[Learjetter]

Thanks Randy!

I’ll do both solenoids first, as logbooks have no record of the solenoids, or the power pack, or the actuating cylinders ever being done. It’s possible the aircraft has vintage 1977 hydraulic fluid in the lines!

Update: removed, clean and replaced packing (MS28775-014) on both solenoids. Jacked aircraft and ran gear 5 times in a row with no issues.
Instructions attached.