564 O type ring 1 65 XY5565 Gasket 1 66 XY5566 O type ring 2 67 XY5567 Joint bolt 1 68 XY5568 O type ring 1 69 XY5569 bolt 1 70 XY5570 composite gasket 2 71 XY5571 tee joint 1 72 XY5572 composite gasket 2 73 XY5573 relief valve 1 74 XY5574 spring 1 75 XY5575 O type ring 1 76 XY5576 quick connecting ...

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