2
7.
Always inspect for bent, dull or dam-
aged blades or drill bits before each
use. Do not attempt to straighten or
sharpen. Do not use if damaged. After use,
dispose of properly.
8.
Do not attach, insert or remove accessories
or attachments while the handpiece is oper-
ating.
Place the handpiece in the safe
position, if applicable, prior to installa-
tion or removal of items
. Accidental acti-
vation of the handpiece could cause injury.
9.
Continually check handpiece and attach-
ments for overheating. If overheating is
noticed, discontinue use and return equip-
ment for service.
10. Do not pressurize hoses until all fittings
have been connected and checked.
11. Never operate the handpiece above 110 psi
(7.7 kg/cm
2
) dynamic pressure unless an
extension hose is added to the standard 10
foot hose. Excessive pressure may cause
damage to instrument and exert unusual
stress on the hose.
12. Do not bind drill bit or reamer during use.
Over exertion may cause patient injury, user
injury, and / or damage to the instrument.
13. The nitrogen regulator is for use with pneu-
matically powered surgical devices only.
14. After each use, thoroughly clean handpiece
and attachments (See
“3.1 Cleaning and
Sterilizing” on page 15
).
