Engine speed to low

Questions & AnswersEngine speed to low
Cas Staff asked 5 years ago

I have a Sullair 1150XHH/1350XH with a compass controller driven by a C18 CAT.
The problem is that it will load up and then after a while it will shutdown with “engine speed to low”.

Diesel supply is all o.k new filters clean fuel etc,

1 Answers
Austine maduforo answered 1 year ago

I want to start the compressor XAS 185 KD 7. And it did not start. Rather it showing me

1. Shut down 6420 stop failure

2. 7000 communication error.

please advice me on what to do next in order to start it.