User manual VISONIC MCT-441

[. . . ] The report will be repeated every 20 seconds for 3 minutes. Trouble message When gas sensor fails, failure message will be received only by PowerMax+ (version 3 and up) / PowerMax Pro / PowerMaxComplete. Relative Humidity: 10% - 90% Power Source: 220-240V ~ 50 Hz Battery: 3V Lithium battery, type CR123A, Panasonic or Sanyo Battery Life Expectancy: 5 years (for typical use, in room temperature) Operating Temperature: 0°C to 45°C (32°F to 113°F). [. . . ] Note: In the event of a gas leakage, the smell of the gas may be in the air before the detector activates the alarm. Once the unit is plugged into the wall outlet, the green power indicator flashes indicating that power is present and the unit is working. After an initial ten minute warm-up period, the unit will start the process of continually sampling the air around it. LED Green Orange Red (alarm) Function Flashing: During the first ten minutes (after power connection) the green LED flashes (stabilization time). Wireless systems are very reliable and are tested to high standards. However, due to low transmitting power and limited range (required by FCC and other regulatory authorities), there are some limitations to be considered: A. Receivers may be blocked by radio signals occurring on or near their operating frequencies, regardless of the digital code used. Wireless devices should be tested regularly to determine whether there are sources of interference and to protect against faults. It is recommended to unplug the detector from the electricity mains before cleaning. The user is cautioned that changes or modifications to the unit, not expressly approved by Visonic Ltd. , could void the user's FCC or other authority to operate the equipment. Product Recycling Declaration For information regarding the recycling of this product you must contact the company from which you orignially purchased it. If you are discarding this product and not returning it for repair then you must ensure that it is returned as identified by your supplier. This product is not to be thrown away with everyday waste. However, if the Manufacturer is held liable, whether directly or indirectly, for any loss or damage arising under this limited warranty, THE MANUFACTURER'S MAXIMUM LIABILITY (IF ANY) SHALL NOT IN ANY CASE EXCEED THE PURCHASE PRICE OF THE PRODUCT, which shall be fixed as liquidated damages and not as a penalty, and shall be the complete and exclusive remedy against the Manufacturer. When accepting the delivery of the Product, the Purchaser agrees to the said conditions of sale and warranty and he recognizes having been informed of. [. . . ] Products which have become defective for any other reason, according to the Manufacturers discretion, such as improper installation, failure to follow recommended installation and operational instructions, neglect, willful damage, misuse or vandalism, accidental damage, alteration or tampering, or repair by anyone other than the manufacturer, are not covered by this Warranty. The Manufacturer does not represent that this Product may not be compromised and/or circumvented or that the Product will prevent any death and/or personal injury and/or damage to property resulting from burglary, robbery, fire or otherwise, or that the Product will in all cases provide adequate warning or protection. The Product, properly installed and maintained, only reduces the risk of such events without warning and it is not a guarantee or insurance that such events will not occur. [. . . ]