1After confirming that the power adaptor is connected to the main body, press the power switch. (Fig.11)

●“Low” on the level indicator lamp lights and “COOL” on the mode indicator lamp starts flashing. If a lamp in another mode is flashing, press the mode switch button to switch to “COOL.”

When the " HOT MASK " mode is finished, press the power switch and the " COOL " mode will automatically be set.

2Wait until the cooling head has cooled.

●Preparation for cooling takes about 10 seconds. “COOL” on the mode indicator lamp flashes during preparation.

●When the device is ready for use, the ready sound will beep, and the mode indicator lamp will be turned on.

CAUTION

The device does not vibrate in “COOL” mode.

3Apply the cooling head gently to your skin and move it slowly just like patting your face. (Fig.12)

●The mode indicator lamp will change to lighting from flashing. The cooling head does not vibrate.

●The time for use is within one minute and 50 seconds.

●Since you can apply the device to the same area of your skin for only one second, repeatedly apply the head to your skin on and off towards the face.

CAUTION

●Do not slide the cooling head over the skin.

●Do not keep the cooling head in the same area of the skin, but move it around. The cooling effect of the cooling head may be lessened.

4After one minute and 50 seconds have elapsed, the device will be automatically shut off. (Automatic shutoff function)

●The finish sound (beep beep) will inform you.

●When the “COOL” mode is finished, the main body and the cooling head become slightly hot, however this is not unusual.

5After use, make sure to pull out the power adaptor from the electric outlet and the main body. (Fig.7)

●If a toner/moisturizing product remaining on the skin attaches to the cooling head or the main body, please wipe off with a tissue.

●The power adaptor may become slightly hot during use, however this is not a device failure.

CAUTION

If all of the mode indicator lamp and the level indicator lamp start flashing and the abnormality detection sound beeps during use, this is a warning of device failure. Pull out the power adaptor from the electric outlet, and contact the distributor for repair.

About skin sensing function

●This device is a product which operates through the human body. Applying the skin to the back plate and the head will make an electrical circuit start to operate.

Unless you touch the back plate and apply the head to the skin, it will not start to operate.

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Hitachi KH-186B manual About skin sensing function
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KH-186B specifications

The Hitachi KH-186B is a robust and versatile piece of construction equipment known for its reliable performance in various earth-moving and material handling applications. This hydraulic excavator is an embodiment of Hitachi's commitment to blending advanced technology with functional design, catering to the needs of operators across construction, mining, and infrastructure development sectors.

One of the standout features of the KH-186B is its powerful engine, which delivers remarkable horsepower while maintaining fuel efficiency. This engine is designed to ensure optimal performance even in demanding conditions, making it suitable for heavy-duty tasks. The sophisticated hydraulic system enhances operational capabilities, providing smooth and precise control, allowing operators to execute even the most intricate operations with ease.

The excavator is equipped with an advanced hydraulic oil cooling system that extends the life of the components, ensuring the machine runs smoothly even during prolonged use. The boom and arm design of the KH-186B allows for an extended reach and digging depth, maximizing productivity in various applications from trenching to lifting heavy materials.

Safety is a focal point in the design of the Hitachi KH-186B. The machine features a spacious and ergonomic cab that provides maximum visibility for operators, reducing blind spots and enhancing safety on the job site. It is also equipped with advanced safety features, including automatic stability control and emergency shut-off systems, ensuring that operators can work confidently and securely.

The KH-186B is not just about power and performance; it is also designed for ease of maintenance. The machine is built with easily accessible components that simplify routine servicing, thereby minimizing downtime and operational costs. Its durable construction ensures a long lifespan, making it a wise investment for contractors and companies looking to enhance their fleet of machinery.

Additionally, the Hitachi KH-186B incorporates the latest technology in terms of telematics, allowing operators and fleet managers to monitor performance metrics in real-time. This data-driven approach provides insights that can lead to improved operational efficiencies and reduced costs.

In conclusion, the Hitachi KH-186B stands out as an exceptional hydraulic excavator characterized by power, efficiency, safety, and intelligence. With its advanced features and robust design, it remains a preferred choice for professionals in the construction and excavation industries, offering a perfect balance of performance and reliability necessary for today’s demanding projects.
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