S-19-01-1214-UV101 V1.3
11
Section11: System Maintenance and Care
Daily Maintenance
It is recommended that you perform the following
maintenance procedures to help minimize bio-film
formation in the water path of your Little Beaver 2.0
ultrasonic scaler which could affect the water flow to
the ultrasonic insert, and scaling performance.
Start-Up Procedures at the beginning of the
day:
1. Open the manual shut-off valve on the dental
office water supply system.
2. Turn the System ON using the Power ON/OFF
switch. (see illustration on page 7) Verify the Power
Indicator Light is on.
3. Set the Power Control knob to minimum setting.
4. Set the Water Control knob to maximum.
5. Hold the Handpiece (without an insert installed)
upright over a sink or drain. Activate the Foot
Control and flush the water line for at least 2
minutes.
6. Place a sterilized insert into the Handpiece and
set the water control knob to your preferred
operating position.
Between Patients:
1.
Remove ultrasonic insert and handpiece sleeve
used, clean and sterilize.
2.
Clean and disinfect the surfaces of the cabinet,
Power Cord, Handpiece cable assembly*, control
knobs, Foot Control and cable assembly by
applying an approved non-immersion type
disinfectant solution* carefully following the
instructions provided by the disinfectant solution
manufacturer. To clean system, generously spray
disinfectant solution on a clean towel and wipe all
surfaces. Discard used towel. To disinfect system,
generously spray disinfectant on a clean towel
and wipe all surfaces. Allow disinfectant solution
to air dry. Do not spray disinfectant solution
directly on the ultrasonic scaler.
3.
Place a sterilized handpiece sleeve. Set power to
minimum. Hold the handpiece over a sink or drain
and flush the water line at maximum water flow
for 30 seconds.
4.
When ready, place a sterilized insert into the
handpiece.
5.
Please consider use a FDA approved sheath to for
the cable and entire handpiece or at least to cover
the handpiece from the fastening ring to cable
when sleeve is sterilized between patients.
Shut-Down Procedures at the end of the day:
2.
Remove ultrasonic insert and handpiece sleeve
used, clean and sterilize.
3.
Turn the System OFF.
4.
Clean and disinfect the surfaces of the cabinet,
Power Cord, Handpiece cable assembly, control
knobs, Foot Control cable assembly by applying
an approved non-immersion type disinfectant
solution* carefully following the instructions
provided
by
the
disinfectant
solution
manufacturer. To clean system, generously spray
disinfectant solution on a dean towel and wipe all
surfaces. Discard used towel. To disinfect system,
generously spray disinfectant on a clean towel
and wipe all surfaces. Allow disinfectant solution
to air dry. Do not spray disinfectant solution
directly on the ultrasonic scaler.
5.
Close the manual shut-off valve on the dental
water supply system.
*Note: Those Water-based disinfection solutions
are preferred, due some alcohol-based disinfectant
solutions may be harmful and may discolor plastic
materials.
*Note: The electric wire winding covered by heat
shrinkage tube which protected by handpiece sleeve
is very sensitive to the disinfectant solution and
water. After the disinfection, wipe surface of
shrinkage tube with a slightly damp cloth and dry
thoroughly before use.
Summary of Contents for Lil' Beaver 2.0
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