1. Киришүү
This manual provides essential information for the safe and effective use of your HAKINAKU Portable Carbon Monoxide Detector. This device is designed to monitor carbon monoxide (CO) levels, temperature, and humidity in various environments, offering crucial safety information for indoor and outdoor use.

Image 1.1: The HAKINAKU Portable Carbon Monoxide Detector, displaying CO levels, temperature, and humidity on its digital screen.
2. Негизги өзгөчөлүктөрү
- 3-ин-1 Функциясы: Detects Carbon Monoxide (CO), measures ambient temperature, and humidity.
- Electrochemistry Working Method: Utilizes an electrochemical sensor for accurate and rapid CO detection every 2 seconds.
- Кеңири өлчөө диапазону: CO: 0-500 ppm; Humidity: 20%-80% RH; Temperature: 14℉ to 104℉ (-10℃ to 40℃).
- Жогорку сапаттагы дисплей: Large 2.2-inch circular HD color display shows CO, humidity, temperature, and comfort emojis.
- Батареянын узак иштөө мөөнөтү: Built-in 2400mAh battery provides approximately 90 hours of continuous operation on a full charge. Supports working while charging.
- Visual and Audible Alarms: Features color indicator lights (Green, Yellow, Red), comfort emojis, and an 85dB audible alarm for different CO concentration levels.
- Портативдик дизайн: Compact dimensions (3.26 × 3.26 cm × 1.25 inch) and lightweight (4.8 oz) with a lanyard and kickstand for versatile placement.

Image 2.1: Illustration of the detector's three primary functions: carbon monoxide detection, temperature monitoring, and humidity sensing.
3. Пакеттин мазмуну
Кутудан чыгарылганда бардык буюмдар бар экенин текшериңиз:
- HAKINAKU 3-in-1 CO Detector (Model: PTH-12)
- User Manual
- USB заряддоо кабели
4. Орнотуу
4.1 Алгачкы заряддоо
Before first use, fully charge the device using the provided USB cable. Connect the USB cable to the detector's charging port and a compatible USB power adapter (not included). The device can operate while charging.
4.2 Орнотуу
The detector features a portable design with a kickstand and lanyard for flexible placement. Place it in areas where carbon monoxide detection is critical, such as near combustion appliances, in living spaces, or during travel in RVs or tents. Avoid placing it directly next to exhaust vents or in excessively airy locations that might dilute CO concentrations.

Image 4.1: The detector's portable design, highlighting the integrated kickstand for tabletop use and a lanyard for hanging.
5. Иштөө нускамалары
5.1 Күйгүзүү/өчүрүү
Press and hold the power button (location typically on the side or back) for a few seconds to turn the device on or off. The display will illuminate upon activation.
5.2 Маалыматты көрсөтүү
The 2.2-inch HD display provides real-time readings:
- СО2 концентрациясы: Large digits indicate carbon monoxide levels in parts per million (ppm).
- Температура: Displays ambient temperature in Fahrenheit (℉) or Celsius (℃).
- Нымдуулук: Shows relative humidity as a percentage (%).
- Comfort Emoji: A visual indicator of air quality and comfort based on CO levels.
- Батарея көрсөткүчү: Учурдагы батареянын деңгээлин көрсөтөт.
5.3 Сигнал системасы
The detector uses a multi-stage alarm system:
- 0-100 ppm CO: Green indicator light and a smiling emoji. Indicates safe levels.
- 100-200 ppm CO: Yellow indicator light and an expressionless emoji. Serves as a warning.
- 200-500 ppm CO: Red indicator light, a sad emoji, and a continuous 85dB audible alarm. Indicates dangerous levels requiring immediate action.

Image 5.1: Visual representation of the detector's alarm thresholds, including color indicators, emoji changes, and the audible alarm activation.
5.4 Детекторду текшерүү
To verify the CO sensor functionality, expose the detector to a source of incomplete combustion, such as smoke from a cigarette or burning paper. The CO concentration on the screen should change, and if levels reach 200 ppm, the alarm will activate. Do not test with car exhaust or in overly ventilated areas, as low CO concentrations may not trigger the sensor.
6. Техникалык тейлөө
6.1 Тазалоо
Wipe the device with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the device in water. Ensure the sensor vents are clear of dust and debris.
6.2 Батареяга кам көрүү
Recharge the battery when the low battery indicator appears. For optimal battery life, avoid prolonged exposure to extreme temperatures.
7. Кыйынчылыктарды
- Түзмөк күйбөй жатат: Батарея заряддалганын текшериңиз. USB кубат булагына туташтырып, кайра аракет кылыңыз.
- Температура/нымдуулуктун так эмес көрсөткүчтөрү: Allow the device to stabilize in the environment for several minutes. Ensure it is not exposed to direct sunlight or heat sources.
- CO alarm not activating during test: Confirm the CO source is sufficient and the detector is placed appropriately. Avoid overly airy locations.
- Alarm volume too low: The alarm is rated at 85dB. Ensure there are no obstructions blocking the speaker.
8. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Бренд | ХАКИНАКУ |
| Модель номери | PTH-12 |
| CO өлчөө диапазону | 0 - 500 промилле |
| Нымдуулукту өлчөө диапазону | 20% - 80% RH |
| Температураны өлчөө диапазону | 14 ℉ ден 104 ℉ (-10 40 ден XNUMX ℃) |
| Сенсор түрү | Электрохимиялык |
| Батарея сыйымдуулугу | 2400 мАч литий полимери |
| Үзгүлтүксүз иштөө убактысы | Болжол менен 90 саат (толук заряддалган) |
| Ойготкучтун үнү | 85дБ |
| Продукциянын өлчөмдөрү | 3.27"D x 3.27"W x 2.05"H (8.3 см x 8.3 см x 5.2 см) |
| Элемент Салмагы | 6.88 унция (195 грамм) |
| Power Source | Battery Powered (USB charging) |
| Тtage | 5 вольт (ток) |
| Ватtage | 5 ватт |
| UPC | 645890017426 |
9. Кепилдик жана колдоо
9.1 Кепилдик маалыматы
This HAKINAKU product comes with a 5-year free exchange warranty for any quality issues.
9.2 Кошумча ресурстар
For further details or assistance, please refer to the official user manual PDF:





