Woodpecker Endo Motor User manual

Endo Radar Endo Motor
INSTRUCTION MANUAL

Contents
1 Introduction........................................................................................... 1
2 Installation and setting .......................................................................... 5
3 Motor alone mode............................................................................... 12
4 Apex locator alone mode .................................................................... 16
5 Combined length determination mode................................................ 20
6 Trouble shooting ................................................................................ 22
7 Cleaning, Disinfection and Sterilization............................................. 23
8 Storage, maintenance and transportation ........................................... 27
9 Environmental protection ................................................................... 28
10 After service ..................................................................................... 28
11 Symbol instruction ........................................................................... 28
12 European authorized representative ................................................. 29
13 Statement .......................................................................................... 29
14 EMC-Declaration of comformity...................................................... 29

1
1 Introduction
1.1 Foreword
Guilin Woodpecker Medical Instrument Co., Ltd. is a high-tech
enterprise in researching, developing, and producing dental equipment,
and has a perfect quality assurance system, main products including
ultrasonic sealer, curing light, Endo motor, apex locator and ultrasurgery,
automatic water supply system etc.
1.2 Introduction
Endo Motor products are mainly used in dental root canal preparation,
is used for each model pulpitis and pulp necrosis and various root tooth
root canal treatment of periarthritis of important equipment.
The equipment has the following characteristic:
a) Integrates the function of root canal length measurement, can
the measurement of single root canal, root canal preparation, also can
undertake root canal measurement and preparation at the same time.
b) The precise feedback technology, are sensitive to control the motor
output torque, in order to protect the root canal le
c) Cordless handle , operating freely.
d) Large capacity battery equipped with wireless charging system,
Ensure long enough use time.
1.3 Product conguration

2
1.3.1 Structure
Endo Radar is composed of Motor handpiece, Contra-angle,
measuring wire, USB wire , Power adapter, etc...
1.3.2 Product accessories
Motor handpiece Contra-angle
Power adapter USB wire
Measuring wire File clip Lip hook Touch probe
Tester Lubricator
Connecting & LED holder Protective silicon cover
1.4 Indications for use
Endo Radar is a cordless motor handpiece with torque and speed
control used for driving les in both reciprocating and continuous rotary
mode during an endodontic procedure.
1.5 Range of application
1.5.1 This product is suitable for various pulpitis and pulp necrosis
and various types of periarthritis of root tooth root canal preparation.

3
1.5.2 The product is only suitable for hospitals, clinics, and must be
used by a qualied dentist at the same time.
1.5.3 Contraindications
In cases where a patient has been fitted with an implanted heart
pacemaker (or other electrical equipment ) and has been cautioned
against the use of small electrical appliances (such as electric shavers ,
hair dryers , etc ) it is recommended not to use the this device.
1.5.4 The classication of the device
Internal power device.
Applied part: le clip, lip hook, touch probe, contra-angle.
Type B applied part.
Device not suitable for being used in the presence of a flammable
anesthetic mixture with air or with oxygen or nitrous oxide.
1.5.5 The main technical parameters
Battery: Base 2600mAh, 11.1V
Motor handpiece 750mAh, 3.7V
Power adapter: ~100V-240V 0.8A 50Hz/60Hz
Torque range : 6mNm~40mNm(0.6Ncm~4Ncm)
Rotate speed : 100rpm~650rpm
1.5.6 Working environment
Environment temperature: +5℃~+40℃
Relative humidity: 30%~75%
Atmosphere pressure: 70kPa~106kPa
1.6 Warnings
1.6.1 The device must only be used in suitable locations and only by
specialized physicians licensed to practice dentistry.
1.6.2 Use the specied battery for this device. Never use any other
batteries.
1.6.3 Do not expose the device to direct or indirect sources of heat.
Operate and store the device in safe environment.
1.6.4 The device requires special precautions as regards electromagnet
compatibility (EMC) and must be installed and commissioned in strict
conformity with the EMC information provided in this instruction
manual. Specifically, do not use the device close to fluorescent lamp,
radio transmitters and remote controls.
1.6.5 Long time use of the device will lead to overheating of the
micro motor, let it cold down that use. If the motor handpiece overheats
too persists, contact your distributor.

4
1.6.6 The USB port of the base must only be connected to USB port
of the handpiece through the USB wire. Never use it for other purposes.
1.6.7 Over-heat scorching: the handpiece cannot be used for 10
minutes continuously.
1.6.8 If the handpiece works for 10 minutes continnously, the
temperature of the surface of the handpiece and contra-angle may reach
56℃.
Contra-angle
1.6.9 Only use the original WOODPECKER contra-angle. Do not use
any other contra-angle or other reduction rate other than original one.
1.6.10 Never press the contra-angle push button when the motor
handpiece is running or if it is coming to a stop. This will lead to
detachment of the instrument or cause the pushbutton to overheat.
1.6.11 Never remove the contra-angle from the motor handpiece
during operation.
1.6.12 Only use undamaged root canal instruments. Please refer to
the information provided by the manufacturer.
1.6.13 Only insert the instrument when the contra-angle is stationary.
1.6.14 Never place your ngers on the moving parts of the instrument
while it is running or coming to a stop.
1.6.15 Before treatment, check the contra-angle for any damage or
loose parts.
Root canal instruments
1.6.16 Before use, make sure the instrument is securely locked in
place.
1.6.17 Never use continuous rotary instruments in reciprocating
mode.
1.6.18 Never use reciprocating instruments in rotary mode.
1.6.19 Use the torque and speed settings recommended by the
instrument manufacturer.

5
2 Installation and setting
2.1 Please remove the “Switch label” before rst time usage.
2.2 Through the tail restart hole can be directly cut o the base power
supply circuit, when there was a crash phenomenon such as the base, can
use a needle inserted with hole, when the base shutdown can be pulled
out, then open the base again, then to restart the base operation.
2.3 Installing and removing the contra-angle
2.3.1 Installing
Position the projecting tip of the contra-angle opposite the motor
handpiece slot, push the projecting tip of the contra-angle into the slot
without forcing until it “clicks in”.
The contra-angle can be install at 6 adjustable head positions.
2.3.2 Removing
When removing the contra-angle, pull it straight out.
When inserting and removing the contra-angle, turn the motor
handpiece power o beforehand.
2.4 Installing and removing the protective silicon cover
2.4.1 Installing
Put the protective silicon cover onto the contra-angle.

6
2.4.2 Removing
When removing the protective silicon cover, pull it straight out
slowly.
2.5 Installing and removing the Connecting & LED holder
2.5.1 Installing
Install the Connecting & LED holder into the motor handpiece, clamp
the contra-angle and le.
2.5.2 Removing
Sliding it in the direction of the socket of motor handpiece and then
removed with contra-angle. Otherwise it will be damaged.
2.6 Inserting and removing the le
2.6.1 Inserting
Insert the le into the chuck until it stops.
2.6.2 Removing
Press the push-button and pull out the le.
When inserting and removing the file, turn the motor handpiece
power o beforehand.

7
2.7 Touch button of base(Motor alone mode)
1 POWER Power on or power o
2 AUTO REV Automatic protection mode
3 REV Forward or reverse
4 VOL Adjust the volume
5 SET Parameters calibration
6 LED If continuously with green LED, it means wireless
charging
7 EN-Ap The mode switch
8 SYSTEM+ Select the File system
9 SYSTEM- Select the File system
10 SPEED+ Increase the motor rotation speed
11 SPEED- Decrease the motor rotation speed
12 TORQUE+ Increase the torque
13 TORQUE- Decrease the torque
14 FILE+ Positive selection key
15 FILE- Negative selection key

8
2.8 Touch button of base(Apex locator alone mode)
1 VOL Adjust the volume
2 3 SPEED +- Set the apical point, it can be set anywhere from 10
to apex(00)
4 En-Ap The mode switch
2.9 Touch button of base(Combined length determination mode)
Combined length determination mode parameter setting:
1 SET Touch the button for more than 1 seconds, enter combined
length determination mode parameter setting. Touch again, then exit .
2 VOL Adjust the volume
3 4 SPEED +- Set the apical point, it can be set anywhere from 10 to
apex(00)

9
5 6 SYSTEM+- Select “AP.REV/AP.STOP”, “ ”,
”
7 En-Ap Select “AP.REV” or “AP.STOP”, enable or disable
“ ”, enable or disable “ ”
Auto apical point reverse
The le will reverse when the le tip reaches the apical point.
Auto apical point stop
The le will stop when the le tip reaches the apical point.
Enable auto start
The le will starts rotating when it is inserted the canal.
Disable auto start
Enable apical point slow-down
The le slows down as it approaches the apical point.
Disable apical point slow-down
File Library
2.9.1 The device contains a le library with the preset popular NiTi le
systems.
2.9.2 Please follow the le manufacturer’s instructions for use .The le
system shown on the display must always match the le in use.
2.9.3 Torque and speed values are subject to change by the file
manufacturers without notice. Therefore, the preset values in the library
must be checked prior to use.
2.9.4 Please use the 8 sets Individual Program to create your own file
sequence. This enables you to manage your own series of les.
2.9.5 Never use reciprocating les in continuous rotary mode. Never use
rotating les in reciprocating mode.
2.9.6 Reciprocating mode
a.Speed and torque cannot be adjusted at WAVE ONE/RECIPROC
system
b. Three reciprocating angles are available at RECIPROCATING system.
c. If the maximum torque is achieved , the motor will auto
reverse. If this occurs, remove the le from the root canal and
clean the utes.

10
2.10 LCD screen

11
1 SYSTEM display the selected le system
2 FILE display the selected le type
3 SPEED display the rotation speed(applied only to continuous
rotation mode)
4 TORQUE display the limiting value of torque
5 TORQUE BAR display the limiting value of torque in the bar
6 AUTO REVERSE display the selected auto reversing protection
mode:
AUTO REVERSING
AUTO STOP
AUTO REVERSE OFF
7 ROTATIONAL DIRECTION
Display the rotation direction of device
clockwise continuously rotating
counterclockwise continuously rotating
Reciprocating motion mode
8 BATTERY
Display the remaining power of base:
Full state of charge
15%-80% of electricity
Prompt charging is needed due to the very low power
9 VOLUME
Display the volume of main unit
high volume

12
low volume
on silent mode
10 APEX BAR
Display apex bar
2.11 Introduction of LED and button on handpiece
2.11.1 The state of battery:
a) (green)full state of charge or enough
b) (yellow) 30%-60% electricity remained
c) (red)less than 30% of electricity, the battery need to be
charged immediately.
2.11.2 Wireless connecting state:
a) (green) wireless communication connected
b) (light o)Disconnected and long press the button, to restart the
handpiece
2.12 Standby mode
If the device is not used for 3 minutes, the motor handpiece will
automatically shut down. In shutdown mode, press the handle button,
you can boot instantly.
3 Motor alone mode
3.1 Base start and stop
3.1.1 starting: If power off, press and hold the POWER button for
several second, welcome screen will appear.
3.1.2 shutdown: When power on, press and hold the POWER button
for 1 second, the screen slowly get dark, and the device shutdown.
3.2 Starting and stop of Handpiece
3.2.1 When the handpiece is o, press the ON / OFF button, if the

13
LED is green , indicating that the handpiece is ready for work.
3.2.2 The handpiece is ready for work, if the LED is green, the
handpiece will work as the set program.
3.2.3 Long press the ON/OFF button, and the handpiece will turn o.
3.3 Auto reversing protection mode
3.3.1 AUTO REVERSING
During operation, if the load exceeds a preset value, the needle
rotation mode file automatically becomes reverse mode. When the
load again lower than the preset value, the file returns to the needle
rotationally forward mode.
AUTO REVERSING mode is only eective continuous forward
3.3.2 AUTO STOP:
During operation, if the load exceeds a preset value, The motor
reverse automatically and the base alarms .if the load lower the preset
value, The motor stops.
Push the handpiece button twice to restart the handpiece.
3.3.3 AUTO REVERSE OFF
If the load lower the preset value, The motor stops.

14
Push the handpiece button twice to restart the handpiece.
3.4 The display of the torque
Instructions
a)when it shows location 1 in the picture, The current load is 50% of
the preset load
b) when it shows location 2 in the picture, The current load is 80% of
the preset load
c) when it shows location 2 in the picture, The current load is 100%
of the preset load and the motor stops.
3.5 File choosing system
Touch the SYSTEM button to select the dierent system.Touch the
FILE button to select the dierent type of le from the system.
3.6 User dened system
The device is delivered with 8 programs with default values of torque
and speed.
Specic operation as follows
a.Push SYSTEM button to change to PROGRAM mode
b.Push FILE button to the subsystem ,which is not be setted
c.Push SPEED button and TOPQUE button to set user’s parameters
3.7 Changing the speed and torque
When desired continuous rotary le is selected,press SPEED key to
select the desired speed setting.
Press the TORQUE key to select the desired torque setting.
The speed and torque cannot changed for reciprocating systems.
3.8 Calibration
This function is to decrease fluctuation in the rotation speed of the
motor handpiece and the dierence in torque by the contra-angle.
Calibration is recommended when using a new/other contra-angle
or after an extended period of operation, as the running properties can
change with usage, cleaning and sterilization.
a. Install the contra-angle to the motor handpiece.
b. Touch the “En-Ap” button to select the Motor alone mode.

15
c. Touch the “SET” button for more than 1 seconds to enter setting
interface.
d. Touch the “SYSTEM” button to select “Contra-angle Calibration”
, then touch the “En-Ap” button to enter the calibration.
e. Power on the motor handpiece to start calibration.
f. The screen display “Calibration Successed”, then the display return
to its original state.
3.9 Battery charging
3.9.1 Base charging
The base has battery,when the LED twinkle and turn red , please do
not use anymore.then connect the charger
3.9.2 Handpiece charging
The handpiece has wired charging and wireless charging function.
a. Wireless charging: during the main unit is working, put the
handpiece in to the main unit, the LED will be turn light.
b. Wired charging : connect the USBwire between the handpiece
and the main unit, when it needs to be recharged during operation (as the
picture)
WARNNING
a. Do not open the device ,or change the battery. That may cause a
short-circuit.
b. If the battery leakages, please stop using immediately, and deliver
the machine to the authorized service center for repairing.
c. Please do not use other USB cable to charging, otherwise will
cause damage to the machine.

16
4 Apex locator alone mode
4.1 Insert the measuring wire
4.1.1 Insert the plug of the measuring wire into the left side socket of
the unit.(as the picture)
Picture 1
Attention:
a. Please be careful to use the device, keep it stable and avoid hit.
Incautious use will lead to the damage or the failure of the machine.
b. Measurement cannot be proceeded without the complete insertion
of the plug.
c. Be sure not to hit the plug. Keep the device away.
4.1.2 Insert the le clip and lip hook respectively into the two sockets
of the measuring wire. [Picture 1]
Attention:
Be sure not to pull the wire when inserting or pulling out the
measuring wire and the le clip. [Picture 2(a)]
Picture 2(a) Picture 2(b)
Correct operation showed as in picture 2(b).

17
4.2 Test the wire connectting (Test before each use)
a. Press the power button .When the machine is starting up, you
can press the En-Ap button. And you can enter into the apex measure
module.
b. Make sure if the plug of the measuring wire is inserted into the
socket correctly.
c) Make sure if the le clip and lip hook are connected well to the
measuring wire.
d) Make the lip hook touch the bent wire of the le clip [as showed
in picture 3] to conrm all the instruction bars are displayed on the LCD
screen and static display the digital ‘-3’, otherwise , it means that the le
clip or the measuring wire is damaged, should be replaced.
Picture 3
Picture 4(a) Picture 4(b) Picture 4(c)
4.3 Explanations on the interfaces displayed
a) The screen displays the front region of the apical foramen by
instruction bars. Please refer to the green region as showed. [Picture 4(a)]
b) The le has gone to the position near by the apical foramen when
it comes to the orange bars. [Picture 4(b)]
c) The file has exceeded the apical foramen when the red bars
displayed.A continuous beep sound will be generated at the same time
[Picture 4(c)]

18
1) Approx 2mm to apical foramen
2) Approx 0.6mm to apical foramen
3) Apex(apical foramen)
4.4 Testing the device by tester. (Two weeks test again)
User can use the tester to check if the device work properly, specic
operation is as follows:
a. Pulling out the measure wire and turn o the device.
b. Insert the tester
c. Turn on the device and press the En-Ap button. Then you can enter
into apex measure module. The screen shows “02”or ”03” or”04”. It
means the machine is ne.
4.5 Operationinstruction
4.5.1 Please let the measure wire insert the base. Then staring up
the power button. Next press the “En-Ap” button. And you can enter
into the apex mode.
4.5.2 When the device is starting up, you can press the power button
again. And the machine can turn o.
4.5.3 If you press the“ VOL” button, you can turn up the voice.
4.5.4 Hang the lip hook on the lip, make sure it contact the oral
mucosa as a reference electrode [Picture 5].
4.5.5 Clip the le with le clip, approach to the apex, then there will
be continuous alarm when the distance is less than 2mm [Picture 6].