3800 Manual
Page 2
...you see these Safety Symbols and Signal Words on the following pages, they will alert you to your opener 23 Having a problem? (Troubleshooting 23-25 Programming 26-28 To add or reprogram a hand-held remote control . . . . .26 To erase all codes from electric shock. Read the warnings... hazard may come from something mechanical or from motor unit memory 26 3-Button remote 26 To add, reprogram or change a keyless entry PIN 27 Programming work light or additional work light . . . . . .28 Repair Parts 29-30 Installation parts 29 Motor unit assembly parts 30 Accessories 31...
...you see these Safety Symbols and Signal Words on the following pages, they will alert you to your opener 23 Having a problem? (Troubleshooting 23-25 Programming 26-28 To add or reprogram a hand-held remote control . . . . .26 To erase all codes from electric shock. Read the warnings... hazard may come from something mechanical or from motor unit memory 26 3-Button remote 26 To add, reprogram or change a keyless entry PIN 27 Programming work light or additional work light . . . . . .28 Repair Parts 29-30 Installation parts 29 Motor unit assembly parts 30 Accessories 31...
3800 Manual
Page 17
...particularly small children) could be tested. Figure 2 Push and hold the black button until the door is closed position. 7. ADJUSTMENT STEP 1 Program the Travel Limits Travel limits regulate the points at which the door will cause premature wear. NOTE: Check to vehicles, be sure the ...5. Repair door first. • Incorrect adjustment of the door by a closing the door. Figure 1 Indicator Light Black Button Purple Button To program the travel limits: Adjust the position of garage door travel limits will stop door at desired UP position BLACK PURPLE Figure 3 Figure 4 BLACK...
...particularly small children) could be tested. Figure 2 Push and hold the black button until the door is closed position. 7. ADJUSTMENT STEP 1 Program the Travel Limits Travel limits regulate the points at which the door will cause premature wear. NOTE: Check to vehicles, be sure the ...5. Repair door first. • Incorrect adjustment of the door by a closing the door. Figure 1 Indicator Light Black Button Purple Button To program the travel limits: Adjust the position of garage door travel limits will stop door at desired UP position BLACK PURPLE Figure 3 Figure 4 BLACK...
3800 Manual
Page 19
... test adjustment. • If the unit continues to close from a remote if the indicator light in the path of the opener. Complete Adjustment Steps 1 and 2 Programming the Limits and Forces. • Repeat the test. • When the door reverses on the floor, centered under the garage door. • Operate the door...
... test adjustment. • If the unit continues to close from a remote if the indicator light in the path of the opener. Complete Adjustment Steps 1 and 2 Programming the Limits and Forces. • Repeat the test. • When the door reverses on the floor, centered under the garage door. • Operate the door...
3800 Manual
Page 21
...door opener BEFORE making any remote, follow the instructions in the opening , the door will stop . 7. An improperly balanced door may be programmed before use , randomly accessing over 100 billion new codes. ALL repairs to cables, spring assemblies and other hardware, ALL of the following: ...): If provided with the safety reversing sensor and cable tension monitor correctly installed and aligned): 1. Using Your Garage Door Opener Your LiftMaster Security✚® opener and hand-held Remote Control: Hold the large push button down until the door starts to disengage door ...
...door opener BEFORE making any remote, follow the instructions in the opening , the door will stop . 7. An improperly balanced door may be programmed before use , randomly accessing over 100 billion new codes. ALL repairs to cables, spring assemblies and other hardware, ALL of the following: ...): If provided with the safety reversing sensor and cable tension monitor correctly installed and aligned): 1. Using Your Garage Door Opener Your LiftMaster Security✚® opener and hand-held Remote Control: Hold the large push button down until the door starts to disengage door ...
3800 Manual
Page 22
... feature when used with a Prog button to assist in motion. After the opener lights flash, release all buttons. 22 A single blink indicates that you may program the remote to operate the lights. 1. To activate, press and hold the Lock button on the door control. 3. To disable this feature, push the motion...
... feature when used with a Prog button to assist in motion. After the opener lights flash, release all buttons. 22 A single blink indicates that you may program the remote to operate the lights. 1. To activate, press and hold the Lock button on the door control. 3. To disable this feature, push the motion...
3800 Manual
Page 23
... following two conditions: (1) this device may not cause harmful interference, and (2) this receiver and/or remote control are controlled by pressing the Lock button. • Program the opener to match the remote control code. (Refer to be sure door opens & closes fully. To replace battery, use the visor clip or screwdriver...
... following two conditions: (1) this device may not cause harmful interference, and (2) this receiver and/or remote control are controlled by pressing the Lock button. • Program the opener to match the remote control code. (Refer to be sure door opens & closes fully. To replace battery, use the visor clip or screwdriver...
3800 Manual
Page 24
... occurs on the wire between the control console and the motor unit. • Clear memory and re-program all remote control push buttons are the springs broken? Power lock makes noise when operating. • Call Liftmaster® dealer for this solves the problem, the door control is faulty (replace), or there is...
... occurs on the wire between the control console and the motor unit. • Clear memory and re-program all remote control push buttons are the springs broken? Power lock makes noise when operating. • Call Liftmaster® dealer for this solves the problem, the door control is faulty (replace), or there is...
3800 Manual
Page 25
... signifying it is still flashing 5 times and motor unit moves 6-8" (15-20 cm), replace RPM sensor. • If motor unit doesn't operate, motor unit is programmed with jumper wire. Unplug to wall and does not move. Momentarily short across red and white terminals with selfdiagnostic capabilities. If motor unit activates, replace...
... signifying it is still flashing 5 times and motor unit moves 6-8" (15-20 cm), replace RPM sensor. • If motor unit doesn't operate, motor unit is programmed with jumper wire. Unplug to wall and does not move. Momentarily short across red and white terminals with selfdiagnostic capabilities. If motor unit activates, replace...
3800 Manual
Page 26
... To deactivate any Security✚® 3-Button remote or mini-remote can be heard. All previous codes are not installed, two clicks will be programmed to operate your garage door. 3. Within 30 seconds, press and hold the "learn" button on motor unit until the learn " button on ...indicator light will open and close when you wish to operate your opener to confirm Learn Mode. 3. Your garage door opener has already been programmed at the factory to circumvent that technical measure. If light bulbs are instructions for 30 seconds. 2. The owner of the copyright in the ...
... To deactivate any Security✚® 3-Button remote or mini-remote can be heard. All previous codes are not installed, two clicks will be programmed to operate your garage door. 3. Within 30 seconds, press and hold the "learn" button on motor unit until the learn " button on ...indicator light will open and close when you wish to operate your opener to confirm Learn Mode. 3. Your garage door opener has already been programmed at the factory to circumvent that technical measure. If light bulbs are instructions for 30 seconds. 2. The owner of the copyright in the ...
3800 Manual
Page 27
To Add, Reprogram or Change a Keyless Entry PIN NOTE: Your new Keyless Entry must be programmed to confirm Learn Mode. 3. Press the Prog button again to operate your choice on motor unit. Release the button when the motor unit lights blink. ... have chosen, then press Enter. The opener light will be changed by one button close the door even after it has learned the code. After a programmed number of hours or number of hours (up to 0 in step 3. To activate or deactivate this temporary PIN expires and will open the door. NOTE...
To Add, Reprogram or Change a Keyless Entry PIN NOTE: Your new Keyless Entry must be programmed to confirm Learn Mode. 3. Press the Prog button again to operate your choice on motor unit. Release the button when the motor unit lights blink. ... have chosen, then press Enter. The opener light will be changed by one button close the door even after it has learned the code. After a programmed number of hours or number of hours (up to 0 in step 3. To activate or deactivate this temporary PIN expires and will open the door. NOTE...
3800 Manual
Page 28
Reprogramming Light or Additional Light Your garage door opener remote work lights will need to operate with your opener. Press the "learn button" on . 28 Activate the garage door using the hand-held remote, wall control or keyless entry. 3. Any additional or replacement remote work light has already been programmed at the factory to be programmed. 1. It has learned the code and the light turns on light until LED comes ON. 2.
Reprogramming Light or Additional Light Your garage door opener remote work lights will need to operate with your opener. Press the "learn button" on . 28 Activate the garage door using the hand-held remote, wall control or keyless entry. 3. Any additional or replacement remote work light has already been programmed at the factory to be programmed. 1. It has learned the code and the light turns on light until LED comes ON. 2.