-20-
8. Operation and Adjustment
1) Discharging the product with drain cock
- Pressurize the inside of the air filter when discharging drain. Drain will not be discharged properly if not
pressurized.
- Drain discharge mechanism is different depending on the bowl assembly. Check the bowl assembly and
discharge the drain following the method below.
Rotation type: After discharging the drain, tighten the drain cock to the opposite direction by hand until the
seal inside seals correctly.
Use of a tool can damage the product.
AM30/AM40: Drain cock (rotation type)
(Metal bowl / metal bowl with level gauge)
AM20: Drain cock (rotation type)
(Polycarbonate bowl / Nylon bowl)
AM30/AM40: With drain cock and barb fitting (push type)
(Polycarbonate bowl / Nylon bowl)
AM20: With drain cock (push type)
(Metal bowl)
OPEN
(Drain discharge)
Drain cock
PUSH
(Drain discharge)
Drain cock
Drain cock
With barb fitting
Drain cock
PUSH
(Drain discharge)
OPEN
(Drain
discharge)
Drain cock
