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0458-494-0121-A

6

English 

4 Safety Precautions

4.4 Clothing and Equipment

WARNING

■ Long hair can be sucked into the water pump during 

operation. This can result in serious injuries.
► Tie up and confine long hair so that it cannot be sucked 

into the water pump.

■ The user can come into contact with contaminated water 

during operation or water may spray out of the water pump 

or the hoses. This can result in personal injury.

■ Noise occurs during operation. Noise can harm your 

hearing.

■ Inappropriate clothing can snag on the water pump. Not 

wearing personal protective equipment may result in 

serious injury.
► Wear snug-fitting clothing.
► Do not wear a scarf or jewelry.

■ Wearing unsuitable footwear may cause you to slip or 

stumble. This can result in personal injury.
► Wear sturdy enclosed footwear with non-slip soles.

4.5 Work Area and Surroundings

WARNING

■ Bystanders, children and animals cannot recognize or 

assess the dangers of the water pump. Innocent 

bystanders, children and animals may be seriously injured 

and damage to property may occur.
► Keep bystanders, children and animals away from the 

work area.

► Do not leave the water pump unattended.
► Make sure that children cannot play with the water 

pump.

■ Hot exhaust gas is emitted through the muffler while the 

engine is running. Hot exhaust gas can ignite easily 

flammable materials and cause a fire.
► Keep exhaust gas well away from easily flammable 

materials.

4.6 Safe Condition

The water pump is in a safe condition if the following points 

are observed:
– The water pump is not damaged.
– There is no fuel leaking from the water pump.
– The fuel tank cap is closed.
– The water pump is clean.
– The controls function properly and have not been 

modified.

– Hoses suitable for use with water pumps are fitted. 
– The hoses are properly fitted.
– Only original STIHL accessories designed for this water 

pump model are fitted.

– Accessories are properly mounted.

► Wear close-fitting safety glasses. Suitable 

safety glasses that have been tested and 

labeled in accordance with EN 166 or 

national standards are available from 

retailers.

► Wear hearing protection.

Summary of Contents for WP 230

Page 1: ...STIHL WP 230 Instruction Manual...

Page 2: ......

Page 3: ...g Water Pump to a Water Supply 10 6 2 Filling Water Pump with Water 11 7 Mixing Fuel and Refueling the Water Pump 12 7 1 Mixing Fuel 12 7 2 Refuelng the Water Pump 12 8 Starting and Stopping the Engin...

Page 4: ...mprehensive service support We thank you for your confidence in us and hope you will enjoy working with your STIHL product Dr Nikolas Stihl IMPORTANT READ BEFORE USE AND KEEP IN A SAFE PLACE 2 1 Appli...

Page 5: ...indicated can avoid damage to property 2 3 Symbols in Text 3 1 Water Pump 1 Choke Lever Helps start the engine 2 Manual Fuel Pump Eases engine starts 3 Spark Plug Boot Connects ignition lead to spark...

Page 6: ...ponents for Connecting Hoses 1 Nipple Serves to connect a hose 2 Union Nut Secures the nipple to the water pump 3 Gasket Seals the nipple 4 Clamp Secures hose to nipple 5 Strainer Filters the incoming...

Page 7: ...ke sure the user meets the following requirements The user must be rested The user must be in good physical condition and mental health to operate and work with the water pump If the user s physical s...

Page 8: ...p Innocent bystanders children and animals may be seriously injured and damage to property may occur Keep bystanders children and animals away from the work area Do not leave the water pump unattended...

Page 9: ...pill fuel mixture and gasoline If fuel has been spilled Wipe up the fuel with a cloth and do not attempt to start the engine until all parts of the water pump and the area around it are dry Do not smo...

Page 10: ...t the engine as described in this instruction manual Exhaust gas is produced when the engine is running Breathing in exhaust gas can have toxic effects Operate the water pump in a well ventilated loca...

Page 11: ...trip or fall This can result in injuries and may damage the hoses Position and mark hoses so they do not represent a trip hazard Position the hoses so that they are not under tension or entangled Pos...

Page 12: ...inoperative This can result in serious or fatal injuries Do not attempt to service or repair the water pump If the water pump needs to be serviced or repaired Contact your STIHL servicing dealer for a...

Page 13: ...1 and suction hose 5 are now firmly attached to the water pump Push the clamp 6 onto the other end of the suction hose 5 Push the end of the hose 5 onto the nipple on the strainer 7 Position the clam...

Page 14: ...sure that the octane number of the gasoline is at least 90 RON and the ethanol content is not more than 10 Make sure the two stroke engine oil you are using meets the requirements Depending on the re...

Page 15: ...ank is closed 8 1 Selecting the Correct Starting Procedure When must the engine be prepared for starting The engine must be prepared for starting if one of the following conditions apply The engine is...

Page 16: ...w the starter rope to rewind several times until the engine fires and stops If the engine does not stop Move the choke lever 2 to position so that the engine does not flood The engine stops 8 3 Starti...

Page 17: ...e 9 1 Checking the Controls Start the engine Depress the stop switch The engine stops If the engine does not stop Move the choke lever to position The engine stops Do not use your water pump and conta...

Page 18: ...nuts 1 Remove the hoses Rotate the screw cap 2 counterclockwise until it can be removed Water flow from the water pump Fit the screw cap 2 Turn the screw cap 2 clockwise and tighten it down firmly by...

Page 19: ...ing air slots with a soft brush 14 2 Cleaning the Strainer Shut off the engine Rinse the strainer under running water 14 3 Cleaning the Hoses Shut off the engine Clean the hoses with a damp cloth Rins...

Page 20: ...e spark plug boot 1 and press it down firmly 15 1 Maintenance Intervals The maintenance intervals are dependent on the environmental and operating conditions STIHL recommends the following maintenance...

Page 21: ...the manual fuel pump bulb at least ten times Carburetor is iced up Allow water pump to warm up to 10 C Engine is flooded Clear the combustion chamber Engine idles erratically Carburetor is iced up All...

Page 22: ...the engine by opening and closing the throttle for about 1 minute Engine stops while idling Turn the idle speed screw LA clockwise until the water pump begins to pump water Turn the idle speed screw L...

Page 23: ...splacement 36 3 cc Engine power to ISO 8893 1 55 kW 2 1 bhp at 9 000 rpm Idle speed 2 800 rpm Approved spark plug Bosch WSR 6 F from STIHL Electrode gap 0 5 mm Dry weight 11 3 kg Max fuel tank capacit...

Page 24: ...HL replacement parts and accessories Original STIHL replacement parts and original STIHL accessories are available from STIHL servicing dealers 20 1 Disposing of Water Pump Information on disposal is...

Page 25: ...0458 494 0121 A 23 English 20 Disposal...

Page 26: ...0458 494 0121 A 24 English 20 Disposal...

Page 27: ...www stihl com 04584940121A 0458 494 0121 A 0458 494 0121 A englisch G...

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