LiftMaster 878MAX Wireless Keyless Entry Remote Controls Instruction Manual
Learn how to install, program and use the LiftMaster 878MAX Wireless Keyless Entry Remote Control with our user manual. Equipped with a 4-digit PIN, one-button close feature and temporary access codes, this product is perfect for easy and secure garage access. Compatible with LiftMaster garage door openers, the 878MAX is pre-programmed to work with a yellow LEARN button.