Chamberlain C870 C870 Owner s Manual - English - Page 36

Operation MENU OPTIONS (CONTINUED) TIMER-TO-CLOSE (TTC) (Factory default is set to off): The Timer-to-Close feature automatically closes the door after a specified time period and can be adjusted using the door control. DO NOT enable TTC if operating a one-piece door. TTC is to be used ONLY with sectional doors. The garage door opener will beep and the lights will flash before closing the door. The TTC feature will deactivate if the garage door encounters an obstruction twice; or the safety reversing sensors are incorrectly installed. The garage door will reverse open and WILL NOT close until the obstructions are clear or the safety reversing sensors are correctly installed. When the obstruction has been cleared or the safety reversing sensors have been aligned, the door will close when the garage door opener is activated. TTC WILL NOT work if the garage door opener is operating by battery power or if the safety reversing sensors are misaligned. This feature is NOT intended to be the primary method of closing the door. A keyless entry should be installed in the event of an accidental lock out when using this feature. To turn TTC on or off or to set the TTC time interval: 1. Select TTC from the menu. 2. Select a time interval of 1, 5, 10 minutes or a custom setting up to 99 minutes. Once the TTC has been set and the door is open, a message will display on the screen with the selected time interval. To temporarily suspend the TTC feature select HOLD. Select REL to resume normal TTC operation. PROGRAM: Any compatible remote control, wireless keyless entry, or MyQ® devices can be programmed to the garage door using the PROGRAM option from the menu. Remote Control and Keyless Entry Pre-programmed remote control included, no need to program the remote. To add or reprogram a remote control, follow the instructions below. Older Chamberlain remote controls are NOT compatible, see page 41 for compatible accessories. PROGRAM USING THE DOOR CONTROL 1. Press the navigation button below "MENU" to view the Features menu. 2. Use the navigation buttons to scroll to "PROGRAM". 3. Select "REMOTE" or "KEYPAD" to program from the program menu. 4. Remote Control: Press the button on the remote control that you wish to operate your garage door. Keyless Entry: Enter a 4-digit personal identification number (PIN) of your choice on the keyless entry keypad. Then press the ENTER button. The garage door opener lights will flash (or two clicks will be heard) when the code has been programmed. Repeat the steps for programming additional remote controls or keyless entry devices. If programming is unsuccessful, repeat the steps using the learn button on the garage door opener. 1 2 Press to continue. 3 Press to continue. 4 OR ???? PIN To watch a video, go to tinyurl.com/lcsf6xt HomeLink® If your vehicle is equipped with HomeLink, a Compatibility BridgeTM (not included) may be necessary for certain vehicles. Visit bridge.chamberlain.com to find out if a Bridge is needed. 36