Hydraulic selector valve knob label

bigmax7 · Post by **bigmax7** » Tue Apr 14, 2009 1:04 pm

Can anyone please tell what the label for Hydraulic selector valve knob says ON A 4000. I have some of the wording left on the label. "PULL FOR ?????? MIDWAY EXT. & INT. ?????PLUS FOR INT. SERV.

5000blues · Post by **5000blues** » Sat Aug 08, 2009 11:58 pm

I think it should be PULL FOR EXTERNAL SERVICES
If you push it in the main quadrant lever works the lift arms, if the knob is out the lift armsstay in position and the quadrant lever works the external services.
Hope this helps.

Post by **Brian** » Sun Aug 09, 2009 7:00 am

The valve on the 4000 is a three way valve. In is lift arms only, midway is lift arms + external services and right out is external sevices only.