PRESSURE WASHER TROUBLE SHOOTER
       Tech Tips and Troubleshooting
 for HOT WATER PRESSURE WASHERS

       Listed below is the problem you selected with causes, solutions and discussion

These instructions are intentionally basic.  We provide this information hoping they will assist you to get  your hot water machine going.  Servicing a hot water pressure washer can be very dangerous if you don't know what you are doing.  If you are not trained beyond these basic procedures seek professional help.  

Trigger gun closed

Pull trigger on gun

Hot water pressure washers must have water flowing through the coil before the burner will fire.  This is for obvious safety reasons.  A few hundred thousand BTU's, or more, will heat the small amount of water in the coil very quickly and cause a dangerous situation.  When the burner fires, always make sure water is flowing through the coil. 

When you pull the trigger on the gun a flow switch or pressure switch activates the burner.

SOME OF THESE OPERATIONS CAN BE EXTREMELY DANGEROUS.  IF YOU DO NOT HAVE SUFFICIENT TRAINING IN THESE PROCEDURES, WE RECOMMEND YOU SEEK ASSISTANCE FROM 
A QUALIFIED TECHNICIAN



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