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SP250P 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Do not operate equipment until you have read this Owner’s Manual for Safety,   
Operation, and Maintenance Instructions.   

 

Summary of Contents for Jetwash SP250P

Page 1: ...SP250P Do not operate equipment until you have read this Owner s Manual for Safety Operation and Maintenance Instructions ...

Page 2: ...cedures Assembly 8 Getting Started 9 High Pressure Operation 10 Detergent Operation 11 Pump Maintenance Nozzle Cleaning 12 Water Inlet Screen Cleaning 12 Long term Storage 13 Engine Instructions Engine Maintenance 14 Trouble Shooting 15 Limited Warranty Policy 16 Limited Extended Engine Warranty Policy 17 ...

Page 3: ... Trigger gun assembly 5 High pressure hose 6 High pressure outlet connector 7 Pressure adjustment knob 8 Chemical injector 9 Detergent pickup hose 10 Water inlet filter connector 11 Thermal safety valve 12 Owner s manual 13 Oil drain plug 14 Oil filler plug 2 3 1 5 4 9 11 6 8 7 13 14 12 ...

Page 4: ...s kW rpm 3 6kW 3600 Ignition TCI Transistor Controlled Ignition TCI Fuel Unleaded Petrol Regular PUMP Axial cam 6 8 Brass Pressure head Anodized crankcase Pressure adjustment In line water inlet filter Thermal relief valve Chemical injector dosage rate 7 1 triple stainless steel piston Oil Type SAE 30 Engine Oil The pump is supplied with oil from the factory 100ml Pressure Maximum pump pressure 25...

Page 5: ...esult in a fire Materials placed against or near the pressure washer can interfere with its proper ventilation features causing overheating and possible ignition of the materials Muffler exhaust heat can damage painted surfaces melt any material sensitive to heat such as siding plastic rubber or vinyl and damage live plants Improperly stored fuel could lead to accidental ignition Fuel improperly s...

Page 6: ... outlets and switches Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh which could result in amputation or other serious injury Leaks caused by loose fittings or worn or damaged hoses can result in injection injuries DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT See a physician immediately Never place hands in front of nozzle Direct spray away f...

Page 7: ...item to be cleaned to assure yourself that it is strong enough to resist damage from the force of the spray Avoid the use of the concentrated spray stream except for very strong surfaces like concrete and steel Operating unit with the water supply shut off will result in equipment damage Operating the pressure washer with water supply shut off will void your warranty You should never run your pres...

Page 8: ... washer on carton while installing wheels and rubber feet Assembling the Gun Hose Hook Fit the hooks into the position shown and secure using the washers and nuts on the bracket Assembling the Wheels Fit the axles into the axle ports as shown Secure the wheels to the axles with nyloc nut and washer NOTE Do not over tighten the nuts the wheels must be able to rotate freely Assembling the Rubber Foo...

Page 9: ...ation Ensure the ignition cable is secured to the spark plug Ensure water supply is turned on 1 Turn the fuel cock to the on position 2 Move the engine switch to the on position 3 Move the choke lever to the on position ON OFF TO START 4 Pull the trigger gun lever to prevent pressure build up within the pump while starting For safety reasons ensure the nozzle is removed whenever starting the unit ...

Page 10: ...coupler if the collar is not Forward in the locking position the nozzle may become a dangerous projectile The O ring from your quick coupler socket may also be blown out of place Red Yellow Green White Explanation 0 nozzle setting A pinpoint stream This nozzle stream is very powerful and covers a very small area of cleaning Only to be used on surfaces that can withstand this high pressure metal or...

Page 11: ...a bucket of clean water and operate for one minute Thermal Relief Valve During normal operation the cold water from your water supply passes through the inside of the pressure pump allowing the pump to maintain a normal operating temperature When you let go of the trigger the pump enters by pass mode and re circulates water within the pump If the unit is left in the by pass mode for more than two ...

Page 12: ...even a single grain of sand can block the nozzle Clean the nozzle using the nozzle cleaner provided or wire of appropriate size Insert into the nozzle end and push Remember that any obstruction will have been lodged in place under very high pressure and may require an equal amount of force in the opposite direction to dislodge it It is important that you see the obstruction come out of the lance o...

Page 13: ...se direct into the anti freeze container Pull engine rope several times until antifreeze comes out of high pressure outlet connector You have now displaced the water in the pump with corrosion inhibitor 2 Remove all water from high pressure hose gun and wand To do so disassemble high pressure hose from gun Drain all water from hose Hold gun wand assembly in a vertical position with the nozzle poin...

Page 14: ... plug Spilled fuel may ignite To check 1 Remove the spark plug cap and clean any dirt from around the spark plug 2 Remove the spark plug and install the spark plug in the plug cap 3 Set the plug side electrode on the cylinder head Is the fuel reaching the carburetor Clean the fuel sediment cup If the engine still does not start take the engine to an authorised service dealer To check 1 Turn off th...

Page 15: ...rn off the engine then the water source Disconnect the water source from the pump inlet and turn the water source on to remove all air from the supply hose When there is a steady stream of water present turn water source off Reconnect water source to pump inlet and turn on water source Squeeze trigger to remove remaining air Water leaking at gun wand connection 1 Worn o ring 2 Loose hose connectio...

Page 16: ...1 1 1 2 1 3 1 4 1 5 1 6 1 7 Fails due to an accident including liquid spillage abuse misuse neglect or normal wear and tear Has been used in a manner other than for which it was originally designed Has been tampered with or is otherwise than as supplied by Austech Industries Where any damage malfunction or other failure of the equipment or any part thereof resulted directly or indirectly from unau...

Page 17: ... Owners Manual said servicing is at the owner s expense We recommend that all servicing is completed by an authorised service agent and that records of said servicing and scheduled maintenance are retained by the purchaser as proof in the event of a warranty claim In the event of a claim you the owner are responsible for presenting your engine to a service dealer for inspection as soon as a proble...

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