SECTION 3 – QUICK RELEASE
CASSETTE SYSTEM
Remove the diaphragm from the inner extension pipe (Figure 5), leaving the
retaining ring on the diaphragm.
STEP 3: Examination
Inspect the diaphragm for a blockage or any damage. Even small holes will
compromise its operation. If any damage is evident, i.e. a cut or hole on the sides
of the diaphragm, replace it.
If there is a blockage, carefully remove it. If this can’t be done, a garden hose may
be used to flush the obstacle through. Do not use any sharp objects to probe or
push an obstruction as this may damage the diaphragm.
STEP 4: Diaphragm Assembly
Prior to re-installing the diaphragm, rinse the diaphragm and the inner extension
pipe thoroughly to remove any grit. Attach the diaphragm to the inner extension
pipe (Figure 6). Slide the top of the inner extension pipe (the end which is
opposite the diaphragm) into the body.
FIGURE 6
8
FIGURE 5
