Dynamo DPHPW 4000-HD - Installation and Operation; Start Up Engine and Machine; Warning During Operation; Independent Use of Hot Water and Pressure Washer

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• STOP! Read operator’s manual before operating this machine. Failure to read operation
and warning instructions may result in personal injury or property damage or death.
• Read engine manual, turn on gas valve and choke. Turn the engine switch to the ON
position.
• With spray nozzle pointed away from you and anyone else, press the trigger the on
spray gun to obtain pressurized cold water spray.
• For hot water, turn the propane gas valve ON. When a steady stream of water flows out
of the spray gun the burner will light automatically.
• Avoid installing in small areas or near exhaust fans. Exhaust contains poisonous carbon
monoxide gas; exposure may cause loss of consciousness and may lead to death. It
also contains chemicals known, in certain quantities, to cause cancer, birth defects or
other reproductive harm.
4.2 Warning during operation
RISK OF ASPHYXIATION. USE THIS PRODUCT ONLY IN WELL VENTILATED AREAS.
WARNING!
• Never run pump dry or leave gun closed longer than 3 minutes.
• The best insurance against an accident is precaution and knowledge of the machine.
• The manufacturer is not liable for any changes made to our standard units, or any
components not purchased from the manufacturer.
• Read engine safety instructions provided.
• Do not allow children to operate the pressure washer at any time.
RISK OF FIRE OR EXPLOSION: USE VAPOR FUEL ONLY. (Standard authorized LPG gas
tank only)
WARNING!
• Be certain all quick coupler fittings are secured before using the pressure washer.
• Do not allow acids, caustic or abrasive fluids to pass through the pump.
• Inlet water must be cold below 25°C or 80°F equivalent.
• Protect high pressure hose from vehicle traffic and sharp objects.
• Before disconnecting high pressure hose from water outlet, turn off LPG and pull the
trigger on the spray gun allowing water to cool to below 40°C / 100°F equivalent before
stopping the machine. Then open the gun to relieve pressure. Failure to properly cool
down or maintain the heating coil may result in a steam explosion
• Do not over reach or stand on unstable support. Keep good footing and balance at all
times.
• This machine must be attended during operation at all times.
• Do not operate this equipment under the influence of drugs or alcohol.
• Keep area clear of other people and animals.
4.3 Independent use of hot water and pressure washer