Guilin Woodpecker Medical Instrument X-Cure User manual

Content
1. Introduction ........................................................................................ 1
2. Product Performance Structure and Components .............................. 1
3. Basic Technical Specications ........................................................... 3
4. Installation and Demounting .............................................................. 4
5. Operation ........................................................................................... 4
6. Precaution ........................................................................................... 5
7. Contraindication ................................................................................. 6
8. Daily maintenance .............................................................................. 6
9. Trouble shooting ................................................................................ 7
10. Storage and transportation ............................................................... 8
11. After service ..................................................................................... 8
12. Environmental protection ................................................................. 8
13. European authorized representative ................................................ 8
14. Symbol instruction ........................................................................... 8
15. EMC - Declaration of conformity .................................................... 9
16.Statement.......................................................................................... 12
17.Dental caries testing principle.......................................................... 13

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1. Introduction
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 scaler, curing light, apex locator and ultrasurgery etc.
1.1 Features
1) Three working modes: Low,Soft,High
2) Time setting :
High:1S,2S,3S
Soft:5S,10S,15S,20S
Check:30S,60S
3) Constant light intensity. The solidication eect is not aected by the
consumption of remaining power.
4) Large capacity battery. A full charge can be used for more than 400
times continuously under 10s working time mode.
5) The check mode is used to detect dental calculus,dental caries and
cracked tooth.
1.2 Principle and Application
1.2.1 X-Cure adopts the principle of ray radiation to solidify the light-
sensitive resin by shooting at it in a short time.
1.2.2 This product is used for dentistry. It has the function of accelerating
the material of dental restoration curing.
1.2.3 The use of purple light teeth, the resulting uorescence response,
detection of dental caries or plaque.
2. Product Performance Structure and Components
X-Cure curing light (dentistry) is mainly composed by LED, light hood,
charging cradle, battery, adapter, main unit.

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3. Basic Technical Specications
3.1 Size: 276mm×28mm×30mm
3.2 Net weight: 750g
3.3 The components of machine: see the packing list.
3.4 Adapter:
3.4.1 classied by power supply
The power supply by the rechargeable battery.
3.4.2 Rechargeable Lithium battery:
Battery model: ICR18490,Battery capacity: 1400mAh
Battery has over-voltage, over current and short circuit protection
3.4.3 Adapter(charge)
Adapter input: AC100~240V 50Hz/60Hz 0.8AMax
Output: DC15V 1.6A
Built-in fuse: L250V T3.15A
3.5 Light source:
3.5.1 10W high power blue light LED
3.5.2 Wave length: 385nm~515nm
3.5.3 Class: class I
3.5.4 AEL: 9×10-3J
3.5.5 check method: When operate machine properly, LED luminous
means LED is in good condition.
3.5.6 The wavelength of our curing light machine can match with dental
resin material which are commonly used on clinical, such as 3M and
Dentsply.
3.5.7 385nm to 515 nm (blue light ) wavelength range of radiation: not
less than 250 mw/cm2.
3.5.9 Work condition:
Environment temperature: +5℃ to +40℃
Relative humidity: 30%~75%
Atmosphere pressure: 70kPa to106kPa
3.6 Safety classication
3.6.1 Protection type against electrical shock: ClassⅡ

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3.6.2 Protection degree against electrical shock: Type B
3.6.3 Protection against harmful ingress of water or particular matter:
ordinary equipment (IPX0),can’t be waterproof.
3.6.4 operation mode: short time run equipment.
3.6.5 Safety in the presence of ammable anesthetic mixture with air,
oxygen or nitrous oxide: not suitable under this condition.
4. Installation and Demounting
4.1 Aim the mounting holes which on the upper of machine ,and make
the long side of optical ber inserted to it (must screw the optical ber
to the end, don’t inclined inserted).
4.2 When the battery needs to be charged, connect the plug of the adapter
into the AC100V~240V power supply. Then connect the output plug of
the adapter to the DC 15V input plug of the pedestal, then put the main
unit into the pedestal. Please pull out the adapter after charging.
5. Operation
5.1 Press the mode button to set the working mode, the corresponding
indicator will on when a mode set.
5.2 High:2300~2500 mw/cm2
5.3 Soft:1000~1200 mw/cm2
5.4 Check:200~400mw/cm2
5.5 Press the time button to set the solidifying time:
High :1S, 2S, 3S
Soft:5S, 10S, 15S, 20S
Check:30S, 60S, the solidifying time
5.6 When operating, aim the optical ber at the correct position, press
the power button , a “di”sound will appear, the LED shine the blue light
and start to work under the selected mode. Screen began to display the
countdown time. When the countdown back to 0 the work nished .Then
the screen will return to setting time.
5.7 While operation, press the power switch button can stop work at any
time.
5.8 At the end of a working cycle , the next working cycle can be started

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immediately by short pressing the button. If the main unit gets hot
obviously, please turn o the device until the main unit becomes cool.
Please don’t make it continuously illuminate more than 10 times.
5.9 Low power detect circuit is xed inside of the main unit, when low
power is detected, the battery symbol on OLED screen become wink,
please charge in time.
5.10 Connect the adapter well when charge. Inserted the main unit into
the charging seat and pressing out the buckle between the main unit.
Then the OLED screen will scroll. If detect battery damage or other
abnormal, the charging indicator lights ashing.
5.11 When operating nish, please clean the optical ber with calico to
avoid infecting the light intensity.
5.12 This equipment will turn o automatically if don't any action within
2 minutes, turn it on by press power button.
5.13 The eective light intensity of this equipment is much more higher
than Halogen Lamp, The solidied depth of the curing light composites
resin for 10 seconds will not less than 4mm.
6. Precaution
6.1 The optical ber should be autoclaved under the high temperature of
134℃ and pressure 0.22 Mpa.
6.2 Please recharge the battery at least 4 hours before rst time usage.
6.3 During operation, the light should be aimed straightly at the resin to
ensure the eect of solidication.
6.4 Be sure to use the original light hood to avoid the blue light hurt
eyes. Prohibit aiming light at eyes directly.
6.5 Only the original adapter could be used, because other brand adapters
are likely to damage the circuit.
6.6It is forbidden to use metal or other conductors to touch the charging
point of main unit, because it may burn the internal circuit or make the
lithium short circuit.
6.7 Charging the battery in the condition of cool and ventilated. Please
make sure of pressing out the buckle between the main unit and the

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pedestal, otherwise the battery charging might be failed because of the
poor contact.
6.8 Do not disassemble the Lithium battery, it will lead to the circuit
short or the electrolyte leakage.
6.9 Do not squeeze, shake and short the battery, do not store the battery
with metal material.
6.10 The instrument has electromagnetic interference. Do not use around
the electronic operation, at the same time have a strong electromagnetic
interference environment should be careful to use the instrument.
6.11 It is forbidden to use when charging or operation.
6.12 This product should be used by trained, qualified dentists. And
this product is suitable for dental patients. Must be use in hospital or
professional medical site.
6.13 To avoid electromagnetic interference, the device should be
installed at the medical site which meet the requirement of EMC.
WARNING: The adapter should be connected to the socket which is easy
for operator to touch.
WARNING: over-heat scorching: the deivce cannot be used for 20s
continuously.
WARNING:High temperature burn, The machine can not direct shining
to the skin tissue like lips and mucosa.
WARNING:Check mode, Prohibited for curing resin-based materials.
7. Contraindication
The heart disease patients, pregnant women and children should be
cautious to use this equipment.
8. Daily maintenance
8.1 This equipment does not include the self-maintainable spare parts.
The maintenance of this equipment should be taken by the appointed
professional or special repair shop.
8.2Please use accessory which is designed and supplied by our company,
contract with the local dealer or our company if you want to buy. It
may cause potential dangers to curing light or other damages which is

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designed and supplied by other manufacturers.
8.3 The accessory of the product should be cleaned by clean water or
sterilized liquid. Do not soak.
8.4 Please clean the resin remained on the top of the main unit after
using to avoid infecting the life-span or solidied eect.
9. Trouble shooting
Faulty Possible cause Solutions
No indication
No response.
1. Battery is out of
power.
2. Battery is protected.
3. Faulty of battery.
1. Charging.
2. Please put the curing
light into the pedestal for
charging, then the battery
works again.
3. Please contact our
special repair shop or us.
Light intensity is
weak.
There is resin on the
top of the optical ber.
1. Clean the resin.
2. Change a new optical
ber.
The equipment
doesn’t charge
when the adapter is
connected.
1. The adapter is not
connected well
2. The charging point
is impurity.
3. Faulty of adapter or
incompatible.
1. Reconnect.
2. Clean by the alcohol.
3. Please contact our
special repair shop or us.
Effective duration
of the battery
become short.
The capacity of the
battery decreased.
Please contact our special
repair shop or us.
The OLED screen
twinkles when
charging.
low voltage. Back to normal after 15
minuets charging.
If all the above solutions have been completed, the machine still can not
work normally. Please contact our special repair shop or us.

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10. Storage and transportation
10.1 The equipment should be handled carefully and lightly, kept away
from the shaking source, installed or stored at shadowy, dry, cool and
ventilated places.
10.2 Don't store the equipment together with articles that are
combustible, poisonous, caustic, and explosive.
10.3 This equipment should be stored in the environment where the
humidity is 10%~93%, the atmosphere pressure is 70kPa~106kPa and
the temperature is -20℃~55℃.
10.4 Excess impact or shake should be prevented during transportation.
Handle with care.
10.5 Don't put it together with dangerous articles during transportation.
10.6 Keep it away form the sun, rain or snow during transportation.
11. After service
From the date this equipment has been sold, base on the warranty card,
we will repair this equipment free of charge if it has quality problems,
please refer to the warranty card for the warranty period.
12. Environmental protection
Please dispose according to the local laws.
13. European authorized representative
14. Symbol instruction
Date of
manufacture Manufacture
Class II
equipment
Consult the accompanying
documents
Ordinary
equipment Type B applied part
Used in door
only Handle with care
Keep dry Recovery