REFINE A-Cure Curing Lamp Instruction Manual

Curing Light
Instruction Manual
Please read this manual before operating
Model: ACure A Cure plus

Safety Precautions

1. This product is intended for use in hospitals and dental clinics only. The use of the product must comply with the requirements of the relevant operating specifications and relevant regulations of the medical department. Users must be professionally  trained and qualified as dentists or technicians. De not look directly into the light output. Patient, clinician and assistants are always suggested wearing protectors (safety goggle, face shield…) to avoid crossing infection.

2. The products are reusable:
   Prior to each use, place a new barrier sleeve over the curing light. The hygienic barrier sleeve is customs fitted to the curing light and keeps the surface of the curing light clean. The barrier sleeve helps prevent cross contamination, helps keep dental  composite material from adhering to the surface of the lens and curing light, and prevent discoloration and corrosion from cleaning solutions. The curing lights must be cleaned and sanitized with appropriate cleaning and/or sanitizing agents after each  patient. The sleeve is not equipped with the curing light. Please note that the sleeve must meet the requirements of relevant medical device regulation and it’s disposable.

3. During the operation, the light should be aimed straightly at the composite resin to ensure the effect of solidification.

4. Please use the original light hood and follow the right installation ways to avoid the damage of blue light to the eyes.

5. Please do not use other than the specified voltage to recharge the battery. Only the original charging base, adapter and Lithium battery could be used, because other brand charging, adapter and Lithium battery are likely to damage the circuit.

6. Please recharge the battery at least 4 hours before first time usage. It’s forbidden to connect the charger to the base for long time while not charging and it’s not allowed to use the curing light while charging.

7. It is forbidden to touch the charging connector with metal or other conductor, to avoidingdamage the circuit of charge or the battery.

8. Please recharge the battery in cool and ventilated room. Please press the main unit to the buckle of charging base, in order to avoid the poor connection.

9. It is forbidden to self-taking-apart the battery, in order not to result in short-circuit or leakage.

10.  It is forbidden to extrude, shake or rock the battery. The Lithiurn battery is forbidden to be in short-circuiting situation and it is forbidden to put the battery with metal or other conductors.

11. The instrument has electromagnetic interference. Do not use it around electronic surgery, and use the instrument with caution in an environment with strong electromagnetic interference.

12. This product does not contain toxic or hazardous substances and it is discarded in accordance with the relevant laws and regulations on waste medical devices. Please deal with the replaced battery according te national regulations

13. As a professional manufacturer of medical instruments, we are only responsible for the safety on the following conditions:

• The maintenance, repair and modification are made by the manufacturer or the authorized dealer.
• The changed components are original of our company and operated correctly according to instruction manual.

Product contraindications:
The heart disease patient, pregnant woman, children and the person who are allergic to blue light should be cautious to use this equipment.

Symbol instruction

accompanying documents
| Date of manufacture| | Manufacturer
| According to the type of protection against electric shock:
CLASS II EQUIPMENT| | According to the degree of protection against electric shock:Type B applied part
| Screw inside/ outside| | Used indoor only
| Recovery| | Keep dry
| Handle with care| | Atmospheric pressure for storage
| Temperature limitation for storage| | Humidity limitation for storage
| Appliance compliance WEEE directive, Dispose as required by the  law.| | Time
| Turn on/off| | Mode

Product introduction

The curing light uses the principle of light radiation to irradiate photosensitive resin in order to quickly cure it. This product is intended for use in hospitals and dental clinics and it’s used for prevention and treatment of dental complications of adults or children.
Scope of application: suitable for dentistry, used to cure light-curing materials.
Product composition: main unit, LED light, light hood, charging base, battery and power adapter, etc.

The features of this product are:
1.1A variety of different working modes and working hours can be set.
1.2 Constant light power output, the decrease of battery power will not affect the curing effect.
1, 3 Large-capacity battery. While full charged, under 10 seconds of light per time, it can be used continuously for more than 500 times.
1. 4 Product schematic –

10mm

Replacement instructions for accessories

manual.
Charging base| Damaged| Replace directly according to the requirements of the manual.
Battery| Damaged| Take out the damaged battery and replace it with a new one.
Light hood| Damaged| Replace directly according to the requirements of the manual.

Technical parameters

3.1 Technical Parameters of each model (table 1)

b) Wave length: 385nm-515nm
c) Category: class I.d)Shoot limit(AEL): 3.910―³J| a) 10W high power blue and purple LED lamp.
b) Wave length: 385nm-515nm
c) Category: class I.d)Shoot limit(AEL): 3.910―³J
Classified by power supply| Powered by rechargeable lithium battery
Input| Charging: DC5V/2A  Working: 3.7V lithium battery(ICR 18500)
Rechargeable lithium battery| BBattery model: ICR 18500
Battery voltage and capacity: 3.7V/1900mAh
The battery has overvoltage, overcurrent and short circuit protection.
Power supply (Adapter)| Input : 100-240V AC 50Hz/60Hz 0.4A Max  Output: DC 5V/2A
Built-in fuse: T1A 250V
Inspection method of LED  lamp| When operating correctly, the LED lamp lights up, indicating that the lamp is in good condition.
Dental resin materials commonly used in clinic can match the wavelength of this curing light, such as 3M, Dentsply and other  resins.
Modes and time setting| Turbo: Blue and purple ligh, 1600-1800mW/cm2 for 5s,10s,15s,20s,25s
Ortho:Blue and purple light,1600- 1800mW/cm2 for 3s to work 10 times every cycle, or 5s to work 10 times every cycle, interval 1s
Ramp: Blue and purple ligh,1000-1200mW/cm2 for 5s,10s,15s,20s,25s
Soft: Blue and purple light, 800- 900mW/cm2 for  5s,10s,15s,20s,25s| Turbo: Blue and purple light, 2300-2500mW/cm2 for 1s, 3s,5s
Normal: Blue and purple light, 1000-1200mW/cm2 for 5s,  10s, 15s, 20s,25s
Ortho: Blue and purple light, 2300-2500mW/cm2 for 3s to  work 10 times every cycle, or 5s to work 10 times every cycle,  interval 1s
Check: purple light for 30s, 60s

Installation and demounting

Insert the large end of the light guide(front connector)into the mounting hole at the upper end of the curing light(please insert it into the bottom in a rotating way, do not be obliquely).
Clamp and install the light hood at the root of the light guide(front joint).
When removing or replacing the light guide, proceed in the opposite direction above.

Operation

5.1 When the machine is under stand-by mode, press on/off switch to light up the screen.
5.2 Time/Mode setting: press time switch to select operation time, press mode switch to select operation mode, and every time the key is pressed, there’s a beep. Without operating for 2 minute, the display will turn off and main unit enters the sleep state  automatically.
5.3 Point the light guide rod (front connector) light source at the right position, press the switch button and there’s a beep. The curing light will start to work as the mode setting. The display screen starts counting down from the selected time, and after the timing  ends, the display screen displays the setting time.
5.4 Before the end of setting time, at any time pressing the on/off key can finish the work.
5.5 After the end of an irradiation cycle, you can immediately press the switch to start the next irradiation cycle. If the handle starts to become hot, please stop working until the handle is completely cooled down. It is recommended that the number of  consecutive irradiations should not exceed 10 times.
5.6 If the transparent cover is stained with resin after use, please wipe it with a cotton cloth to avoid affecting the light intensity.
5.7 The effective light intensity of this machine is many times higher than that of the halogen lamp curing light, and the curing depth of the light- curing composite resin is not less than 4mm for 10 seconds.

Low battery prompt and charging

6.1 Low voltage indication: The battery symbol on the display starts to flicker, accompanied by a sound prompt
6.2 When charging,insert the charging cable into the TYPE-C socket at the back of the base,the charging indicator will light up. Green light means still charging,white light means charging process finished
6.3 The charging base has a light meter function. Connect the charging base to the power, then aim the light at the light meter area, the light intensity will be shown

Transportation, storage and maintenance

7.1 Transportation
7.1.1 During transportation, avoid shocking and vibration, handle with care and avoid inversion.
7.1.2 Do not mix with dangerous goods during transportation.
7.1.3 Avoid sunlight, rain or snow during transportation.
7.2 Storage
7.2.1 Do not mix with toxic, corrosive, flammable and explosive materials during storage.
7.2.2 The product should be stored in an environment where the relative humidity does not exceed 10% – 93%, the atmospheric pressure is 70kPa – 106kPa, and the temperature is -20°C – +40°C.
7.3 Maintenance
7.3.1 This equipment should be handled with care, far away from the source of the earthquake, and should be installed or stored in a cool, dry and ventilated place.
7.3.2 When the device is not in use, turn off the power switch and unpiug the power plug; when not in use for a long time, charge the main unit every 3 months.
7.3.3 To clean or disinfect, wipe the surface with clean water or disinfectant, do not soak.
7.3.4 After use, check if there is any resin remaining on the surface of lamp, so as not to affect the life of the front joint or affect the curing effect.

Troubleshooting

2. Faulty of battery
3. Battery protection| 1﹒Charge/Change a new battery
2﹒Change a new battery
3﹒Activate it by putting it on the base
Insufficient Light intensity| There is resin remaining on the surface of the light tip| Remove the resin
Not charging when connecting with the adapter| 1﹒The adapter is not connected well
2﹒Faulty of adapter or incompatible
3﹒The charging point is impurity.| 1.Reconnect.
2﹒Change the adapter
3﹒Clean the inner  connector of charging base by  the alcohol
Less working life after fully charge| Capacity of battery decreased| Change a new battery
The mode indicator twinkles when charging| Low voltage| Back to normal after 15-minute charging.

Electromagnetic compatibility

Attention:

• This Curing Light meets the relevant requirements of IEC 60601 standard electromagnetic compatibility. The basic performance of the light curing machine is: the front LED light can emit blue & purple light when working.

• The user should install and use it according to the electromagnetic compatibility information provided by the accompanying documents.

• Portable and mobile radio frequency communication equipment may affect the performance of the curing light, avoid strong electromagnetic interference when using it, such as close to mobile phones, microwave ovens, etc.;

• The guidelines and manufacturer’s declaration are detailed in the attachment.

• Without the express consent of manufacturer unauthorized changes or modifications to the equipment may cause damage to the equipment or other The electromagnetic compatibility of the equipment.
  Alert:
  This light curing machine should not be used close to or stacked with other equipment. If it must be used close or stacked, it should be observed and verified that it can be used in the configuration used.
  Normal operation.

• Except for the cables sold by the manufacturer of the curing light as spare parts of internal components, the use of accessories and cables other than those specified may cause the curing light Increase in emission or decrease in immunity.

• The following cables must be used to comply with electromagnetic emission and anti- interference requirements:
  Cable Name| Cable Type| Cable Length
  ---|---|---
  Power Line (Output end)| Unshielded Parallel Lines| 1.2 m

• Key components of electromagnetic compatibility

The key components of electromagnetic compatibility of this product are IC chip, main PCB, lithium battery, power adapter and LED lamp. Use or replace the accessories and cables that are not designed to match, will cause the electromagnetic compatibility  emission and anti-interference performance to be significantly reduced. Do not change machine parts without authorization.

Environmental protection

Please dispose according to the local laws.

After sales service

11.1 If this equipment cannot work normally due to quality problems from the date of sale, please show the warranty card and our company will be responsible for the maintenance. Please refer to the product warranty card for the warranty period and warranty  scope.
11.2 This product does not contain replaceable parts. All maintenance, adjustment, calibration and modification of technical parameters of the product can only be carried out by our company’s technicians or special repair shops. If customers need to repair  themselves, our company can provide them on request Circuit diagrams, component lists, legends, calibration specifications, or other materials needed to help qualified technical personnel repair the equipment parts designated by our company, but we will not  bear any consequences.
11.3 The user must use the original parts, purchase please contact with the local dealer or the manufaturer. Do not use the related accessories of other brands, so as not to cause damage to the light curing machine or other dangers.
11.4 After the power adapter, charging base and other accessories are damaged, users should not repair by themselves. Please buy new parts and replace them by yourself. If you need relevant information, please contact the manufacturer.

Special instructions

The company reserves the right to modify the machine design, product technology or accessories, operation manual and machine packaging content at any time without prior notice. The product is subject to the real object, and the picture is for reference only.  The final interpretation right belongs to the manufacturer.

After service and Warranty Instruction

1. Period validity: two year’s free repair for the main unit, charging base, power adapter from the date of purchase. One year’s free repair for lithium battery. Warranty card is necessary while submitting the repairing request.
2. Range of warranty: Within the warranty period of validity, we are responsible for any troubles caused by quality problems or products technique and structure.
3. The followings are beyond our warranty:

1. The damage caused by disobeying the operation instruction or lack of the needed condition.
2. The damage caused by unsuitable operation or disassembly without authorization.
3. The damage caused by unadvisable transportation or preservation.
4. There isn’t the seal of distributor or the warranty card isn’t filled in completed.
5. Light tip and protective light shield.

Name of Customer|
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Address|
Post Code| | Tel|
E-mail|
Purchase Date| | Production Date|
Distributor|
Model| | Product No.|

https://ww.alandental.com

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