LiftMaster TLS1CARD Owners Manual - English - Page 11

PROGRAMMING TIMER-TO-CLOSE (TTC) FUNCTION The TTC automatically closes the door after a preset time. All entrapment protection devices must be unobstructed. BENEFIT The TTC is recommended for applications where the door should close after a specified amount of time, like apartment buildings or fire stations. REQUIREMENTS The application MUST have at least one of the following LiftMaster Monitored Entrapment Protection (LMEP) devices installed: CPS-U, CPS-UN4, or a CPS-EI with a valid door sensing edge. Wiring type must be set to T, TS, or FSTS. TO PROGRAM 1 Close the door. 2 Turn the selector dial to PROG. 3 Press and release the TTC button on the logic board. 4 Press and release the STOP button to clear the timer. 5 Press and release the OPEN button for every second the operator should wait before attempting to close the door. 6 Press and release the CLOSE button for every 15 seconds the operator should wait before closing the door. 7 Press and release the TTC button to complete programming. The OPEN/CLOSE Button LEDs will flash to confirm the timer setting. The OPEN LED will flash once for every second programmed and the CLOSE LED will flash once for every 15 seconds programmed. 8 Turn the selector dial to desired timer wiring (TS, T, or FSTS). EXAMPLE: To close the door after 70 seconds, turn the selector dial to PROG. Press and release the TTC button. Press and release the STOP button. Press and release the CLOSE button 4 times for 60 seconds and press and release the OPEN button 10 times for 10 seconds. Press the TTC button to finish programming the Timer-to-Close. Turn the selector dial to desired timer wiring type (TS, T, or FSTS), or follow the steps to program the Pre-Warning (following page). C54 C54 Selector Dial T 2 E2 D1 C2 B2 TTC 3 TS FSTS DIAG OPTN PPRROOGG STOP 4 OPEN 5 CLOSE 6 TTC 7 T E2 D1 C2 8 B2 TS FSTS DIAG OPTN PROG 11