Hot water pressure washers - anyone maintain them?

[WHPES]

Got asked to look at one this week. Faulty fuel pump.

Just wondering if anyone else works with them and are there any typical faults / problems to watch out for?

 

[turnpin]

Came up on a legionnaires course I went on should be flushed at least weekly if not in regular use ..regards turnpin:8:

 

[WHPES]

Off the back of this job, I've got another one to look at. The heater won't trigger so I'm guessing some kind of flow switch problem.

 

[on31ll]

what make ? got a friend who owns a tool hire and repair shop he does them so can him if ya get stuck ?