air leaking from compressor

[D.Fisher]

I have an air leak coming from the behind 90 degree elbow which goes into the regulator. The air hose that goes into there is copper and it is not listed on the parts list.It looks like most of these parts are obsolete.I suspect there is an o-ring there that is leaking. Anyone have any suggestions for repairing this unit? Thank You,D.Fisher

[Mark]

Hello,

I think the tube you are reffering to is the outlet pipe (part #D20694, item #16 on the parts breakdown). It is attached to the regulator with a compression nut (item #17 part #SSP-7821-1), and a rubber o-ring (item #15, part #SSG-3105) on the parts diagram. I would guess that it is either the o-ring or a crack or split in the outlet pipe itself that is leaking.

I hope this helps with your repair!

-Mark