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LiftMaster ATS Support Question

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Question posted by kleiner49er on December 19th, 2011

Ats2113x

Door will not close properly, after ajusting limit switch  it will close properly 2-3 times then back to not working again. Is it the Limit switch assy,that can cause this? All other gears look good! Any Ideas?

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Related LiftMaster ATS Manual Pages

ATS2113X Manual - Page 1

... read this manual and the enclosed safety materials carefully! ■ Fasten the manual near the garage door after installation. ■ The door WILL NOT CLOSE unless the Protector System® is connected and properly aligned. ■ Periodic checks of the opener are required to ensure safe operation. ■ The model number label is located on the...
ATS2113X Manual - Page 4

...with glass panels, etc.). Header Bracket Chain Pulley Bracket CLOSED POSITION Chain Trolley Rail Header Wall Garage Door Garage Door Spring Straight Door Arm Door Bracket Curved Door Arm Emergency Release Rope & Handle 4 You may find it helpful to refer back to your opener. Without a properly working safety reversal system, persons (particularly small children) could be...
ATS2113X Manual - Page 7

... the nut, keep the chain from twisting. They could result in the direction shown. Install garage door opener ONLY on inside of SEVERE INJURY or DEATH: 1. Place entrapment warning label on the floor. 7 Door MUST reverse on contact with the door closed. As you may NOT reverse when required and could be made by a trained...
ATS2113X Manual - Page 8

... 2x4 to structural supports as shown. Draw an intersecting horizontal line on the header wall 2" (5 cm) above the door. Close the door and mark the inside vertical centerline of the door. SECTIONAL DOOR WITH CURVED TRACK 8 An unbalanced garage door might NOT reverse when required. Header Wall Unfinished Ceiling 2x4 Vertical Centerline of Travel Track...
ATS2113X Manual - Page 12

... the Door Control Locate the door control within sight of garage door, out of reach of children at this time. Use insulated staples to the opener. Position the antenna wire as shown. 5. See Safety Reversing Sensor instructions beginning on the back panel of the motor unit. Connect it can be seen clearly, is connected and properly aligned...
ATS2113X Manual - Page 13

...from a falling garage door: • If possible, use emergency release handle unless garage doorway is 6 feet (1.83 m) above the floor. Secure with a "Garage Door Opener" bulb. Weak or broken springs or unbalanced door could fall. ... • Thread one end of the rope through the hole in an open or closed. Secure with a match or lighter to prevent slipping. • Thread ...
ATS2113X Manual - Page 15

... THE SAFETY REVERSING SENSOR When properly connected and aligned, the sensor will flash 10 times. Be sure power is closing garage door: • Correctly connect and align the safety reversing sensor. The invisible light beam path must be connected and aligned correctly before the garage door opener will stop and reverse to the garage door opener BEFORE installing the safety...
ATS2113X Manual - Page 18

...indicator light will blink 10 times. (If bulbs are correct. The opener lights will glow regardless of wires. TROUBLESHOOTING THE SAFETY REVERSING SENSORS 1. Connect to garage door opener: • Strip 1/4" ...opener. NOTE: When the invisible beam path is obstructed or misaligned while the door is dim, realign either sensor. Lock in both the sending and receiving eyes will not close...
ATS2113X Manual - Page 20

...Door Arm (Groove facing out) Curved Door Arm Straight Door Arm Curved Door Arm 20 INSTALLATION STEP 12 Connect Door Arm to Trolley SECTIONAL DOORS ONLY • Make sure garage door is operated. Pull the emergency release handle to the door... when opener is fully closed. Secure the connection with the 5/16"x1" clevis pin. Fasten straight door arm section to increase door arm rigidity. &#...
ATS2113X Manual - Page 21

... distance of garage door travel limits will interfere with the door's upward travel . Turn the DOWN limit adjustment screw clockwise. Cover Protection Bolt 2-4" Left Side Panel Limit Adjustment Screws Adjustment Label • If the door reverses when closing garage door. • Incorrect adjustment of 2-4" (5-10 cm) between the trolley and the bolt. • If door does not open at...
ATS2113X Manual - Page 22

... or doesn't stop, DECREASE UP (open ) travel. If the door is hard to hold or doesn't reverse, DECREASE the DOWN (close ) force by turning the control clockwise. Without a properly installed safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door. • Too much force on garage door will reverse. Force Adjustment...
ATS2113X Manual - Page 23

... position. If the opener closes the door when the safety reversing...properly installed safety reversing sensor, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by turning the DOWN limit adjustment screw counterclockwise 1/4 turn. See the illustration on page 20. • Repeat the test. • When the door reverses on striking the obstruction. The garage door opener...
ATS2113X Manual - Page 24

... Entry, if you can be programmed before use handle to adjust the garage door opener properly may also need adjustment. 10. If the sensor is not installed, or is CLOSED. when power is clear of which are made by a trained door systems technician. 14. Garage door MUST reverse on under EXTREME tension, MUST be made , the safety reversal...
ATS2113X Manual - Page 25

...; NEVER use emergency release handle to disengage trolley ONLY when garage door is CLOSED. Weak or broken springs or unbalanced door could fall. Using the Wall-Mounted Door Control Press the push button to open or closed if possible. Pull the emergency release handle down . To Open the Door Manually To prevent possible SERIOUS INJURY or DEATH from reconnecting...
ATS2113X Manual - Page 26

... 21 and 22 refer to wipe away the existing grease from the garage door opener rail. Disconnect trolley first. The opener does not require additional lubrication. Every Three to Four Years • Use a rag to the limit and force adjustments. THE REMOTE CONTROL BATTERIES To prevent possible SERIOUS INJURY or DEATH: • NEVER allow...
ATS2113X Manual - Page 27

... may be broken. The garage door opens and closes by a wall switch.) • Have you disabled all remote controls. 2. Remove the obstruction or repair the door. • If the door is complete. 8. Repeat the safety reverse test after the adjustment is in good working order but now doesn't open completely: • Is something obstructing the door? The door stops but not from...
ATS2113X Manual - Page 28

... door) disconnects the trolley from the garage floor area where the door closes. • Review Adjustment Step 2. • If door reverses in particular can be broken. The opener lights don't turn off . 17. When power is normal. A properly balanced door will automatically reconnect (unless trolley is in case of the force and limit settings is restored, press the Door...
ATS2113X Manual - Page 29

... can also activate other garage door openers and/or light controls. (Instructions for 30 seconds. 2. Press and hold the large remote push button. 2. With the door closed , press and hold the Light button on the door control. 4. Press the middle (Close ) button and the door should happen. Press the third (Stop) button while the door is properly adjusted, and there...
ATS2113X Manual - Page 30

... hours or times to a certain number of your garage door opener. Press the temporary 4-digit PIN you have chosen, then press ENTER. If the temporary PIN was set to 0 in step 3. 30 The opener light will blink twice. The door should move . USING THE "LEARN" BUTTON 1. Press and release the "learn indicator light will work , press the...
ATS2113X Manual - Page 31

... open or close beam is properly adjusted, and there are no obstructions to door travel to the full open and close the door. Push Bar Lock Button Light Button Opener Panel 31 Antenna If installing into gang box) as follows: Press and hold the Lock button again for 2 seconds. Press again to reverse the door during the closing garage door: • Install door...

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