Even though the 1.25 h.p. Liftmaster and Chamberlain are owned by the same company, and virtually have the same units across brands. From wireless entry systems to wall control panels and beyond, if your equipment is giving you problems, trust the Chamberlain Group resource library to help you diagnose and correct the issue. Get the LiftMaster garage door support you need from Chamberlain Group. With the Chamberlain MyQ App, you can get real-time alerts, open, close and know the status of your garage door and more from anywhere. Remote Control Chamberlain LiftMaster Security+ 970LM Owner's Manual. Powered by Chamberlains Lift Power System, the C870 delivers the highest lifting capacity in the category. Chamberlain C253, C253C, C273, C450, C450C, C870 Installation Manual - Spanish Chamberlain C273 Owner's Manual - English, Spanish Chamberlain C253, C253C, C273, C450, C450C, C870 Installation Manual - French Remotes are pre- programmed, snap- lock rail system and tech support by the Chamberlain ensures that the installation goes smoothly. Powered by Chamberlain’s lift power system™, the C870 delivers the highest lifting capacity in the category. Chamberlain C253, C273, C450, C870 Installation Manual Chain Drive Garage Door Opener Installation Manual for model C253, C273, C450, C870 in English Accessories CHAMBERLAIN Protector System 770E Manual Safety reversing sensor for models lm60, lm600/800/1000a, 5580, 3780, bas300, 3750e-1a, 4410e, pro9000 (21 pages) Summary of Contents for Chamberlain 870CB Series Chamberlain® products are designed to solve problems. 433mhz remote controls (8 pages) Remote Control Chamberlain 375UT User Manual. The C870 features an extra strong chain drive plus smart technology and life-managing features. Chamberlain Garage Door Opener Parts & Accessories Support Get technical support for your Chamberlain accessories and parts. Chamberlain C870 $ 250.00 – $ 300.00. The C870 features an extra strong chain drive plus smart technology and life-managing features. Related Manuals for Chamberlain 970 Series. MAX lift power for heavier doors with a lift force equivalent to 1-1/4 HP*. Chamberlain products are designed to solve problems. 1-1/4 HP Durable Chain Drive Smart Garage Door Opener with Battery Backup. strength of the B970 is enough to lift any door, this opener may not be the best choice for extremely heavy doors that have a hard take off from the ground. Chamberlain® brings quality, value, and convenience together in a garage access solution that does more than just open and close your garage door. With innovative, high-tech features like built-in Smartphone Control making it easy to personalize your home and garage access setup and Battery Backup so you're never locked out of your home. Bought this in a pinch to replace a dead Liftmaster 8360W (1/2 HP, year 2012) which motor had died. I got this Chamberlain C870 (1 1/4 HP, year 2018) overnighted from Amazon so that we could access our garage as soon as possible. Trusted Safety and Security. The Chamberlain C870 is the chain drive version of the B970, and is a little bit less expensive, too. Whether you have a belt drive, chain drive or wall-mount model, find helpful resources for your LiftMaster garage door opener and parts – manuals, videos and more – to help you diagnose and fix the problem. Chamberlain brings quality, value and convenience together in the garage access solution that does more than just open and close your garage door. With the Chamberlain myQ App, you can get real-time alerts, open, close, and know the status of your garage door and more—from anywhere. 3-button security+ mini remote control (2 pages) Remote Control Chamberlain 4330E Instructions Manual. Online installation videos are available along with a Chamberlain C870 Manual with a detail instructions. Built-in Wi-Fi enables smartphone control with myQ.