When deposits are visible 75% of the way up the housing, the scrubbing media needs to be replaced (see Figure 2).
- Release thumbscrew on bottom of housing to disengage yoke.
- Swing yoke to one side.
- Separate housing and bottom cap as an assembly from top cap.
- Remove spring and top baffle.
- Remove old media and center baffle and dispose of media properly (housing may be rinsed with soapy water to clean).
- Fill housing with 135cc of burl Saddles (tap housing to allow material to settle).
- Replace center baffle.
- Pour 65cc of Scrubbing Media.
- Replace top baffle.
- Replace spring.
- Clean o-rings on shell and inside top manifold (replace if necessary).
- Place center tube into o-ring seal in top cap.
- Push and twist to seal housing around o-ring.
- Replace yoke by swinging back into place and tighten thumbscrew once in position.
