BG Light Ltd BLUEDENT POWER PEN User manual

OPERATIONS GUIDE
BLUEDENT POWER PEN - cordless
LED curing light
Black color
Silver color
OPERATIONS GUIDE
CONTENTS:
I. UNIT DESCRIPTION AND FUNCTION
II. TECHNICAL DATA
ATTENTION!
Before installation and starting work with the unit, carefully read this guide!
I. UNIT DESCRIPTION AND FUNCTION
II. TECHNICAL DATA
III. ACCESSORIES AND SPARES
IV. SAFETY PRECAUTIONS
V. PREPARATION AND SEQUENCE OF OPERATION
VI. ROUTINE CARE AND MAINTENANCE
VII. WARRANTY CONDITIONS
VIII. BLUEDENT DATA
IX. SYMBOLS
X. SERVICE DATA
LED curing light BLUEDENT POWER PEN cordless is a light source for intraoral polymerization
of dental materials. The unit uses LED (Light Emitting Diode) module as the light source.
BLUEDENT POWER PEN cordless
1. Operating voltage - 3.7V Li Ion battery (800mAh)
2. Power consumption - mains adaptor: 110-240VAC / 50-60Hz, 0.2-0.1A.
- Output: 5VDC / 1.2A micro USB socket.
3. Dimensions:
- max diameter of handpiece - 25mm
- length - 148 mm without lightguide
4. Weight of Emitting handpiece - 105 g
5. Light intensity:
- up to 1000 mW/sq.cm - constant intensity, regardless of battery charge level.
6. Emitting time:
- In RAMP mode - 10 / 20 / 30 sec. /±10%
Start/Stop button, can stop in every moment by second press of the button.
7. Emitted light - blue, 450-490 or 410-490 nm.
8. Light source - powerful LED crystals in module.
9. Charge time - 6-8 hours for full charge and 3-4 hours to 80% of full charge.
10. Working ability after full charged battery - up to 2000sec.
The
emitted light is in the wavelength range 450-490 or 410-490 nm .
is produced in conformity with MDD 93/42/EEC and 2007/47/EC.
11. Visual indication - color RING and (audible) signal every 10 sec.
12. Low battery warning. Fully discharged battery indication.
13. Working mode (1 min. / 10 min.)
2

3
1. - 1 pc.
2. Cordles
3. Battery (inside the unit) - 1 pc.
4. Lightguide - 1 pc.
5. Protection shield - 1 pc.
6. Protection cap - 1 pc.
7. Holder small - 1pc.
8. Holder big - optional
9. Operations guide - 1 pc.
III. ACCESSORIES AND SPARES
Charge adaptor with micro USB output 5V DC / 1.2A
s handpiece - 1 pc.
1
4
5
2
3
6
7
8
4
IV. SAFETY PRECAUTIONS
NOTE: Lightguide and protection cap must be sterilized before every use !!!
The lightguide is provided in a non-sterile condition and must be sterilized prior to
patient contact.
As with all technical devices, the proper function and safe operation of this unit depend on the
user's compliance with the standard safety procedures as well as the specific safety
recommendations described in this Operations guide.
1. The unit must be used in strict accordance with the Operations guide. The manufacturer
accepts no liability for any damage resulting from the use of this unit for any other purposes.
2.
3. Before start-up of the unit make sure that the operating voltage indicated on the adapter label
corresponds to the mains voltage. Operation of the unit at a different voltage may damage the unit.
Electrical safety is ensured by Protection class II against electrical current damages according to
EN 60601-1. Use of “Shuko” plug or unit's grounding is not necessary.
BLUEDENT should be operated in indoor premises, in the following conditions:
- temperature +10° - +40° C;
- relative air humidity - 30 - 75%;
- atm. pressure - 700 - 1060 hPa;
- absence of chemically active or flammable substances.
4. Irradiation of the eyes bears certain risk for their damage. Therefore the light must not be
directed toward the eyes! Exposure must be restricted to the working area. Use of protection
glasses for operator and patient that blocks effectively the blue spectral range is highly
recommended! This curing unit produces high-output curing energy! A significant increase
in curing energy is possible compared with equipment previously used. It is important to
observe the following precautions and procedures:
• Do not place light directly on or towards unprotected gingiva or skin.
• Adjust curing techniques in accordance with the increase in curing energy.
Start/Stop button
Color indication ring
Battery pack USB charge connector

ATTENTION! The emitted light is in the wavelength range 410-490 nanometers.
During work use protection goggles!
5. The unit can be used only doctor's advice by or in persons with heart pacemakers implant;
persons with photobiological reactions; persons currently taking photosensitive medication;
persons with cataract surgery; persons with retinal diseases, etc.
6. Solvents, flammable liquids and powerful heat sources must not be kept near the unit as
exposure to one of these factors may damage the plastic parts of the unit.
7. Cleaning agents should not enter the unit as this may short-circuit the unit or cause
potentially dangerous malfunction.
8. Only factory-authorized technicians are authorized to open and repair the unit.
9. Only original BLUEDENT spare parts should be used to replace defective parts.
The unit warranty does not cover any damage resulting from the use on non-original replacement
parts. The unit or any of its parts should not be disassembled while it is connected to the mains!
10
11. Pursuant to Directive 2002/96/EC, this symbol shows that the product must not be
disposed of as urban waste at the end of its operating life. The product must be taken to
centers specialized in separate collection of electric and electronic equipment. Correct disposal
of the equipment, which is no longer used, prevents negative consequences for the environment
and human health!
. FRAGILE! Be extremely careful during transportation, storage and handling of the unit!
5
V. PREPARATION AND SEQUENCE OF OPERATION
1. BLUEDENT is designed for use as a battery powered unit for use in dental clinics.
Take the curing light BLUEDENT out of the packing and fix the holder with screw to suitable place
on the dental unit.
2. Mount lightguide and protection shield or protection cap.
See VI. ROUTINE CARE AND MAINTENANCE for instructions of initial cleaning and mounting.
t
NOTE: Lightguide and protection cap must be sterilized before every use !!!
Attention! The unit should be placed at least 1 me er away from any heat source.
For curing of back teeth
(apply like shown)
For curing of front teeth /
common application.
Protection cap
6
4 -
4.2 -
-
4.3 -
4.
4
.1
When f
.
4 -
. Direct the light of handpiece to the curing spot at the closest distance (2-7 mm)
and make sure the lightguide does not touch the photocomposite during the first several
seconds and after that, when surface layer is hardened enough, the head can touch the
photocomposite.
6.
pressing of the Start/Stop button - 20sec
THREE pressing of the Start/Stop button - 30sec
After second pressing of the Start/Stop button or after the selected time exposure the unit is
deactivated.
Deactivated mode
constant intensity,
regardless of battery charge level.
5
TIMER: ONE pressing of the Start/Stop button - 10sec
TWO
protection activated
Color ring indication
Color indication
ring is not lit.
Color indication ring is blinking
blue. ully charged battery is lit blue.
The curing light has
Color indication
ring is lit green.
Color indication ring blinks yellow.
Charging
Photopolymerization
Thermal
.
Diagram of curing cycle - RAMP curing mode
0 3 10 20 30 sec.
IMPORTANT!
Connect power charger in proper way!
3. Connect the power adapter to charge battery if needed.

7
6
The unit is equipped with overheating protection, which is activated if the temperature
of the LED module rises up to 50°C. When overheating protection is activated the color ring will
blink in yellow next 60sec, then is deactivated until the temperature of the handpiece reaches
35°C. It is necessary to wait for device’
. Overheating protection
s cooling down.
- Finish the curing procedure and
connect to charger.
Need charging in few minutes
- POWER LED FUNCTION
- COLOR RING INDICATION
- Charge / Beeper
- End of charge
- Working mode
- Thermal protection activated
- Fully discharged battery
8
7.
The cordless handpiece is equipped with electronic charging control that ensures optimal
battery charge and helps avoid overcharging.
7.1 Charge adaptor is SYS1421-0605-W2E - 100-240VAC input and 5VDC output - micro USB
type. It is not allowed to use another type power supply.
7.2 Low Battery indication:
-rarely blinking of lightguide shows that battery is almost discharged. Handpiece can be used
for several minutes, light intensity remains stable.
7.3 No danger for battery overcharge - inside is battery protector. When battery is fully charged,
the handpiece can work for approximately 2000 sec.
7.4 Curing light can be used during charge time.
7.5 :
- Place the battery end of handpiece on a non-slip surface and unscrew the cylindrical part 3
of the handpiece. Carefully remove the coupling with the battery out.
- Install new battery in reverse order.
- To assemble handpiece, place the battery end of handpiece on a non-slip surface, then hold
firmly part 1 to fit part 2 together. In the same time screw cylindrical part 3 back to front cone -
part 1.
The fitting of parts 1 and 2 - tooth and groove - must match!
Battery cable must not be rotated in any way!
7.6. The battery must not be immersed in water or thrown in fire, short circuit + and - polarity.
Utilize according to local requirements.
- When discarding old battery, observe environment protection rules!
BATTERY MAINTENANCE, CHARGING AND REPLACEMENT
Note:
Use only original BLUEDENT POWER PEN Li-Ion battery!
To replace the Li-Ion battery
(For more information, see pictures on page 9.)

9
Part 1 Part 2 Part 3
10
VI. ROUTINE CARE AND MAINTENANCE
1. Examining of lightguide / protection cap.
Lightguide is mounted / dismounted by pulling (can be rotated).
Every day the lightguide tip should be examined for:
- stuck restorative material (it should be removed very carefully with blunt non-metal object);
- mechanical damages on the lightguide. It should be sterilized by autoclave at 134° C for 5 min.
The same must be done for protection cap.

11
2. Cleaning of the unit.
For disinfection of the unit, spray the disinfection agent onto a piece of soft
cloth / cotton and clean the handpiece and power adapter. Do not use abrasives or solvents as
these may damage the plastic parts of the unit!
Do not spray directly onto handpiece or in button / charge connector!
3. Infection control
To prevent cross-contamination, it is recommendable to use a disposable barrier sleeve over the
handpiece for each patient.
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VII. WARRANTY CONDITIONS
1. Warranty period of the BLUEDENT curing light is 24 (twenty four) months from the date
of purchase. If date of purchase is not written, warranty starts at date of production.
2. During the warranty period the replacement of the defective parts (LED module and battery -
6 months warranty) is done free of charge by manufacturer's service.
3. If during the guarantee period the unit is damaged, due to incorrect operation
(mechanical, chemical, thermal or electrical damages), damage caused by improper use,
storage or any other reasons in user's fault, the repair is paid by the user.
If any damage is noticed on electric cables, the device must be brought immediately to
manufacturer's service. The device must not be used if cables are damaged.
If liquids, such as water and solvents, aggressive or flammable substances and their vapors, also
pouring or wiping the device with the same, insects or rodents have entered the device, it must be
brought immediately to manufacturer's service. In such cases warranty is lost.
Damages and claims are not accepted due to electric shocks, thunder storms, non-following of
measures for electric safety or insufficient protection of patients, personnel or outer persons
toward light irradation.
The manufacturer does not owe compensation for lost benefits in cases of defects or imperfect
functioning of the device regardless of the cause.
No claims and damages are accepted due to incorrect security and attention for protection during
transportation, unpacking, moving, work and preservation of device. Warranty becomes null and
void if any of the above mentioned happens.
If a dispute arises on the application and interpretation of this Operations guide, it shall be solved
according to the applicable laws in Republic Bulgaria, and the court of Plovdiv shall be the court
of jurisdiction.
4. This warranty becomes null and void if any repair to or servicing of the product is performed
by any unauthorized party or if other than original BLUEDENT spare parts are used therefore.
5. The manufacturer recommends that the users check once a year (or if there is an incident
immediately) in the manufacturer's service if the parameters: output light intensity and heat
radiation of their units are in the admissible range. This check-up is done free of charge in the
manufacturer's service.
6. The warranty servicing is performed at the manufacturer's service at the following
address:

13
155, Vasil Aprilov Blvd.
4027 Plovdiv, Bulgaria
tel./fax:: [phone]
e-mail: [e-mail]
http://www.bglight.com
VIII. BLUEDENT DATA
SN:
LOT:
DATE OF PRODUCTION:
:
DATE OF PURCHASE:
QC
14
IX. SYMBOLS
Manufacturer
BG LIGHT LTD,155 Vasil Aprilov Blvd., 4027 Plovdiv, Bulgaria
Pursuant to Directive 2002/96/EC, this symbol shows that the product
must not be disposed of as urban waste at the end of its operating life.
Pay attention to the instructions accompanied by this symbol.
Fragile!
Product with CE mark.
Applied part type BF
s
W
Hz
mm
A
V
Pa
° С
g
Ohm (electric resistance unit)
Second (time unit)
Watt (power unit)
Hertz (frequency unit)
Milimeter (length unit)
Amper (electric current unit)
Volt (electric voltage unit)
Pascal (atmosphere pressure unit)
Degrees Centigrade (temperature unit)
Gram (weight unit)
Serial number
LOT

The device is equipped with double electric insulation (Class II)
SN
LOT

15
X. SERVICE DATA
Last revision: 19.08.2013 16