2. Insert the cassette hooks into the pump's hinge pins.
3. Place pump with cassette on firm surface and push
down on top of pump so cassette fits tightly against
the pump.
4. Insert a CADD
and turn counter clockwise until the line on the lock
lines up with the arrow on the side of the pump, and
you feel the lock click into place.
5. Gently twist and pull on cassette to make sure
it is attached properly.
pump key or coin into the lock, push in
®