commander 500B main landing gear servicing

[wesair44]

Hey, anyone here knows how to service the main landing gear strut on the 500B?  I don't see any schrader valve on top of the strut but only at the bottom. Just need to service the mains as it is sitting alittle low on air.

Thanks!

[appleseed]

The valve for the main gear is located on the lower portion of the strut