Do you need to turn the power switch off before steam cleaning a diesel bus engine ?

Is there a safety risk to leaving the power knife switch on while steam cleaning the bus engine compartment ?

2 Answers

  • Anonymous
    1 decade ago
    Favorite Answer

    RVT's from 97 and Up Has electronic control modules ,so be careful.

    shut the knife switch off and after steam cleaning let it rest for a while.

    in case the engine does not start, wait more time for drying out,it will.

    Just do not desperate.( and burn the starter trying up.)

  • moe h
    Lv 4
    1 decade ago

    It would be a good idea to shut it off.I have a mci d series and shut the power off on mine when cleaning.

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