sawzall5150
Well-Known Member
- Joined
- Feb 9, 2016
- Messages
- 56
- Location
- missourii's ozark mountains
- Occupation
- Seld employed welder, fabricator,millwright,piping
Howdy. I have removed the backhoe operator control valve and kitted the boom up/down valve. Now that I have it all back together hardly anything works. The boom cylinder will move in and out about a inch. It swings right ok but will only return about 20% from where it starts. Crowd/curl nothing. Loader and outriggers work fine. I'm assuming this is air? Other than letting it run how do I get the air out? I can find 1 big canister filter for the hydraulics under the cab but are there more tucked in somewhere? I have the shop repair manual and the tech manual but neither shows anything about filter or screen location. Thank's.