GoodDrs Dr's Light Clever User manual

User manual
Model : CL-DC20
Eng
Incomparable Dual Wave Light Quality
Incomparable Dual Wave Light Quality

03
Contents
1. Introduction 04
3. List of components 09
4. Parts and functions 10
5. Installation and connection 11
6. Direction for use 13
7. Selection of curing modes 14
9. Trouble shooting 16
10. Specification 17
11. Accessories 18
12. Warranty 18
13. Warranty card 19
2. Safety information 05
- Symbols
- Notes and reference
- Installation and connection
- Operation
- Maintenance
- Features
- Application
8. Maintenance 15
- Cleaning and sterilization
- Maintenance and replacement of the Battery

04 Incomparable Dual Light Quality
Introduction1
Thank you for purchasing the device.
The instructions described below have been designed to provide necessary information for successful
operation, daily maintenance and safety for use of this unit.
- Dual wavelength LED (peak 405nm & 460nm)
- Autoclaveable guide-cap (134℃)
- Variety of curing modes
- Easy-to read OLED screen
- Enhanced capacity battery
- Lithium-ion battery
- Interchangeable lithium-ion battery
- Chargeable battery alone
- Automatic sleep mode
- Ergonomic and familiar design
Features
Guide-cap
Control button
OLED screen
Handpiece
Charger
- Polymerization of light-cure catalyst containing dental materials with a wavelength spectrum
of 400 ~ 490nm.
Application

05
Safety information2
It is important to understand the following information to use this product safely.
Symbols
Indicates a potentially hazardous situation which, if not avoided, may result in
serious injury or death.
Indicates a potentially hazardous situation which, if not avoided, may result in
minor/moderate injury or in damage of property
Caution
Warning
Notes and References used in this manual are shown below.
Indicates that potential malfunctions may occur if the description is ignored.
Supplementary information to facilitate better operation.
Reference
Note
Notes and References

06 Incomparable Dual Light Quality
Safety information2
- Do not use or leave the unit in areas of high temperature or exposed to direct sunlight;
internal circuit defect may cause overheating or fire.
- Securely connect the dust-free power plug to the outlet.
Use this device in well ventilated areas. Overheating may cause fire.
- Do not touch the terminal areas of charger or battery with fingers or conductive objects,
such as metal wire or safety-pin. It may cause electric shock or fire.
- Do not use any charger other than supplied. It may result in electric shock or fire.
- The adaptor should be disconnected from the charger before connecting the power cable
to prevent an electric shock.
- Keep away from sources of ignition to avoid fire or explosion.
- Protect the handpiece, charger, and battery from any liquid to avoid electric shock or
functional error.
- Place the charger on a flat and stable surface. Do not drop handpiece or charger, in order
to avoid internal defect that may cause overheating or fire.
- Do not place the electrical cord near a gas burner other sources of heat.
Should the cord catch on fire, replace with a new one to avoid short-circuit.
Installation and Connection
Warning
Caution

07
Safety information2
- Disconnect the power cord by grasping the power plug to avoid injuries or burns.
- Avoid damage or use of unnecessary force on the power cord. This may cause an electric
shock or fire.
- Should battery fluid contact the skin or clothes, immediately wash it off with copious
amounts of water to avoid skin damage.
- Take the battery out of the handpice if it won't be used for more than 1 week.
- Connect the power plug only when battery is being charged. Insulation degradation may
cause electric shock or fire.
- Do not use this product for any purposes other than dental use.
- The product may malfunction or turn off due to static electricity.
- Do not use the device without guide-cap. It may result in burn cause by heat from LED.
- Do not plug the power cord with wet hands. This may result in an electric shock.
- In case of fluid leak from battery or partial discoloration/deformation of the Handpiece,
immediately discontinue use.
- Place the battery in correct direction when charging. Wrong directed placement may
cause malfunction, explosion, or fire.
- In case of partial discoloration of the charger, immediately disconnect the power plug
and repair the charger.
- In case battery fluid contacts the eye, immediately flush with copious amount of clean
water and seek medical attention.
- Do not use this product on patients with a history of cataract, retinal damage or allergic
reaction to light.
- Do not use this product on a person with a pacemaker as it may cause malfunction of
the pacemaker.
- Avoid exposing the light on intraoral soft tissue as it may affect the soft tissue.
- Use carefully the guide-cap to avoid broken lens on the guide-cap.
- Do not put the battery on the charger upside down. This may cause an explosion or fire.
Operation
Warning
Caution

08 Incomparable Dual Light Quality
Safety information2
- Use only the battery supplied to avoid fluid leak or explosion.
- Never disassemble or overhaul the product. Unusual performance may cause injuries,
electric shock, or fire.
- Ensure that charger and battery are always separated from the handpiece prior to cleaning.
- If the OLED screen malfunctions, remove the battery from the handpiece and reinsert it.
- User must be in charge of operation, maintenance and check.
- Take care a lens on the guide-cap to prevent broken when cleaning.
Maintenance
Warning
Caution

09
List of components3
User manual
Handpiece Charger Battery
Guide-cap (x 3) Adapter Power cable
Please check the contents described below when removing the contents from the original packaging.

10 Incomparable Dual Light Quality
Parts and functions4① Handpiece
ⓐ Start button : Operation and turn On/Off
ⓑ Mode button : Curing mode select
ⓒ Control button : Curing time select
ⓓ OLED screen : Display device state
② Guide-cap: Autoclaveable, easy to replace
③ Battery
④ Charger: Recharge battery display charging process
⑤ Adapter
⑥ Power cable
Guide-cap
Battery
Charger
Adapter
Power cable
Handpiece
ⓐ Start button
ⓓ OLED screen
ⓒ Control button
ⓑ Mode button

11
Installation and connection5
Refer to the information supplied on safety precautions during installation and connection.
1. Connection between adapter and charger
1) Securely insert the power cable with 100~240V
power outlet.
2) Connect power cable with adapter.
3) Connect adapter with charger
2. Inserting battery
① Carefully insert the battery into the handpiece as
directed by the arrow.
② The battery turns with the arrow, as seen in image.
*Avoid forcing the battery.
Note
- Use only the original adapter supplied.
- When the adapter is connected with charger, red and blue light will blink.
- If red and blue light is not blinking when adapter is connected, it is a charger
malfunction.

12 Incomparable Dual Light Quality
Installation and connection5
3. Inserting guide-cap
- Slowly insert the guide-cap into the handpiece
as picture. Insert it till right position.
- Replace the guide-cap when it is dirty, or intensity is lower than normal
condition cause by scratch or broken on lens.
- For convenience, sterilize the guide-cap before use.
Reference
4. Charging
- Insert the handpiece into the vertical slot at
the front of the charger.
- Red light on : Charging in progress
- Blue light on : Charging process is complete
- If the remaining battery is extremely low, red light may flicker while recharging,
which is not a malfunction.
- It will take approximately 3~4 hours before the battery will be fully charged.
Reference
Note

13
Direction for use6
2. Start of exposure
Press start button to start exposure with the selected mode.
3. Battery icon
This icon indicates the power remaining in the battery. Recharge or replace the battery when
"LOW BATTERY" sign appears on the display screen.
1. Activating handpiece
1) Press any button, then OLED screen will be on standby
mode and time display used last.
2) Select curing mode and time setting with mode button
and control button.
Initial screen
Standby screen
(last used mode & time)
- When battery inserted, the unit is automatically turned on.
Reference
- Press any button if you wish to end the curing process.
- Alarm during operating informs time passage.
Reference
- Sleep mode :
Reference
- Set-up memory : The handpiece will record the setting used last.
If unit is left unused for a few minutes, all functions are
automatically transferred to sleep mode with a short beep.
Hold down start button for approximately 3-5 seconds to shut
off light. If you want to turn on, press any button.

14 Incomparable Dual Light Quality
Selection of curing mode7
1. High mode
Time setting: 5, 10 sec.
Quick polymerizing with high intensity
2. Low mode
Time setting: 10, 20, 30 sec.
Polymerizing with low intensity
3. Soft start mode
Time setting: 20 sec. (fixed)
Special mode to avoid polymerization shrinkage
4. Pulse mode
Time setting: 10, 20 sec.
Special mode to avoid polymerization shrinkage
Curing mode can be set by pressing the mode button.
Various curing programs are available in this unit.

15
Maintenance8
- Clean the handpiece and charger gently with clean, soft, lint-free cloth.
- Avoid using solvents which contain ethanol or acetone.
- Do not use sharp or pointed tools to clean as they may damage or scratch the plastic.
- Clean the guide-cap with a soft cloth and disinfect. The guide-cap is autoclaveable.
- Remove restorative materials stuck to the guide-cap gently with a plastic spatula.
Avoid using sharp tool as they may scratch the surface of the lens and affect the intensity
of light.
Cleaning and sterilization
- Exposure to high room temperature may shorten the battery life and affect device performance.
Use the device in normal temperature.
- It is recommended for rechargeable battery to be charged immediately before use to maximize
efficiency.
- Remove the battery from the handpiece, if not being used for a long time.
- If the running time declines with a full-charged battery, replace the battery before use.
Maintenance and replacement of the battery

16 Incomparable Dual Light Quality
Trouble shooting9
* If the trouble is not settled after upper solutions, please contact local dealer or Good Doctors Co., Ltd.
If your curing light unit is not operating normally, please refer to the following points.
Cause and solution
Trouble
If the control button is pressed with excess force,
it will not work. In such case press the button gently.
1
2
3
4
5
Control button does not work
Display screen does not work
If the battery is completely discharged or connected
incorrectly, display will not appear. Recharge the
Battery or reconnect the Battery to reset the device.
If the start button is pressed for a moment, power
will be turned off. Press any button again. Check
the battery connection again.
If the battery is completely discharged, device can
be turned off.
Recharge the battery.
Power off while in operation
Not able to charge
If the power cord or etc. is not correctly connected,
the battery can not be charged. If the battery or
handpiece is not properly placed on the charger,
the battery can not be charged.
Poor intensity Dirty, damage of guide-cap can make poor intensity.
Clean the guide-cap or replace new one.

17
Specification10
* This specification is subject to change without prior notice
3.7V
405nm & 460nm
Approx. 232 x 40 x 26mm
Approx. 107g
Operation voltage
Peak wavelength
Dimensions (included battery)
Weight (included battery)
Handpiece
Operation voltage
Dimensions
Weight
5V
Approx. 110 x 105 x 68mm
Approx. 100g
Charger
Type
Nominal voltage
Dimensions
Weight
Lithium Ion battery
DC 3.7V
Approx. 75 x 25 x 25mm
Approx. 52g
Battery
Approx. 64 x 16 x 16mm
Approx. 5g
Dimensions
Weight
Guide-cap
Input voltage
Output voltage
AC 100 ~ 240V
DC 5V
Adapter
■Operation, transport, and storage condition for the main unit
Storage
0~40C
0~80%
Transport
-10C~50C
0~80%
Temperature
Humidity
Atmospheric pressure
Operation
10~40C
10~80%
800 ~ 1060 hPa

18 Incomparable Dual Light Quality
Accessories11
Warranty12
This product is shipped after strict inspection. Should the product have any problem under normal
usage within one year from the date of purchase, repair will be free of charge.
However, repair of consumables (guide-cap, battery, etc.) are not covered by the warranty. For more
information, refer to the warranty card attached.
Battery
Guide-cap (x 3)
Serial number check.
S/N : DC01200001
Gerhard-Domagk-Str.2, 53121 Bonn, Germany
TEL: [phone] FAX: [phone]
Website: www.gooddrs.de
Good Doctors Germany GmbH #208, B-dong, 283 Bupyeong-daero, Bupyeong-gu
(Woolim Lions Valley ,Cheongchoen-dong), Incheon,
21315, Republic of Korea
Tel : + 82 32 424 6325 Fax : + 82 32 424 6326
E-mail : [email protected] Website : www.gooddrs.com
Good Doctors Co., Ltd.
MM YY Serial

19
Warranty card13
We guarantee the quality df the product as follows
< Assurance details > 1. If there is any defect of manufacturer or product has any fault itself within the assurance period, it will be replaced with the same product. 2. Below cases are not effective for the free refund. - Malfunction and damage according to user’s carelessness. - Malfunction and damage according to natural disaster such as fire, earthquake and flood etc. - Malfunction and damage according to user’s intention or accident. - Malfunction and damage according to using incompaible product. 3. The manufacturer does not accept any liability resulting misuse.
Name of product : Name of model : Customer information - Office name : - Office phone : Distributor - Dealer name : Assurance period - Date of purchase : from , , 20 Product is for 1 year except accessories.
Good Doctors Co., Ltd. #208, B-Dong, 283 Bupyeong-daero, Bupyeong-gu, Incheon, Korea (Woolim Lions Valley, Cheongcheon-dong) (Zip code : 21315) Tel: [phone] Fax: [phone]

Rev.8 - Jan. 2020
Address. #208, B-dong, 283 Bupyeong-daero, Bupyeong-gu (Woolim Lions Valley ,Cheongchoen-dong), Incheon, 21315, Republic of Korea
Tel. [phone] Fax. [phone] Website. www.gooddrs.com E-mail. [email protected]