5
Using the SX-15 with extractors with higher air flow will generally require the vacuum relief vents
to be opened more. Using the SX-15 with smaller portable extractors may require the vacuum
relief vents to be closed for the best water recovery. When using the Hard Boot the vacuum relief
vents will usually be opened more than it is when using the Brush Ring with the same
extractor.
Brush Ring Use
The SX-15 comes with a Hard Boot and Brush Ring.
Use of the Brush Ring will help prevent scratching of soft surfaces.
Truck mounts with higher air flow will get excellent recovery with Brush Ring.
Changing the Brush Ring
Changing the Brush Ring can be done quickly
and easily without tools.
1. Disconnect the solution hose from the
swivel.
2. Lift the three retainer levers on top of the
SX-15 head to release the retainers.
3. Turn the deck over and turn the three
rectangular retaining nuts on the retainers
to align with the holes in the bottom of the
Inner Shell, so they can pass through the holes.
Swivel
Brush Ring – AB53
Solution Hose
Three Retainer Levers
