Shellab BACTRON600 - Manual (Page 55)

55 | P a g e
USER MAINTENANCE (CONTINUED)
R EPLACING THE S LEEVE C UFFS
A sleeve cuff should be replaced if it shows signs of brittleness or dryness, or
if cracks are visible.
Standard Sleeve Cuff (4 Inches / 10cm)
Remove the sleeve cuff by performing the following.
1. Remove the black O-ring located on the outside of the sleeve
assembly, around the cuff. Gently roll the ring off to avoid damaging
it or the sleeve.
2. Slowly and gently remove the sleeve-cuff and its sleeve cuff-ring
from the sleeve.
3. Remove the second (2nd) black O-ring, which holds the sleeve-cuff
to the cuff-ring.
4. Remove the old sleeve-cuff from the cuff-ring and discard. Inspect
the cuff-ring. Replace the cuff-ring if there are cracks, dryness,
brittleness, or a loss of flexibility.
5. Inspect the black O-rings. Replace if cracks, dryness, brittleness, or
a loss of flexibility are present.
6. Inspect the sleeve. Replace if cracks, dryness, or brittleness are
present.
Replace the sleeve-cuff.
7. Pull a new sleeve-cuff on over the cuff-ring.
8. Pull an O-ring onto the cuff-ring, over the sleeve-cuff. Fit the ring
into the groove opposite the cuff’s fringe d side.
9. Pull the lip of the sleeve over the sleeve-cuff and cuff-ring. The
cuff’s fringed end should be left outside the sleeve.
10. Pull on the second O-ring. Fit the O-ring into the groove on the
outside of the sleeve and sleeve cuff. This is the unoccupied cuff-
ring groove.
End of Procedure