X-SENSE CO03D Carbon Monoxide Detector CO Alarm User Manual

CO03D Carbon Monoxide Detector CO Alarm
User Manual Carbon Vonoxide Alarm (Type B)
USER VANUAL COO3D

CO03D Carbon Monoxide Detector CO Alarm

This user manual contains important information regarding the operation of your X-Sense Pro carbon monoxide alarm. Ensure you read this user manual fully before installing and operating the alarm and store it in a safe place for future reference. If you are installing this alarm for use by others, you must leave this manual (or a copy of it) with the end user.

Introduction

This device is a battery-powered standalone carbon monoxide (CO) alarm with an advanced electrochemical sensor designed for domestic use. Please note that this device does not detect smoke, heat, flames, or any hazardous gas other than carbon monoxide, even though carbon monoxide can be generated by fire. For this reason, you must install smoke alarms to provide an early warning of fire and to protect you and your family from fire and its related hazards.
WARNING

• THE INSTALLATION OF THE APPARATUS SHOULD NOT BE USED AS A SUBSTITUTE FOR PROPER INSTALLATION, USE AND MAINTENANCE OF FUEL-BURNING APPLIANCES INCLUDING APPROPRIATE VENTILATION AND EXHAUST SYSTEMS.
• THIS APPARATUS IS TO BE INSTALLED BY A COMPETENT PERSON.
• IT IS NOT TESTED FOR USE IN A CARAVAN OR BOAT.

Package Contents

Product Features

TEST/HUSH Button
The TEST/HUSH button is used to test the unit’s electronics and to silence the unit during an alarm. When testing the alarm (which should be done weekly), press the test button and you will hear a short beep, indicating that the alarm has entered the test mode. Please refer to the “Alarm Test” section for further information. The alarm will revert back to standby mode after testing.
Note: After the test has begun, the alarm will sound, and the red LED will flash. This does NOT indicate that CO is present. If you press the test button during an alarm state, the unit will enter silence mode.
CO Alarm Levels
This carbon monoxide alarm is programmed to sound an alarm at the following CO concentrations within the time periods listed:
30 ppm over 120 minutes,
50 ppm for 60-90 minutes,
100 ppm for 10-40 minutes, and 300 ppm for 0-3 minutes.
When CO is detected and the alarm sounds, the CO concentration will be displayed on the LCD and a blue backlight will be lit. The red LED will flash and the alarm will issue 4 short beeps, repeating the cycle every 6 seconds.
CO Concentration and Symptoms
The table below shows the effects of different levels of CO poisoning on the body:

Risk to life after over 3 hours of exposure
800| Severe headaches, convulsions, vital organ failures. Death possible within 2-3 hours

WARNING
THIS DEVICE IS DESIGNED TO PROTECT INDIVIDUALS FROM ACUTE EFFECTS OF CARBON MONOXIDE EXPOSURE. IT MAY NOT FULLY SAFEGUARD INDIVIDUALS WITH SPECIFIC MEDICAL CONDITIONS. IF IN DOUBT, CONSULT A MEDICAL PRACTITIONER.
Low-Battery Warning
If the battery is low, the unit will chirp once, and the yellow LED indicator will flash every 60 seconds to indicate that the battery needs replacement. If you press the TEST/HUSH button when there is a low battery, the low battery signal will temporarily stop for 10 hours.
End-of-Life Indication and Hush Control
Once the maximum lifetime of the alarm (10 years) is reached, the alarm will beep 3 times and the yellow LED indicator will flash 3 times every 60 seconds.This end-of-life signal can be temporarily silenced for 22 hours by pressing the TEST/HUSH button.
This end-of-life silence feature can only be used for a total of 30 days. After 30 days, the end-of-life signal cannot be silenced. During this end-of- life silence period, your alarm will continue to monitor for CO and provide protection as usual.
To help identify the date to replace the alarm, write down the date of first operation on the dedicated label, located on the side of the alarm.

Battery Installation

1. Twist counterclockwise and remove the mounting bracket from the base of the alarm.
2. Install 3 x 1.5 V AA batteries. When batteries are installed, the unit will beep once and the yellow, green, and red LEDs will flash in sequence.”—,”and “0” will be displayed on the screen with a blue backlight. In 1-2 minutes, the backlight will turn off and the green indicator will flash once every 60 seconds indicating that the device is functioning properly.
3. Reattach the mounting bracket to the alarm by twisting it clockwise.

WARNING
CONSTANT EXPOSURE TO HIGH OR LOW TEMPERATURES AND HIGH HUMIDITY MAY REDUCE BATTERY LIFE.

Installation Positioning

Ideally, a carbon monoxide alarm should be installed in every room containing a fuel-burning appliance, and one in every bedroom.
However, if the number of carbon monoxide alarms available is limited, the following guidelines should be considered when choosing the best places to install an alarm(s):

• If there is an appliance in a bedroom, a CO monitor should be installed.
• Install an alarm in rooms containing a flueless or open-flued appliance.
• Install an alarm where residents spend most of their time.
• In a studio apartment, a CO alarm should be placed as far away from the cooking appliances as possible, but close to where the person sleeps.
• If the appliance is in a room not normally used (such as a boiler room), the CO alarm should be placed just outside of this room so that the alarm can be heard more easily.

1. Installing a CO Alarm in a Room with a Fuel-Burning Appliance (See Figure 1 and Figure 2):

• If mounted on a wall, the alarm should be installed at a height greater than the height of any door or window, but should be at least 150 mm (5.9 in) below the ceiling.
• If it is mounted on the ceiling, it should be at least 300 mm (11.8 in) from any wall or light fixture.
• The CO alarm should have a horizontal distance between 1 m (3.3 feet) and 3 m (10 feet) from any potential CO source.
• If there is a partition in the room, the CO alarm should be installed on the same side of the partition as the potential CO source
• In rooms with sloped ceilings, the CO alarm should be located at the high side of the room (see Figure 2).
  Figure 1: Installation in a room with a fuel-burning appliance
  Figure 2: In rooms with sloped ceilings, the CO alarm should be located at the high side of the room

2. Installing the CO Alarm in a Bedroom or Room Without a Fuel-Burning Appliance (See Figure 3):

• Mount the CO alarm relatively close to the breathing zone of the occupant.
• Install the alarm such that the three LED indicators are viewable when the occupant is near the alarm.

WARNING
DO NOT USE THE CO ALARM ON AN INTERMITTENT BASIS OR AS A PORTABLE DETECTOR FOR THE LEAKAGE OF COMBUSTION PRODUCTS FROM FUEL BURNING APPLIANCES OR CHIMNEYS.
Figure 3: Installation in a bedroom or room without a fuel-burning appliance (installed at head level)
Locations to Avoid
Improper location can affect the sensitive electronic components in this alarm. To avoid causing damage to the unit to provide optimum performance and to prevent unnecessary nuisance alarms, do not locate CO alarms in the following areas:

1. In garages or in any extremely dusty, dirty or greasy areas.
2. Where there is the possibility of smoke or fumes under normal operating circumstances.
3. In poorly ventilated kitchens, garages and furnace rooms. Keep the CO alarms at least 1.5 m (5 feet) from potential smoke or fume sources (e.g. stoves, furnaces, water heaters, space heaters) if possible.
4. In areas where a 1.5 m (5-foot) distance from a potential smoke or fume source is not possible. In modular, mobile or smaller houses, it is recommended the CO alarm be placed as far from any potential smoke or fume sources.
5. Within 1.5 m (5 feet) of any cooking appliance.
6. In extremely humid areas. This alarm should be at least 3 m (10 feet) from a bath or shower, sauna, humidifier, vaporizer, dishwasher, laundry room, utility room or other sources of high humidity.
7. In areas where the temperature is colder than 4°C (40°F) or hotter than 38°C (100°F). For example, non-air-conditioned crawl spaces, unfinished attics, uninsulated or poorly insulated ceilings, porches and garages.
8. Where the air is turbulent, such as near ceiling fans, heat vents, air conditioner vents, fresh air return vents, or open windows. Excessive air flow may prevent any CO from reaching the sensors.
9. In direct sunlight.

Installation Method

1. Twist to remove the mounting bracket. Hold the mounting bracket at the installation position with the flat side facing toward the wall and the curved hole at the lower position.
2. Mark 2 screw holes according to the holes on the mounting bracket, then remove the bracket and drill the screw holes to a depth of 30 mm (1.18 in) using a 0 6.0 mm (1/4 in) drill bit.
3. Insert the anchor plugs into the holes, then tap them in with a hammer until their heads are flush with the wall.
4. Screw the mounting bracket to the wall using the provided screws or two 3.5 x 25 mm (0.13 x 0.98 in) countersunk screws.
5. Attach the alarm to the mounting bracket and tighten by twisting clockwise.
6. Test the unit by pressing the TEST/HUSH button. Ensure the unit sounds in an alarm pattern.

Alarm Test
Be sure to test your CO alarms when you turn them on for the first time. In addition to the weekly tests you should perform, it is recommended to test the alarm after returning from a long trip or vacation.

1. Press the TEST/HUSH button.
2. The LCD will turn on and display “—7″PAS: and then “0.”The alarm will emit 2 sets of 4 quick beeps every 6 seconds. The red LED will flash during the audible signal.
3. After testing, the alarm will automatically enter standby mode.

NOTE: The test function accurately tests the alarm’s CO sensing circuit without the need to test with CO. If your CO alarm fails to emit an audible test signal, refer to the troubleshooting guide at the end of this manual immediately.
LCD Display

While detecting CO, the LCD will display different indicators to help you understand what to do, as shown below:
Mode LCD Display LED Indicator Audible Alarm Remarks Powering On Runs through 8 cycles (yellow/green/red) in sequence. 1 quick beep. Make sure the battery is installed correctly and the device is turned on. Standby Mode The green indicator flashes once every 60 seconds. None. None. Alarm Mode A CO concentration ranging from 30 to 999 ppm has been present for a certain time period. The blue backlight is lit and the red LED indicator flashes 4 times every 6 seconds. 4 quick beeps repeating every 6 seconds. Dangerous CO concentration is detected, and has reached the alarm status. Please refer to “What to Do When the CO Alarm Sounds”. A CO concentration level ranging from 30 to 999 ppm has been detected, but for less than the allotted detection period. The green LED indicator flashes once every 60 seconds. None. Dangerous CO concentration is detected, but has not reached the alarm status. Potentially dangerous CO conditions exist. Please search for the CO source first. Open nearby windows and doors, and immediately move to fresh air.

Mode| LCD  Display| LED Indicator| Audible Alarm| Remarks
---|---|---|---|---
Powering On| | Runs through 8 cycles (yellow/green/red) in sequence.| 1 quick beep.| Make sure the battery is installed correctly and the device is turned on.
Standby Mode| | The green indicator flashes once every 60 seconds.| None.| None.
Alarm Mode| | A CO concentration ranging from 30 to 999 ppm has been present for a certain time period. The blue backlight is lit and the red LED indicator flashes 4 times every 6 seconds.| 4 quick beeps repeating every 6 seconds.| Dangerous CO concentration is detected, and has reached the alarm status. Please refer to “What to Do When the CO Alarm Sounds”.
Alarm Mode| | A CO concentration level ranging from 30 to 999 ppm has been detected, but for less than the allotted detection period. The green LED indicator flashes once every 60 seconds.The green indicator flashes once every second for 5 seconds.| None.| Dangerous CO concentration is detected, but has not
reached the alarm status. Potentially dangerous CO conditions exist.
Please search for the CO source first. Open nearby windows and doors, and immediately move to fresh air.Alarm cancellation: When the CO concentration level drops below the alarm threshold, the alarm signal will stop.
Test Mode| | 2 sets of 4 red flashes.| 2 sets of 4 quick beeps.| Press the TEST/HUSH button.
Silence Mode| | The red LED indicator flashes 4 times every 6 seconds.| None.| CO silence mode: After 9 minutes, the unit will exit silence mode.
C| The yellow LED indicator flashes once every 60 seconds.| None.| Silence mode during low battery: After 10 hours, the unit will exit silence mode.
| The yellow LED indicator flashes 3 times every 60 seconds.| None.| Silence mode during the end of the cycle: After 22 hours, the unit will exit silence mode.
| The green LED indicator flashes 3 times.| None.| Exiting silence mode.
Low Battery| | Display alternates between “Lb’ and the current CO level. The yellow LED indicator flashes once every 60 seconds.| 1 quick beep every 60 seconds.| The battery must be replaced immediately.
Fault| |  The yellow LED indicator flashes twice every 60 seconds.| 2 beeps every 60 seconds.| Please clean your alarm and see if it is working normally. If “Err continues to display, the unit has malfunctioned and must be replaced immediately.
nd of Life| | The yellow LED indicator flashes 3 times every 60
seconds.| 3 quick beeps every 60 seconds.| Replace the unit immediately.

Silence Mode
Press the TEST/HUSH button during an alarm to make the unit enter silence mode. If the CO concentration still exceeds the alarm threshold, the unit will re-enter the alarm state. Otherwise, the unit will exit the silence mode after 9 minutes and resume normal operation. If the CO concentration is above 300 ppm, the silence function cannot be enabled.

Technical Specifications

(non-condensing)
Silence Duration| About 9 minutes

NOTES

1. Battery life is calculated on the current ratings in the standby mode with weekly testings. If its operation mode changes to an alarming condition, the battery life will be decreased accordingly.
2. The CO alarm functions between 4 and 38°C (40 and 100°F). Prolonged exposure to temperatures outside of this range can reduce battery life and affect accuracy. We do not recommend operating the device outside of this range.

What to Do When the CO Alarm Sounds

1. Call emergency services as soon as possible.
2. Immediately move outside and make sure that everyone inside the house has evacuated the area or has access to fresh air. Do not re-enter the house until it has been aired out and your alarm remains under normal condition. If it is not possible to move outside, stay close to an open door/window until emergency service responders arrive.
3. After following steps 1-2 above, if your alarm reactivates within a 24 hour period, repeat steps 1-2 and call a qualified appliance technician to investigate sources of CO from fuel-burning equipment and appliances, and inspect for proper operation of this equipment.
4. If problems are identified during this inspection, have the equipment serviced immediately. Note any combustion equipment that has not been inspected by the technician and consult the manufacturer’s instructions, or contact the manufacturers directly for more information about CO safety and this equipment. Make sure that motor vehicles are not, and have not been, operating in an attached garage or adjacent to the residence.

Maintenance

To keep your alarm in good working order, you should adhere to the following steps.

1. Test the alarm once a week by pressing the TEST/HUSH button.
2. Vacuum the alarm cover once a month to remove any accumulated dust.
3. Never use detergents or solvents to clean the alarm. Chemicals can permanently damage or temporarily contaminate the sensor.
4. Avoid spraying air fresheners, hair spray, paint or other aerosols near the alarm.
5. Do not paint the unit. Paint may clog the openings to the sensing chamber and prevent the unit from operating properly.

WARNING
DO NOTTAMPER WITH THE APPARATUS, AS THERE IS A RISK OF ELECTRIC SHOCK OR MALFUNCTION.
Battery Replacement
Remove the old batteries and replace with three LR6 AA batteries (Pairdeer LR6, Golden Power GLR6A and Duracell MN1500 AA alkaline batteries are recommended) when the LCD displays an “Lb” icon and the yellow LED blinks once every 60 seconds with the buzzer chirping. After changing the batteries, reinstall your alarm, and test your alarm by pressing the TEST/HUSH button.
NOTE: Rechargeable batteries are not recommended for use with this devic e.

Limitations of CO Alarms

1. CO alarms may not wake up all individuals. If children or others do not readily awaken to the sound of the CO alarm, or if there are infants or family members with mobility limitations, make sure that someone assists them in the event of an emergency.
2. This CO alarm will not sense carbon monoxide that does not reach the sensor. This CO alarm will only detect CO that reaches the sensor. CO may be present in other areas. Doors or other obstructions may affect the rate at which CO reaches the CO alarm. For this reason, if bedroom doors are usually closed at night it is recommended that you install a CO alarm in each bedroom and in the hallway between them.
3. CO alarms may not sense CO on another level of the house. For example, a CO alarm on the second level, near the bedrooms, may not sense CO in the basement. For this reason, one CO alarm may not give an adequate warning. Complete coverage is recommended by placing CO alarms on each level of the house.
4. CO alarms may not be heard. The alarm buzzer noise level is over 85 dB at a distance of 1 meter (3.28 feet). However, if the CO alarm is installed outside the bedroom, it may not awaken a sound sleeper or one who has recently used drugs or has been drinking alcohol. This is especially true if the door is closed or only partially open. Even persons who are awake may not hear the alarm horn if the sound is blocked by distance or closed doors. Noise from traffic, stereos, radios, televisions, air conditioners, or other appliances may even prevent alert persons from hearing the alarm horn. This CO alarm is not intended for people who are hearing impaired.
5. CO alarms are not a substitute for a smoke alarm. Although fire is a source of carbon monoxide, this CO alarm does not sense smoke or fire. This CO alarm senses CO that may be escaping unnoticed from malfunctioning furnaces, appliances, or other possible sources of incomplete combustion. The installation of a smoke alarm is required for an early warning of fire.
6. CO alarms are not a substitute for life insurance. Though these CO alarms warn against increasing CO levels, we do not warrant or imply in any way that they will protect lives from CO poisoning. Homeowners and renters must still insure their lives.
7. CO alarms have a limited life. Although the CO alarm and all of its parts have passed many stringent tests and are designed to be as reliable as possible, any of these parts could fail at any time. Therefore, you are strongly recommended to test your CO alarm weekly.
8. CO alarms are not foolproof. Like all other electronic devices, CO alarms have limitations. They can only detect CO that reaches their sensors. They may not give an early warning of rising CO levels if the CO is coming from a remote part of the house, or is at some distance from the CO alarm.

Troubleshooting

properly installed in the alarm.
•Make sure you push the TEST/HUSH button firmly.
The yellow LED flashes once every 60 seconds with one beep.| The battery is low. Replace the battery immediately.
The yellow LED flashes twice every 60 seconds with 2 beeps.| The alarm is malfunctioning. Please clean your alarm and see if it is working normally. If not, replace the device immediately.
The yellow LED flashes 3 times every 60 seconds with 3 beeps.| The maximum lifetime (10 years) is reached. Replace the alarm immediately. If immediate replacement is not possible, you may push the TEST/HUSH button once to silence for 22 hours.

Environmental Protection
Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with Local Authority or retailer for recycling advice.

Manufacturer and Service Information

X-Sense Innovations Co., Ltd.
Address: B4-503, Kexing Science Park, 15 Keyuan Road, Shenzhen, 518057, CHINA
Importer
X-Sense Europe B.V. Parellaan 2H, 2132 WS Hoofddorp, the Netherlands

Warranty

Thank you for purchasing our product. X-Sense Pro provides a 5-year worry-free guarantee from the date of purchase. If you have any questions, please feel free to contact the dealers or distributors in your region.They will get back to you within 1-3 working days.

EN 50291-1:2018
X-Sense Innovations Co., Ltd.
Importer:
X-Sense Europe B.V.
Parellaan 2H, 2132 WS Hoofddorp, the Netherlands
Phone Number: +31 (0)85-0043.903

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