Diode Laser Hair Removal System User Manual Welcome to use KOHAO KH-2 diode laser hair removal system. The system uses 80 8 nm diode laser and offers painless permanent hair reduction.

Note: Please do not open the machine before you read this user manual! 1. KOHAO KH-2 Diode Laser Hair Removal Machine could emit the high-intensity infrared laser b．eam. Please follow some operation regulations: According to the standard of NOHD, please wear the suitable protection glasses for operator and patient in order to protect the eyes,  Please do not point the laser at the eyes directly. 2. Please make sure to be familiar with the structure and manual before operation. 3. Diode Laser Hair Removal Machine is only allowed to be used by people who had enough safety and operation training....

a. Initial position, as shown in picture 1 b. Lift up the spanner and turn it right as in picture 2 above to the position shown in Picture 3. c. Flip the lever, then the box can be opened.

4.Basic machine structure and circuit diagram Do not power up the system before you read this manual! 1. Please check all the parts in package list to confirm all are received.

2. Remove the fitting and install the handle holder a. Unpack the accessories and unscrew the screws on the handle bracket as in picture 1 b. Insert the handle holder into the holding slot as in picture 2 c. Screw up as in picture 3 3. Install the handle picture 1 picture 2 picture 3 a.Please check the structure of inside of handpiece connector , those parts should be connected correctly . b.Insert it and rotate it to the right until it cannot rotate, as shown in picture 3 4. Add water to water tank. Please confirm your machine model. KH-DHRS- 1 has micro-channel laser stack in the handle piece....

5) Press the welcome interface, you will enter the second page as the right picture above. Till now, you are successfully enter the hair removal system. Please follow the “6. OPERATION” chapter to start the treatment. 6) For any emergency situation, please press the emergency button (Red Mushroom) to shut down the laser immediately. 7) After treatment, if you want to turn off the system, you can use the key to shut it down directly. And turn off the air switch at the back panel. You can remove the VAC plug if necessary. Here is a welcome page. Just press “Start” Bottom , you will enter the second...

When you enter into SHR Page,you can adjust fluence and energy by “ A ” and “ V ”. In addition, you can press”Save” to keep your preferred parameter in record,then you can use the new parameter in next treatment. There are totally 3 parameters to be set, including: Fluence, PULSEWIDTH and FREQUENCY. 1) Fluence shows energy value of a single pulse laser per unit area. The step width is 1J/cm2. You can adjust it by pressing “ A ” and “ V”. 2) ENERGY shows energy value of a single pulse laser. The step width is 1 KJ. You can adjust it by pressing “A ” and “V 3) GRIDSIZE is the number of Size of...

7) Save is to keep your preferred parameter. 8) Reset is to back to recommended parameter quickly. 9) Setting is used to set the system parameters. The appearance has been set without the need for user Setting. 10) Language is used to set the Language. 11) INFO is used to display system information. 12) In this condition, you can set the parameter. It means that the machine is working, you can’t set the parameter. It shows the system status. A. Status: Water temperature high. The cooling water temperature range should be between 15~35℃ . If it is higher than 35 ℃ , the laser will stop. Please...

3) Please refer to explanation of “SHR Mode” for other buttons. 1) Fluence shows energy value of a single pulse laser per unit area. The step width is 5J/cm2 . You can adjust it by press “A” and “ V”. 2) ENERGY Fixed frequency is 1 HZ, accumulated light energy. Please refer to explanation of “SHR Mode” for other buttons. Jj^L PULSED IDTH JUUl FREQUENCY In this mode, two customers can be served at the same time. 1) Fluence shows energy value of a single pulse laser per unit area. The step width is 1J/cm2 . You can adjust it by pressing “A” and “ V”. 2) PulseWidth represents the time of each light...

“△” and “ ▽” from 1- 10Hz with a step width of 1Hz. Please refer to explanation of “SHR Mode” for other buttons. Treatment process 1.Clean the treatment part with disinfection 2.Shave the unwanted hair of the treatment area

Diode Laser Hair Removal KOHAO KH-2 The treatment of the hair removal needs experienced professionals. Do not use it if you have no experience for such kind of laser device. 2. Operators and patients must wear laser goggles to protect eyes from any laser damage threat. Please notice that this is a high power laser device and if the patients feel very painful, please stop the laser and check if there is anything happening to the patients’ skin. Adjust it as a proper power that the patients can stand to do the tr light color, you can adjust the laser power up to 25~40J/cm2 . For light color to...

Diode Laser Hair Removal KOHAO KH-2

Diode Laser Hair Removal KOHAO KH-2

2. The machine must be operated in a room with air-conditioner. The room temperature is better <28°C. 3. The environment temperature can not go below ZERO, or the ice may damage the water tanks and water channels inside the machine and the handle piece. 4. Clear the gel on the handle piece and make sure there is no dust around the Sapphire. 5. Do not bend the tube of the handle piece too hard, or this may cause water flow rate low warning. 6. Do not plug in & out the handle piece connectors frequently. This may cause water leakage or water jam or bad electrical connections. 7. Do not shot the...

Diode Laser Hair Removal KOHAO KH-2 Please take necessary protections for the operation of the machine and handle piece, and notice that following situations can not be warranted: 1. Operation the system without water. 2. Power up the system without connecting the handle piece. 3. Regular drops of the handle piece. 5. Other manual operating mistakes. After starting the hair removal machine by key switch, the system will enter self-check program, if some parts of machine has problem, there will be a warning showing in the “Status” column” on the screen, and warning sound can be heard at the same...