TPC LED 55BN User manual

• All instructions in this USER’S MANUAL must be completely read before installation or operation.
TPC
User Manual
LED 55BN Built In LED Curing Light
REV. 1-1-13

1. INTRODUCTION 1
1.1 TECHNICAL INFORMATION 1
2. FEATURES 2
3. ACCESSORIES 3
4. INSTALLATION 3-4
5. OPERATION 5
6. MAINTENANCE 6
7. TROUBLESHOOTING 6
8. WARRANTY 7
Table Of Contents

1. INTRODUCTION
ank you for purchasing the LED 55BN curing light. e LED 55BN is a dental curing light which uses
the latest LED technology to polymerize composite resin.
Caution
Attention: Important information is being presented. Refer to the Operator’s Manual for more informa
tion.
High intensity Light: Protect your eyes from the light generated by this product
Shock Hazard: Beware of electrical shock or injury. Type B Applied Part
Class II Medical Equipment
Electronics Waste: Properly dispose of when use is discontinued.
1.1 Technical Information
Range of Light (in nm) 430 - 490 nm
Light Intensity at the Tip (mW/cm2) 1200 mW
Battery Life 200 cycles at STANDARD mode, 10 seconds per cycle;
135 cycles at STANDARD mode, 20 seconds per cycle.
Charging Time to Complete 5 Hours
Battery Type Lithium Ion
Cradle Battery Rechargeable
Operating Temperature 15 - 30°C (60 - 86°F); Unit turns o automatically when
the temperature at the wand tip reaches 48° C
Power Input, Curing Light 5.2 VDC @ 1.0 A
Power Input, Power Supply 90 - 240 VAC @ 50 - 60 Hz
Pulse Rate 10 Hz
Pulse Duty Cycle 50%
Storage and Transport Conditions 0 - 40°C (32 - 104°F)
0 - 100% RH
-1000 to + 9000 meters elevation
1

2. FEATURES
1. Latest LED technology.
2. Minimal heat output.
3. ree preset programs
FAST : Full power output.
PULSE : 0.5 second intermittent output.
RAMP : So start.
4. Timer
e Led 55BN has a xed timer. e unit will cure for a total of 20 seconds. At 10 seconds the light will
“beep” indicated that you have reached the 10 second time mark. At 20 seconds the light will “beep”
again and automatically stop the curing process.
5. Sleeping Mode
If the LED 55BN is unused for a period of 3 minuts the curing light will convert to “Sleep Mode” to
conserve power.
6. Auto Memory
LED 55BN will remain in previous settings including the curing time and the curing program.
7. Bulit in
e LED 55BN always has power supplied to it.
10. Over Heat indicator
e low battery indicator light will illuminate “red” when the battery
does not have sucient power to operate the light. e over heat light
will illuminate “yellow” if the handpiece has over heated.
When the light is illuminated “green” the light has sucient power to cure.
2

1. Curing Light Handpiece 2. Power Supply 3. Oval Protector 4. Light guide
PN: LED55BHP LED55B PSW PN: P219 PN: P109
5. LED55BN HP tubing 6. Function Switch
3. Accessories
1
2
3
2
4
5
4. Installation
Step 1 : Connect Power Adapter to input to
power supply. Check the voltage on the power adaptor.
It should read 90 - 240 Vac or 24V AC. Depending on
which unit was ordered will determine which power
adaptor you received.
3
6

4
4. Installation continued....
Step 2: Attach the HP tubing to the main power adaptor as shown. e connector will only t one way so do not
force it into place.
Step 3: Attach the HP tubing to the back of the curing light. Once the threads are aligned, turn the light clock-
wise to fasten it onto the tubing.
Step 4: Attach the light guide. To attach the light guide, gently slide the chuck portion of the light guide into the
end of the curing light handpiece. You may rotate the light guide once its properly seated into the light.
Step 5: Place the light shield onto the chuck portion of the light guide.

5. Operation
A. Set Curing Program
Press and hold the function switch for two seconds and you will see the modes change every second. To stop on
the desired mode simply let go of the depressed button for the desired mode.
(1) FAST
(2) PULSE
(3) RAMP
1.Curing Time
2.Battery Sign
3.Curing Program
B. Set Timer
e LED55N has a xed curing time of 20 seconds. e light will beep at 10 seconds and then automatically stop
the curing process at 20 seconds.
C. Start to Operate
Press button to start curing program. To interrupt a program, press curing button again. When the program
nishes, the curing light handpiece will beep again then turn o the light immediately.
D. Turn o the Power
Allow curing light handpiece to enter into sleeping mode automatically. is will shut down the curing function
to save the power. To completely shut down curing light disconnect from handpiece tubing.
Function
Button
5

6. MAINTENANCE
1. Be sure there is no resin or material sticking to the surface of the light guide.
2. If materials are sticking on the light guide immediately clean it with so cloth. Keep light guide clean for better
light intensity and curing performance.
3. e light guide should be sterilized aer each use. It can be safely autoclaved at 121 °C. For no more then 15
minutes. Let cool before handling.
4. e other accessories such as curing light hadpiece and eye protector should be scrubbed with pure water and
sheathed in accordance with standard disinfection procedures.
5. Keep curing light handpiece in charging station while not in use.
6. e User should wear colored protection glasses to avoid eye injury due to LED light.
7. TROUBLESHOOTING
Fault Possible Cause Solution
e low battery indicator on the
curing light is solid red
power supply failing Repalce power supply
e overheat indicator light is
orange
e curing light has overheated Allow to cool for 10 min
When the light is not in use it em-
mits light from the end.
Damage to main PCB board on
light.
Return for factory service.
My light guide is very loose when
placed in the curing light
O-ring damaged or missing Check o-ring or repalce
e light changes modes on its own Function button is depressed in Verify the function button is not
stuck. Press and release the func-
tion button
None of the mode or status lights
are illuminating
power supply not working
Contacts are dirty on the back of
the light
check power supply
Clean contacts
When i try to attach the light to the
tubing its very tight and will not
fully attach
Tubing may have been dropped and
the threads are dented in
Repalce / repair tubing
I see a halo pattern when the light
is being used
Light guide has cracks in the ber Replace light guide
6

7
Warranty Information
All of our products sold are guaranteed to be free from defects in workmanship and materials for a 1 year from
date of purchase, unless otherwise stated. TPC will repair or replace any defective part at no charge. During the
warranty period. TPC will not be responsible for labor charges or shipping charges to / from the TPC facility.
is guarantee does not cover normal wear or stains on surface nish. e guarantee does not cover damage
resulting from improper installation or misuse. All claims against the freight carrier must be initiated at the time
the damaged items are received. e claim is the responsibility of the customer. We are improving our products
on a continuous basis. We reserve the right to make modications without the need for prior notication and
are not obligated to modify previously manufactured items. Light guides and batteries are not covered under any
type of warranty.
Warranty Card
Name:____________________________________________________
Address:__________________________________________________
City:_____________________State:______Zip___________________
Phone Number:(____)______-________FAX:(____)______-________
Email Address_____________________________________________
Model: LED 55N
Handpiece: SN________________
Base: SN_____________________
Please complete this card and return it to TPC. Include a copy of your invoice or packing slip.
Return to:
TPC Advanced Technology
851 S. Lawson St
City Of Industry, CA 91748
Or Email a scaned copy to ser[email protected]m