User Manual

1. Join Function

For "Join" a network, please do the following instruction:

 Press the Join/Leave button for less than 1 second. The Join/Leave LED is blinking while processing. If the device has

been joined with the controller successfully, the Join/Leave LED will be on for 2 seconds and then off. The Join/Leave

LED will be off instantly if failed.

2. Leave Function

For "Leave" a network, please do the following instruction:

 Press Join/Leave button for 10 seconds to let the device disassociate from the controller. The Join/Leave LED will be on

for 1 second and then off.

3. Test/Mute Button

The Test/Mute button is used to test if the device is working properly and mute the SZ-COD01 during alarm.

 Test

After pressing the Test/Mute button, the device will generate 4 short beeps and all three LEDs (Power/Alarm/Fault) will flash

for 5 seconds. The device will repeat this process again.

 Mute

If the device is alarming, press the Test/Mute button will have it silenced. While at the same time the Alarm (red) LED will

keep flashing. If the CO concentration still remains after 4 minutes, the alarm system will reactivate.

Note:

 The Join/Leave LED will stay off during the normal operation.

 The device is equipped with a tamper switch. If the device is removed, it will send an alarm message to the ZigBee controller.

When SZ-COD01 is alarming

WARNING!! Actuation of your SZ-COD01 indicates the presence of carbon monoxide (CO), which can be fatal to human body.

Please take the following actions:

1. Operate Test/Mute button.

2. Call your emergency services or fire department.

3. Immediately move to somewhere with fresh air (outdoor or by an open door window).

If CO gas has being detected, your SZ-COD01 will go into the CO alarm mode.Try to take the following necessary actions

immediately:

(a) If there is anyone experiencing the effects of carbon monoxide poisoning such as headache, dizziness, nausea or other flu-like

symptoms, call the fire department immediately. You should evacuate all the people in the premises immediately. Do a head count

if necessary.

(b) Do not re-enter the premises until the problem has been corrected and the CO gas has been dispersed out.

(c) If no symptoms occures, immediately ventilate the home by opening windows and doors. Turn off fuel burning appliances and

call a qualified technician or your utility company to inspect and repair your problem before restarting appliances.

Actions to take after the problem being corrected

Once the problem of the CO gas has been corrected, the alarm of the device should be off. Push the Test/Mute button after 10

minutes to test the device so that you can make sure that it is working properly again.