11
9. Do not install in areas where the detector could be damaged, knocked down or where it could be accidentally
switched off or removed.
10. Do not install near paints, dissolvents, diluting agents or air-fresheners.
11. Do not cover the ventilation slots of the device.
1. Use the drilling template and mark the two mounting
holes
2. Choose the suitable location and drill two openings
with 6mm drill bit.
3. Install the batteries inside the sensor and mount it on
the wall.
4. Test the device.
INSERTING/REPLACING BATTERIES
1. If the sensor has already been mounted on the
wall or ceiling, remove it from the mounting
screws.
2. Remove the battery cover on the back of the
sensor.
3. Insert three approved 1.5V alkaline batteries, size
AA, into the battery compartment, ensuring the
correct polarity.
4. Replace the battery cover and reinstall the sensor
(if it was removed from the mounting screws).
NOTE:
The detector detects a threat only when it is installed.
The alarm is triggered when carbon monoxide reaches the detector in described concentration and time.
This CO alarm meets these alarm response times
(as specified in EN 50291 -1:2018)
At 50 ppm, the unit must alarm within 60-90 minutes
At 100 ppm the unit must alarm within 10-40 minutes
At 300 ppm, the unit must alarm within 3 minutes
OPERATION OF THE DEVICE
1. Properly install 3 AA batteries (included to the set) observing the correct po -.
2. The device will beep one time.
3. The device will start calibration (heating up of the sensor). Diodes (red, green and yellow) will all
flash one by one
and you will see “888” on the backlit display.
4. After approximately 1-
2 minutes the backlight will be off and the display will show “0 ppm”.
5. The detector will turn into standby mode.
6.
The green diode will flash every 4 secs. indicating that the device is operational, and the display will show
ppm value.
7. Do not press the TEST button when the sensor is heating up.
8. When the sensor is fully operational, test the device with TEST button.
TEST OF THE DEVICE
– at least once per month.
1.Regular testing of the detector is required to check if its power supply is in running order and proper operation of the
device.
2. Press the TEST button.
3. The backlight of the display will be turned on and information will be presented on the screen.
4. You will hear four beeps and the red ALARM diode will flash four times at the same time. The device will display the
highest CO concentration which has been detected since it was tested for the last time with a TEST button.
5. The device will shortly beep one time and it will start self-testing. The screen will display information, as presented in
table 1, and all diodes, red, green and yellow, will flash one by one.
Summary of Contents for OR-DC-619
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