JINGCHEN JAQ-01 Carbon Monoxide Detectors Portable CO2 Detector Instruction Manual
- May 15, 2024
- JINGCHEN
Table of Contents
JINGCHEN JAQ-01 Carbon Monoxide Detectors Portable CO2 Detector
PRECAUTION FOR USE
- The unit has been designed for travel, Vehicle, Car, Aircraft, Bus, Trucks, Car, camping, indoor and office, etc.
- This unit alarms at low level CO2/CO, Product does not comply with UL2034 .
- do not use for residential commercial or dwelling CO alarm/unit .
- do not expose to harsh environments nor cleaning agents, it will shorten its lifetime.
- Ensure air vent is never blocked.
- CO alarming indicates presence of carbon monoxide which may kill you.
- If unit alarms take precautions and seek clean air. If unwell seek medical attention.
- Do not test unit directly with exhaust gas or use it frequently in dusty environments, otherwise sensor will be poisoned.
- Ensure unit in line of sight for visual alarm in case buzzer alarm cannot be heard.
- Product has no waterproof function.
- Do not disassemble, repair or modify.
- Do not use or store in high temperature, high humidity, or long-term direct sunlight
COMPONENTS
PACKING LIST
| Detector | 1 | Holder | 1 |
|---|---|---|---|
| USB Cable | 1 | Lanyard | 1 |
| Instruction | 1 | Adhesive Tape | 1 |
DETECTING ITEMS
The detecting items vary depending on the model. Please refer to the table below for details.
| Model | Detecting Items | Detection Interface | Recording Interface |
|---|---|---|---|
| JAQ-01 | CO2/CO/Temp/Hum | ① ② | ⑤ ⑥ |
| JAQ-02 | CO2/Temp/Hum | ③ | ⑤ |
| JAQ-03 | CO/Temp/Hum | ④ | ⑥ |
-
CO2 / CO
-
Temp / Hum
-
CO2 / Temp / Hum
-
CO / Temp / Hum
-
CO2 Peak Recording
-
CO Peak Recording
GAS LEVELS AND COLORS
Display the corresponding color as a warning based on the detected CO2 / CO concentration. Please refer to the table below for details.
Colours| CO2（PPM）| CO（PPM）| | Remark|
---|---|---|---|---|---
Green| 400~800| 0~9| | The warning color will not change with the adjustment
of the sound alarm triggers|
Yellow| 801~1500| 10~35|
Orange| 1501~3000| 36~200|
Red| 3001~| 201~|
INSTRUCTIONS
-
Turn on
Press the power button for 3 seconds, the blue light will turn on and the buzzer will “beep—” once. Warm up period will take 3 minutes, and then entering the detecting mode, with the blue light flashing. -
Turn off
Press and hold the power button for 3 seconds to turn off. -
Temperature and humidity page. (* Only for model JAQ-01) Press the right button to switch the Temperature / Humidity detection page.
-
Peak recording
The unit records the peak of CO2 and CO hourly in the past 8 hours automatically. -
Press the left button for 3 seconds to the peak recording mode. Press the left or right buttons to switch between the CO2 and CO peak recording.
[1H] means 1 hours ago, [2H] means 2 hours ago, … and so on. -
Press the power button, or without any active for 60 seconds to back to detecting mode .
-
Erase records and back to detecting mode by pressing the left button for 3 seconds.
-
Volume
Press the left button, and the volume switch from low (default)
. -
Display setting
-
Default power-saving mode the display will turn off automatically without any active for 1 minute, and press any button to wake up.
-
Press the power button to switch to display long-lighted mode and the display will always on, with [
] showed, -
Alarm trigger and Temp unit Settings
-
Press the right button for 3 seconds to enter the settings mode.
-
Press the power button to move and select the item to edit, adjust the value by the left or right buttons. (short press to +1 or -1 every time, long press to +10 or -10 every 0.5 seconds).
-
Press the power button for 3 seconds to save and Back to detecting mode. Or without any active for 30 seconds to detecting mode without saving.
-
Alarm trigger setting
CO2: The default trigger is 1501PPM. And it can be adjusted within the range of 801~3000PPM.
CO: The default trigger is 36PPM. and it can be adjusted within the range of 10-200PPM.
When CO2 ≥3001PPM, or the CO ≥201PPM, Alarm will be triggered regardless of whether mute is set or not.
The alarm sound can be turned off by press left button to switch to mute mode. -
Temperature unit setting.
Temperature units can be switched between ℃ and ℉ by the left or
right buttons. -
Manual Calibration
To ensure CO2 detection accuracy, it is recommended to calibrate every three months or as necessary. Please perform manual calibration in a well ventilated outdoor environment following the step below.
CO sensor is an electrochemical sensor that no need to be calibrated by user. -
Press the left and right buttons simultaneously for 5 seconds in detecting mode to enter the calibration mode.
-
Press the power button to next step.
Press left or right buttons, or do not operate for 30 seconds will Back to detecting mode. -
Start calibration, 600 seconds countdown.
-
Calibration completed, return to detecting mode in 10 seconds
ALARM
| Items | Gas | Alarm Trigger | LED / Icon | Sound |
|---|---|---|---|---|
| Below Alarm Trigged | | | Blue LED flashing | \ | ||
| CO2 |
- Default: 1501 PPM
- Adjustable: 801~3000PPM
| Orange LED flashing| beep-beep
CO|
- Default: 36 PPM
- Adjustable: 10~200PPM
Hight Level Alarm| CO2|
- Default: 3001 PPM
- Unadjustable
| Red LED flashing| beep-beep beep-beep
CO|
- Default: 201 PPM
- Unadjustable
Low Battery| | | Battery icon turn red ➡ turn red & flashing| beep
CHARGING
Power off state : The blue LED on when charging, and off when fully
charged.
Power on state: The battery icon flashing when charging, and stop
flashing when fully charged。
SPECIFICATIONS
| Size (without holder) | L2.2lW0.79H3.52inch I L56W20H89.5mm |
|---|---|
| Weighty without holder) | JAO-01 85a / JAO-02 82a / JAO-03 79a |
| Material | ABS |
| Operating Temperature | 14°F ~ 1 22°F / -10°C ~ 50°C |
| Patina Humidity | 10% ~ 95%RH (Non-condensing) |
| CO2 Sensor | NDIR |
| CO2 Measurement Ranae | 400 ~ 5000PPM |
| CO2 Accuracy | + (50 porn + 5% Reading) |
| CO Sensor | Elect zoochemical Made in JAPAN) |
| CO M measurement Ranae | 0 ~ l000PPM |
| CO Accuracy | + 15% |
| Temperature/ Humidity sensor | MEMS |
| Temperature Measurement Ranae | -40°F ~257°F / -40°C ~ +125°C |
| Temperature Accuracy | + l.8°F I + l.0°C |
| Humidity Measurement Ranae | 0 ~ 100%RH |
| Humidity Accuracy | + 5% |
| Peak Records | CO2/CO |
| Battery | 2000mAh |
| Battery Charmaine | Type-C,DC5V /1A |
| Charmaine Time | about 2.5 hours |
| Battery life | about 60 Hours in power-savanna mode |
| Unit Lifetime | about 7 years for normal use |
ICON DESCRIPTION
| Icon | Function | Icon | Function |
|---|---|---|---|
| Mute | Long-lighted | ||
| Low (for quiet places) | Battery | ||
| Hight (for noisy places) |
ERROR
| Sensor self-check error. Please restart or contact us
CONCENTRATION AND EFFECTS
| Concentration in Air | Effects |
|---|---|
| CO2 | 400 ~450 ppm |
| 451~800 ppm | Topical level found in occupied solaces with wood air exchange. |
| 801~ 1500 ppm | Level associated with complaints of drowsiness and poor air. |
| 1501 ~ 3000 ppm | Level associated with headaches, sleepiness, sand stagnant, |
stale, stuffy air. Poor concentration, loss of at enation, increased
heart rate and slight nausea may also be ore sent.
3001 ppm| Exposure may lead to serious oven derivation symptoms
co| 9 ppm| The maximum allowable concentration for 8-hour period in any year, EPA (ASHRAE). Pollutedcitiesoften reach and exceed 9 ppm, increasing incidence of congestive heart failure (Morris).
35 ppm| Maximum allowable outdoor concentration for one-hour period in alveary, EPA (ASHRAE)
50 ppm| Maximum allowable 8-hours work place exposure, (OSHA).
Most fire departments require use of self-contained breathing apparatus for exposures above 50 ppm. Prezi’s et.al found chronic exposures produced significant morphologic changes in dogs, including brain pathology, heart pathos logy and abnormal EKG’s.
75ppm| Significant decrease in oxygen rese Ne available to the myocardium (HbCO10%). Heavy smokers can reach Hob CO of 10%.
100 ppm| Slight headache, tiredness, dizziness, nausea after several hours exposure. Causes morphologic damage to hearts and braining dogs exposed 5 1/2 hours per day for eleven weeks (Lowey and Drabik, quoted in Pre zoos). Maximum concentration allowed from kitchen range ovens by many weatherization agencies (Tsonga’s).
200 ppm| Maximum recommended workplace exposure (NIOSH). Slight headache, tiredness, dizziness, nausea after 2-3 hours, might be life-the rectenna in Iona exposures Bacharach.)
800 ppm| Dizziness, nausea and convulsions within 45 minutes. Unconsciousness within 2 hours. Death within 2-3 hours.
Customer Support
CONTACT US
Huizhou Jingchen International Trade Co., LTD.
Address: Room 602, Building 7, Jinbi Huayuan, No. 10 Small District, Henan An,
Huizhou City, Guangdong Province, China.
Customer Service : jingchen_hz@126.com
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