Page 1: Table Of Contents
Instruction Manual Table of Contents  Safety Precautions ...2  Precautions for Use/Maintenance ...5  FCC/ISED Compliment statement ...8 1. Device Conﬁguration ...10 2. Installation Preparations (Stand) ...13 3. Charging the Sensor Unit ...15 4. Startup Procedure ...17 5. Shutdown Procedure ...18 6.
Page 2: Safety Precautions
 Safety Precautions This section describes precautions for using this product safely and correctly in order to prevent damage to property and prevent harm to yourself and others. The manufacturer or seller will not be held responsible for any bodily injury or accidental damage caused by misuse or inappropriate operation of the product.
Page 3  Safety Precautions z If the LED (bottom left) of the sensor unit flashes red when the sensor unit is connected to the AC adapter or another terminal, immediately remove the USB cable from the sensor unit. Otherwise, the product may emit smoke or catch fire.
Page 4  Safety Precautions z If the screen of the product is damaged and the liquid crystal leaks, do not touch the liquid crystal. If liquid crystal gets on your skin or clothing, immediately wash it off with clean water. Otherwise, your skin may develop a rash.
Page 5: Precautions For Use/Maintenance
 Precautions for Use z This product is a precision device. Do not drop it or subject it to strong impacts. Doing so may cause product failure. z Do not touch the gold metallic parts of the product. Electrostatic may cause the product to malfunction or contact failure may prevent charging.
Page 6  Wireless LAN (IEEE802.11a, IEEE802.11b, IEEE802.11g, IEEE802.11n, IEEE802.11ac) z Radio equipment using the 2.4 GHz band indicated above use the full band and can avoid the band used by mobile identification devices. They use the DSSS and OFDM modulation methods, and have an interference distance of 40 m. z The frequency band used by this product is shared by industrial, scientific, and medical devices such as microwave ovens, as well as on-premise radio stations for mobile identification (radio stations requiring a license) or designated low-...
Page 7  Directive on Waste Electrical and Electronic Equipment [WEEE] (2012/19/EU) z This product shall be compliant with WEEE marking requirements (2012/19/EU). Hereinafter, the CE marking indicates that this electronic equipment shall not be waste as household waste. manufacturer is compliant with all applicable legal requirements of the EU “New Approach Directives”...
Page 8: Fcc/Ised Compliment Statement
 FCC/ISED Compliment statement z Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Page 9  FCC/ISED Compliment statement z Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. L’opération est soumise aux deux conditions suivantes: (1) cet appareil ne doit pas causer d’interférences, et (2) cet appareil doit accepter toute interférence, y compris les interférences pouvant entraîner un fonctionnement indésirable de l’appareil.
Page 10: Device Configuration
1. Device Conﬁguration Sensor Unit  Sensor unit (front)  Sensor unit (back) Sensor tip Charging contact Power button (gold metallic point) Measure button Rechargeable battery cover Strap hole USB terminal  With rechargeable battery cover removed (enlarged view) Coin battery cover Serial number* 0 0 0 1 E microSD card...
Page 11 1. Device Conﬁguration Stand  Stand (front)  Stand (back) Calibration Serial number plate cover *Serial numbers Enlarged and other numbers view are samples. Skin color calibration plate RGB values  With calibration plate cover opened  Stand (rear) Serial number Skin color calibration plate...
Page 12 1. Device Conﬁguration AC adapter and Rechargeable battery  AC adapter  Rechargeable battery...
Page 13: Installation Preparations (Stand)
2. Installation Preparations (Stand) Place the stand on a flat surface and connect the USB Type-C connector. Securely hold the base of the USB Type-C connector and insert it into the stand. USB Type-C connector The above LED lights green to indicate the standby state.
Page 14 2. Installation Preparations (Stand) Insert the AC adapter into a power outlet or power strip. CAUTION Make sure to use the included AC adapter. Using items other than the included accessories may cause sensor unit or stand failure. Place the USB cable in a location where it will not get caught by your legs or other objects.
Page 15: Charging The Sensor Unit
3. Charging the Sensor Unit Place the sensor unit on the stand correctly, ensuring that it is not loose or misaligned. CAUTION The sensor unit will not charge if it is placed on the stand backwards or in a position where it is loose.
Page 16 3. Charging the Sensor Unit Status Indication of Stand LED • Standby LED lights green (sensor unit not placed on stand) Place sensor unit on stand •Powering sensor unit LED lights red •Power input error (overvoltage/low voltage error) LED flashes red •Power supply error (overcurrent error) •...
Page 17: Startup Procedure
4. Startup Procedure Press and hold the power button until the LED turns on, then remove your finger from the power button. Power button A buzzer sounds when the LED turns on, then "Handy Skin Sensor" is displayed on the LCD after a short time, and the HSS3 application starts. CAUTION If startup is not possible, the rechargeable battery may have insufficient power.
Page 18: Shutdown Procedure
5. Shutdown Procedure Press and hold the power button for two seconds or longer. When the message “Shutting down...” is displayed on the LCD, release the power button. The sensor unit automatically shuts down and the LED and LCD turn off. CAUTION Do not remove the rechargeable battery while the LED is on.
Page 19: Using A Wired Connection
7. Using a Wired Connection To perform USB communication with a PC or tablet, use a USB cable* for wired connection. Securely hold the base of the USB connector and insert the ferrite core side of the USB cable for wired connection* into the USB terminal on the bottom of the sensor unit.
Page 20: Rechargeable Battery Replacement
8. Rechargeable Battery Replacement WARNING When replacing the rechargeable battery, never use a swollen rechargeable battery. Doing so may generate heat or cause the battery to burst or catch fire.  Precautions When Removing the Rechargeable Battery This section describes precautions for using this product safely and correctly in order to prevent damage to property and prevent harm to yourself and others.
Page 21 8. Rechargeable Battery Replacement Remove the rechargeable battery cover. Push the center of the rechargeable battery cover with your finger, and slide it down until a small gap opens. Lift up and remove the rechargeable battery cover. Remove the rechargeable battery that is inserted.
Page 22 8. Rechargeable Battery Replacement Insert the new rechargeable battery. With the side featuring Japanese text facing upward, align the triangular mark on the rechargeable battery with that inside the sensor unit, confirm that the notch of the battery is on the left side, and insert the battery.
Page 23: Coin Battery Replacement
9. Coin Battery Replacement Remove the coin battery cover with the rechargeable battery cover and rechargeable battery removed. Place a coin in the groove of the coin battery cover, and turn it 35 degrees counterclockwise. The coin battery cover is unlocked and can be removed.
Page 24 9. Coin Battery Replacement 3. Insert the new coin battery. Insert a new coin battery below the tab, with the battery type visible. After inserting the battery, push down from above on the plate spring side. Plate spring CAUTION Use a new coin battery. A CR1220 type battery is required. 4.
Page 25: Troubleshooting
 Troubleshooting Sensor Unit Symptom Things to Check and Suggested Remedy Check • Is the rechargeable battery securely inserted into the sensor unit with the correct orientation? • Is the rechargeable battery charged? The power does Remedy not turn on. •...
Page 26  Troubleshooting Sensor Unit Symptom Things to Check and Suggested Remedy Check • Is the LED (top right) lit green? The product automatically enters the energy saving mode and turns the display off if The display turned no operations are performed for a certain amount of time. off.
Page 27  Troubleshooting Sensor Unit Symptom Things to Check and Suggested Remedy The LED of the Remedy sensor unit • An error (overload current or temperature error) occurred (bottom left) during the charging process. Immediately stop use, remove flashes red. the rechargeable battery from the sensor unit. Check •...
Page 28: Specifications
 Speciﬁcations Sensor Unit Measurement modes Texture, blemish, horny layer, skin color modes Zoom Approx. 43x (on 14 inch monitor) Image sensor 1/2.7 inch CMOS camera sensor Pixel size 3.0 μm x 3.0 μm CMOS camera Valid pixel count (CMOS) 1928 (H) x 1088 (V) Displayed pixel count 640 (H) x 480 (V)
Page 29  Speciﬁcations Stand No power (power off) LED off Powering sensor unit LED lights red Power input error (overvoltage/low voltage error) LED state LED flashes red Power supply error (overcurrent error) Power input error (non-specified AC adapter detected) LED flashes green Other cases with power LED lights green Power supply...
Page 30: Certification Standard
 Certiﬁ cation standard Equipment Name: Handy Skin Sensor 3 Model Name: HSS3 U.S.A FCC ID: Canada ISED:...
Page 32 A10565B5000301A...