Hynautic needs hydraulic oil

[davidwigler]

Anyone have a schematic diagram you could post or email me?

[racclarkson@gmail.com]

Anyone have a schematic diagram you could post or email me?

Your secretary quit?

[SKYCHENEY]

The system needs zero pressure. Its only pressurized to keep air OUT of the system. If there is a small leak, oil will come out, but air will not get in. The pressure is there for safety, not to facilitate any of the workings of the system.

[davidwigler]

Your secretary quit?

😃

I spent about an hour looking online. Some of the links wouldn’t open and I ran out of time.

[davidwigler]

Thanks guys, that was easy once I tried. Strange it was low on fluid but still had 10psi pressure. Now that I pumped it up to 25 psi I’ll probably find I have a leak somewhere. 🙉

[SKYCHENEY]

Thanks guys, that was easy once I tried. Strange it was low on fluid but still had 10psi pressure. Now that I pumped it up to 25 psi I’ll probably find I have a leak somewhere. 

Slow leak may be at the steering cylinder. If its on the end that is covered, it leaks into that cavity and may not drip out of there until it builds up enough to come out of the holes in that casting.