Emglo M790-HC4V regulator leaking our blow-by holes
by Dick Netzer
(Olympia, WA USA)
Emglo M790-HC4V air compressor
I have an Emglo M790-HC4V. Recently the regulator valve started blowing air out the 2 holes on each side of the plastic nut where the base of the regulator screws into the compressor.
The regulator knob was very hard to turn.
I ordered the Emglo replacement/rebuild kit (P/N:OM-AM-RK) for the regulator. After installing the new kit, it does the same thing, except I can now turn the new regulator knob.
I don't know what to do at this point.
Any help would be appreciated.