Controlling The Water Flow; Infection Control; How To Replace The Filter Disk; General Comments On Scaling - parkell TurboSENSOR Manual

To return to normal scaling power, lighten
foot-pressure. (The yellow "Turbo" light will
go out.)
The "Turbo" mode allows you to scale at
lower power than usual because you do not have
to allow for occasional pieces of residual calcu-
lus. If you encounter hard-to-remove accretions
during debridement, simply use the "Turbo" fea-
ture to eliminate them. (The "Turbo" mode does
not change the water flow, so extended proce-
dures may require a water adjustment.)
Whenever you release the pedal, the green
"on" light on the front panel will instantly turn
off. If you are operating in the "Turbo" mode, the
illuminated Turbo light will also turn off, though
it may take several seconds.

CONTROLLING THE WATER FLOW:

Turn the water control counter-clockwise
to increase the flow. (Notice the arrow printed
on the control panel.) If water does not flow
through the insert when the foot pedal is
depressed, the water passage in the scaling
insert may be clogged.

INFECTION CONTROL:

When removing the autoclavable handpiece
sheath, hold the handpiece at the base with one
hand and turn the top counter-clockwise with
the other ... taking care not to twist the hose.
The sheath will unscrew and slip off.
Sheaths can be sterilized in any
conventional steam autoclave
instructions. DO NOT USE DRY HEAT
following manufacturer's
OR CHEMCLAVE.
NOTE: Autoclaving does
not remove debris that has
accumulated on the sheath.
Failure to adequately remove
debris may result in inadequate
sterilization. The sheath must
be washed in soap and water
and rinsed in running water
prior to autoclaving.
Before replacing the
sheath, lubricate the O-ring on
the handpiece with water to
assure a tight seal. Slide the
sheath over the handpiece
carefully to avoid damaging or
dislodging this O-ring, and
screw the sheath in place.
(Do not overtighten.)
The exterior case of the scaler may be wiped
with a cloth dampened by any standard surface
spray cleaner as desired.

HOW TO REPLACE THE FILTER DISK

(Time required: 10 seconds):
The water filter disk should be replaced
when it becomes very dark or so clogged with
debris that water flow is impeded:
1.) Disconnect the scaler from the water supply.
2.) Remove the old filter disk by holding it
in one hand and twisting off the hose
connectors on either side. (They rotate in
opposite directions.)
3.) Install the replacement filter disk, and
firmly tighten the
connectors using
hand pressure.
4.) Reconnect the
scaler to the water
supply and check
for leaks.
Note: If the filter becomes clogged and you
do not have a replacement disk, the hose
connectors can be locked together without the
filter disk to allow emergency operation.
If you have any questions, please contact
Parkell's Service Dept. at (1-800-243-7446).
Replacement Filters (10 per package):
Stock No. D419

GENERAL COMMENTS ON SCALING:

I Ultrasonic scalers should be used only by
trained, licensed professionals.
I Inserts and handpiece sheath should be
sterilized before each use.
I Do not operate unit without water flowing.
I Use of face mask is recommended when
operating this device, to avoid inhalation
of bacterially-contaminated aerosol by the
operator. High-speed suction to remove
this aerosol from the dental environment,
as close to the source as possible, is
also recommended.
I Use the lowest effective scaling power for
the case at hand. This keeps heat generation
to a minimum.
I Before using the insert in the oral cavity,
adjust the water spray over sink or cuspidor
until desired mist is obtained. For maximum
patient comfort, use a good flow of water
which acts as coolant, lubricant and lavage
to flush out debris.
I If patient is new to ultrasonic scaling, tell
him/her what to expect. If procedure
becomes uncomfortable, adjust power and
water controls accordingly.
I Grasp handpiece in a comfortable manner,
like holding a pen. To remove deposits from
teeth, always use a light brushing stroke with
the side of the insert tip in contact with the
tooth surface. Excess pressure will not
improve scaling action, but may cause
heating and pain to the patient. Keep the
scaler insert in motion at all times and