Siemens 5TC1260-3 - Carbon Monoxide Alarm Manual

PHOTO OF THE DEVICE

with indications of the "interfaces"

This is a carbon monoxide alarm (delivered with battery) with an electrochemical sensor for installation in residential buildings, apartments and rooms with residential-like use. Please read these instructions carefully and store them in a safe place during the entire lifetime of the product.

1. Power indicator (green led)
2. Fault indicator (yellow led)
3. Alarm indicator (red led)
4. Test/silence button
5. Siren

• The installation of a carbon monoxide detector should not be used as a substitute for proper installation, use and maintenance of fuel burning appliances including appropriate ventilation and exhaust systems.
• Risk of electric shock or malfunction if the apparatus is tampered with.
• The following substances may affect the reliability of the apparatus in the short or long term: methane, propane, isobutene, isopropanol, ethylene, benzene, toluene, ethyl acetate, hydrogen sulfide, sulfur dioxides, alcohol based products, paints, thinner, solvents, adhesives, hair sprays, after shaves, perfumes and some cleaning agents
• High concentrations of tobacco smoke may give rise to false alarms.
• This carbon monoxide alarm may respond to brief exhaust of gas emissions, for example during the initial start-up of an appliance.
• To prevent injury, this apparatus must be securely attached to the ceiling/wall in accordance with the installation instructions.
• This apparatus should be installed by a competent person.
• Batteries should not be exposed to excessive heat, such as sunshine or fire.

Product specifications

In which room should you install a carbon monoxide alarm?

• Ideally: in every room containing a fuel-burning appliance and additional:
  • In every bedroom.
  • In every room where much time is spent and the alarm sound from other apparatuses may not be heard.
• If the number of available apparatuses is limited, then choose for the room where:
  • A flueless or open-flued appliance is located.
  • Most time is spent.
• In case of bedsit (single room serving as both sitting room and bedroom):
  • Locate the apparatus as far as possible from the cooking appliances and near the sleeping area.
• If the fuel-burning appliance is in a room not normally frequented (for example a boiler room), the carbon monoxide detector should be positioned so that the alarm may be heard more easily.
• Where a fuel-burning appliance has an extended and/or concealed flue, a carbon monoxide alarm should be installed in each room through which the flue passes.

Where should you install a carbon monoxide alarm?

• In rooms with a fuel-burning appliance:
  • At a horizontal distance of between 1 m. and 3 m. from the nearest edge of the potential source.
  • If there is a partition in the room: at the same side of the partition as the potential source.
• In rooms without a fuel-burning appliance (such as sleeping rooms/hall ways):
  • Relatively close to the breathing zones of occupants.

Although carbon monoxide has a similar density to that of ambient air, it will normally be emitted as part of a warm gas mixture and will therefore tend to rise until it cools.

• If the apparatus is located on a wall, it should be located:
  • Close to the ceiling, but at least 150 mm. from the ceiling.
  • At a height greater than the height of any door or window.
• If the apparatus is located on the ceiling:
  • At least 300 mm from any wall.
    

Where should you not install a carbon monoxide alarm?

• In an enclosed space (in a cupboard/behind a curtain).
• Where it can be obstructed (by for example furniture).
• Directly above a sink.
• Next to door or window.
• Next to an extractor fan.
• Next to an air vent / similar ventilation openings.
• In areas where temperature get <-10°C / >40°C.
• In areas where dirt and dust may block the sensor
• In a damp or humid location.
• In the immediate vicinity of cooking appliance.
• At a place where the light indicators on the device are not visible.

Activation

Before commissioning the carbon monoxide alarm, it is important to activate it and test it for correct operation.

• Place the carbon monoxide alarm on the mounting plate and rotate it clockwise.
• The unit will switch on and count down from 60 to 0. When the alarm is powered on for the first time, the power indicator (green) flashes every second. This is the preheat phase. During the preheat phase, the LCD
• displays the countdown. After the first 60 seconds, the power indicator (green) flashes every 40 seconds to indicate that the unit is functioning properly. From this point, the unit is fully operational.
• Test the device by pressing and holding the test/silence button for approx. 3 seconds. If the unit is working properly, it will beep and flash red four times. This is enough for a reliable test. If this is not the case, do not use the unit and contact the supplier! (Note: The LCD displays all segments during testing).

It's recommended to write the replacement date (10 years) on the label, in a calendar or anywhere easy to review.

NOTE: The test signal volume is lower than the alarm signal volume. If you want to hear the volume of the alarm signal, keep on pressing the button without release, you will hear: 4 low beeps (<85dB) + pause + 4 low beeps (<85dB) + pause + 4 high beeps (>85dB) + pause + 4 high beeps (>85dB) + pause................(first 2 rounds are low, start from 3rd round become high >85dB), then you will hear the alarm signal of > 85 dB (A).

Mounting

1. Place the mounting plate on the desired installation location and mark where the holes should be drilled.
2. Drill 2 holes with a diameter of 5 millimetres. The distance between the centre of the two holes must be 75 mm.
3. Push the plastic plugs into the holes.
4. Place the mounting bracket on the correct location and fasten it with the screws.
5. Place and fixate the carbon monoxide detector on the mounting bracket (rotate clockwise for installation) The carbon monoxide will switch on automatically. (Note: rotate counter clockwise for un-installation).
6. Test the correct operation of the device by pressing and holding the test/silence button for approx. 3 seconds. If the unit is working properly, it will beep and flash red four times. (See more details in "Activation").

Normal operation

In standby mode, the carbon monoxide value (if lower than 20 PPM, 0 is displayed) and room temperature are displayed alternately every 40 seconds. If the carbon monoxide value is higher than 20 PPM, the temperature display will be omi ed and only the carbon monoxide value will be displayed. This alarm is equipped with a night mode, which means that the standby led flashes less bright in dark rooms (CO concentra on display range: 0~999PPM / Temperature display range: -9 °C to 50°C).

Alarm mode

When the device detects a dangerous level of carbon monoxide, the device will emit a loud alarm pattern. The alarm indicator (red) will flash at the same pattern (according to the conditions indicated in the table of operation modes). This pattern repeats as long as a dangerous CO concentration exists.

Alarm sensitivity (conforms to EN 50291-1:2018)

30 PPM Without alarm before 120 minutes
50 PPM Between 60 to 90 minutes
100 PPM Between 10 to 40 minutes
300 PPM Less than 3 minutes

Please refer to paragraph "What to do if carbon monoxide is detected?" if the device emits an alarm signal.

This device will remember an alarm for 48 hours by showing "AL" on the LCD screen. Test the test/silence button to reset the memory and return to normal operation mode.

Alarm silence facility

This carbon monoxide detector is equipped with a silence facility that allows the alarm signal to be temporarily deac vated (approximately ten minutes). If the alarm is triggered, press the test bu on to ac vate the alarm silence facility. The alarm indicator (red) will keep flashing as CO alarm mode, it indicates the device is running into the CO alarm silence mode. If the carbon monoxide value s ll exceeds 50 PPM a er 10 minutes, the detector will return to audible alarm mode. The alarm silence func on cannot be used if the detected CO value is higher than 200 PPM.

If there is any ques on as to the cause of an alarm, it should be assumed that the alarm is due to dangerous levels of carbon monoxide and the dwelling should be evacuated!

Low battery mode and low battery silence

This carbon monoxide detector is equipped with a non-replaceable battery with a service life of 10 years. When the battery is running low, the carbon monoxide alarm will indicate this with a repetitive beep and flash, according to the conditions indicated in the table of opera on modes, for approximately 30 days. When this warning occurs, replace the device as soon as possible! The acoustic low ba ery warning signal can be muted for nine hours by pressing the test/silence button.

The battery is sealed and not replaceable.

Fault warning mode

When the carbon monoxide detector is not functioning properly, it will turn into the fault warning mode. While in fault warning mode, the device will beep twice every 8 seconds and the fault indicator (yellow) will flash. The LCD displays ''Err" and the carbon monoxide alarm has no detecting function. Try cleaning the smoke alarm (see paragraph maintenance) or immediately replace the carbon monoxide alarm!

End of life warning

The end of life warning indicates the end of life of the carbon monoxide alarm. If the device beeps 3 times every 40 seconds, the fault indicator (yellow) flashes and the LCD displays "End ", then the end of life is reached. If this warning occurs, then the CO alarm needs to be replaced immediately.

Maintenance

• This carbon monoxide detector is equipped with a self-test mechanism. Once a month, the detector automatically checks the functionality of the sensor and the siren. The device will shortly beep and flash during the self-test. If problems are detected, the detector switches to error mode (siren error or sensor error).
• We recommend testing the detector manually at least once a year by pressing and holding the test button. If the test fails, the carbon monoxide alarm must be replaced immediately!
• Clean this device at least once per month to remove dirt, dust or debris. Use a vacuum cleaner with a soft brush and vacuum all sides and covers of the device. Do not remove the top cover of the carbon monoxide alarm to clean it inside.
• Never use detergents or other solvents to clean the unit. Avoid spraying air fresheners, hair spray, or other aerosols near the carbon monoxide alarm.
• Do not paint the unit. Never attempt to disassemble the unit or clean inside. This action will void your warranty.
• Do not attempt to repair this device. If the apparatus shows a damage related to its functionality, it must be replaced immediately!

What to do if carbon monoxide is detected?

If the carbon monoxide alarm is triggered, please take the following actions:

• Keep calm and open all doors and windows. Stop using fuel- burning appliances and turn them off.
• If the alarm continues, evacuate the building. Leave all doors and windows open and do not enter before the alarm has stopped.
• Get medical help for anyone who is suffering the effects of carbon monoxide poisoning.
• Contact the appropriate maintenance agency. Do not use fuel-burning appliances until they are checked by a competent person.

Health effects of carbon monoxide

Carbon monoxide is a colourless, odourless and non-irritating gas which is classified as a chemical asphyxiant, whose toxic action is a direct result of the hypoxia produced by a given exposure. The device may not prevent the chronic effects of carbon monoxide exposure and does not protect individuals from a particular hazard.

Health effects on healthy adults:
Concentration Symptoms
100-200 PPM Slight headache, weakness, potential burden on foetus.
200-300 PPM Severe headache, nausea, impairment in limb movements.
300-400 PPM Severe headache, irritability, confusion, impairment in visual acuity, nausea, muscular weakness, dizziness, weakness.
400-500 PPM Convulsions and unconsciousness
600-700 PPM Coma, collapse, death

Recycling and disposal

The WEEE symbol means that this product and batteries must be disposed separately from other household waste. When they reach their end of life, take them to a designated waste collection point in your area to guarantee a safe disposal or recycling. Batteries must be removed from the product by a qualified person, opening the product by the rear clips. Protect the environment, human health and natural resources.

Transport

Product is classified as a dangerous good, observe dangerous goods regulations!

http://www.siemens.com/lowvoltage/dangerousgood

https://support.industry.siemens.com

Note: During the transport, the product must be deactivated. Remove the mounting plate from carbon monoxide detector for deactivation

Service

Certified by AFNOR Certification (www.afnor.org).

The CE mark affixed to this product confirms its compliance with the European Directives which apply to the product.
The NF – DOMESTIC FIRE SAFETY mark provides assurance as to safety and consistent quality inspected by experts. Through its rigorous and exhaustive inspections (holder's quality management system, product inspections, audits and monitoring tests, etc.), the NF mark represents a comprehensive guarantee for consumers that the certified products are compliant. The NF – DOMESTIC FIRE SAFETY mark confirms the product's compliance with certification rules NF 292.