I am currently working on a 299 cat. I’m installing a mulcher attachment that runs on high flow hydraulics. I can’t seem to turn on the high flow and none of the buttons on the joysticks work except for the thumb wheel. I am wondering if you need cat et to turn these functions on. Any help will be greatly appreciated.
On my 287, you need to jumper 2 wires on the electrical work tool connector on the boom to enable high flow.
Thanks for the reply. That seems to be the answer I’m getting from other sources. When I solve the issue I will post what it was.
two options. jump K & B for 120 litres per minute or jump N & B for 150 litres per minute