6
H. After making sure that O-ring and wave spring inside
top of bowl are in place, reassemble bowl to head.
NOTE: Make certain O-ring is generously lubricated
NOTE: Wave spring ends should be pointed down to pre-
vent the wave spring from interfering with reassembly.
I. Reconnect drain tube to bulkhead fitting by pushing
tube into fitting until it locks in position.
J. Reinstall side and top panels.
K. Repressurize dryer and resume operation.
Element o-ring
Separator Element
Bowl o-ring
Drain Mechanism
Wave Spring
Tube
Hose
Barb
3.4 Automatic condensate drain
• Check daily to be sure automatic drain is discharg-
ing.
• Replace drain mechanism yearly.
A. Shut-off compressed air supply to the dryer and de-
pressurize.
B. Remove top panel.
C. Remove two screws holding side panel then remove
side panel by sliding upwards.
D. Disconnect drain tube from bulkhead fitting in
cabinet base. To remove, press the plastic collar in,
toward the fitting, while pulling the tube out of the
fitting.
E. Remove bowl - push bowl up, turn 1/8th turn to your
left, and pull bowl straight down.
F. Remove drain tube fitting from bottom of bowl.
G. Remove old drain mechanism by turning knurled
fitting to the right (clockwise) and remove.
H. Install new drain mechanism. If necessary, use a
wire or pencil to guide the new mechanism into
place.
I. Reassemble drain tube fitting to bowl.
J. After making sure that large O-ring in filter head is
in place, reassemble bowl to head.
K. Reconnect drain tube to bulkhead fitting by push-
ing tube into fitting until it locks in position.
L. Reinstall top and side panels.
M. Repressurize dryer and resume operation.
