Air Dryer
4 Maintenanc
e
4 - 3
⑥
Check Case “O” Ring to confirm whether there are any scarring,
twist, or foreign matters adhering to it. Then, apply grease thinly
and fit it in the gap of the case assembly.
⑦
Mount the case assembly to the body of auto drain.
Rotate until its lock button snap-fits.
⑧
Turn the case assembly lightly to confirm whether it cannnot be
turned. If it can be turned, do this procedure again from the
process to fit the case assembly with the body.
⑨
The drain tube is installed according to original. After the
cock is closed of Residual Pressure Release Cock, the
drain tube is installed according to original Residual
Pressure Release Cock when the cock is opened.
⑩
Open the ball valve.
Case “O” ring
Case Assembly
Lock Button
Residual Pressure
Release Cock
Release Bush
