Presentation of the Chamberlain Emergency Unlock 1702REV-01 A power outage can happen unexpectedly, and for an unknown duration. And if you have to leave your home, it can be inconvenient. But Chamberlain has thought of everything, with the Chamberlain 1702REV-01 Emergency Unlock for your garage door. Thanks to this entirely mechanical system, your garage door can be opened in just a few simple steps, especially in the event of a power outage. How it works ? You should know that this item is (in particular) made up of a 1.8 m plastic cable. This one is used for emergency unlocking on the garage door. For the task to be accomplished, a connection must be made between the garage door lock and the trolley on the garage ceiling. Also note that you can open the Chamberlain 1702REV-01 Emergency Unlock using one of the keys provided and, in addition, remove the locking cylinder. Speed requires, a light pull on the plastic cable allows the emergency unlocking to carry out its task at high speed. Compatibility of the Chamberlain 1702REV-01 Emergency Release Note: This product is also suitable for handleless garage doors. This accessory can be used for doors with the following dimensions: for doors with a wall thickness of up to 50 mm Composition of the Chamberlain 1702REV-01 emergency release The manufacturer informs that this product is composed of the following products: a 1.8 m cable a lock a connector a terminal cable two keys Installation of the Chamberlain 1702REV-01 Emergency Unlock It is possible to find out about the installation of this product (in particular by observing the illustrations) by consulting the PDF manual for it. It is available on the Allo Remotecontrol website, by clicking here. Chamberlain 1702REV-01 Emergency Unlock FAQ Can you tell me more about the Chamberlain brand? Chamberlain has been in the automation market since the 1960s. Over time, the brand has grown and now has 5,000 employees worldwide. The latter have the objective of constantly responding to the multiple expectations of customers. Born in Elmhurst, Illinois, United States, Chamberlain is a firm where quality, innovative design and meticulous development come together. From its European headquarters in Saarbruecken (Germany), Chamberlain provides high quality, innovative products for individuals and professionals. Where can I find other Chamberlain brand products? Other items from the Chamberlain brand can be found on the Allo Remotecontrol website. You can view them by clicking here. Why buy this product on Allo Remote Control? First, know that your satisfaction is the priority. We will handle your product with great care. Then, your order is shipped the same day Then the 1-year warranty is offered (possible extension up to 2 years – see T&Cs) Finally, telephone assistance (08 99 25 30 57) or by email (assistance @alloremotecontrol.com) is available 5 days a week