B.A. International BA OPTIMA E+ BAE380R, Instructions For Use Manual

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a) Turn the motor handpiece power off.
b) Use tweezers etc. to open the rubber cover and then remove the
screw.
c) Remove the battery cover.
d) Remove the old battery and disconnect the connector.
e) Connect the new battery and put it in the motor handpiece.
f) Replace the cover and its screw.
It is recommended to contact local distributors or manufacturer to
replace the battery.
4.11 Oiling of contra angle
Only the original oil injection nozzle can be used for oiling of
contra angle. The contra angle needs to be lubricated after cleaning and
disinfection, but before sterilization.
1. Firstly, screw the injecting nozzle into jet of oil bottle. (Around 1
to 3 circles)
2. Next, plug the nozzle into the end part of contra angle, and then
grease the contra angle for 2-3s till the oil flow out of contra angle head
part.
3. Place the contra-angle upright for 30 minutes for leftover oil to
flow out.
Warnings
Motor handpiece cannot be filled with oil.
Cautions
a: To avoid the contra angle from flying due to pressure, use hand to
safely hold the contra angle while lubricating.
b: Please use the appropriate nozzle suitable for handpiece
lubrication.
5 Troubleshooting
Failure Possible cause Solutions
The motor handpiece
does not rotate.
Motor is on EAL mode,
EAL mode is only for
canal measurement.
Change to CW, CCW,
SGP or ATR mode.
There is continuous
beep sounds after
starting the motor
handpiece.
The continuous beep
sound is indicating that
the motor handpiece is
under CCW mode.
Stop the motor
handpiece and change
the operating mode to
CW Mode.
Contra angle
calibration failure
Calibration failure
caused by strong
resistance of contra
angle
Clean the contra angle,
and recalibrate after oil
injection.
The time of endurance
becomes shorter after
charging.
Battery capacity
becomes smaller.
Please contact
local distributor or
manufacturer.
No sound Beeper Volume set to 0.
Vol.0: Mute.
Set Beeper Volume to
1,2,3.
The continuously
rotating file is stuck at
the root canal.
Incorrect specification
setting.
Too high load torque of
file.
Choose CCW Mode,
start the motor
handpiece, and take the
file out.
6 Cleaning, Disinfection and Sterilization
6.1 Foreword
For hygiene and sanitary safety purposes, the contra-angle, the lip
hook, the file clip,the protective silicon cover and the touch probe must
be cleaned, disinfected and sterilized before each usage to prevent any
contamination. This concerns the first use, as well as all subsequent uses.
6.2 General recommendations
6.2.1 Use only a disinfecting solution which is approved for its
efficacy (VAH/DGHM-listing, CE marking, FDA and Health Canada
approval) and in accordance with the DFU of the disinfecting solution
manufacturer.
6.2.2 Do not place the contra-angle in a disinfectant solution or in an
ultrasonic bath.