Sealife SL670 Scuba Diving Equipment User Manual


 
12
IX. Replacing the O-rings
Replace the two O-rings if damaged or at least once per year.
1) Use the O-ring Remover tool
provided to lift and remove
the O-rings.
2) Carefully clean O-ring grooves and O-rings before
installation.
3) Install O-rings by stretching
and lifting O-ring into the
groove. Do not roll the
O-ring or allow it to twist.
4) Apply a small amount of silicone lube on your finger tip and
wipe it around the O-rings. Wipe off excess lubricant. The
o-ring surface should have shiny, wet appearance.