LiftMaster 3850 Support Question
LiftMaster 3850 Support Question
Find answers below for this question about LiftMaster 3850.Need a LiftMaster 3850 manual? We have 1 online manual for this item!
Question posted by sblamth on May 14th, 2014
Can Liftmaster Remote Control Open Legacy Door Opener?
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Related LiftMaster 3850 Manual Pages
3850 Elite Series Manual - Page 1
...;
GARAGE DOOR OPENER Models 3850
3850-267
For Residential Use Only
Com Details
The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com
patible with
See Page 29 for
Owner's Manual
■ Please read this manual and the enclosed safety materials carefully! ■ Fasten the manual near the garage door after installation. ■ The door...
3850 Elite Series Manual - Page 2
...25
Operation
26-33
Operation safety instructions 26
Using garage door opener 26
Using the wall-mounted door control 27
Using the remote control 28
Troubleshooting 28
The remote control battery 28
EverCharge® Standby Power System (optional 29
To open the door manually 30
Care of damage to your opener 30
Having a problem? (Troubleshooting 31
Diagnostic chart 32
Smart...
3850 Elite Series Manual - Page 4
Additional materials may find it helpful to refer back to your opener.
See page 19 for lightweight garage doors (fiberglass, steel, aluminum, door with the installation of your installation. Torsion Spring
Extension
Spring OR
Motor Unit
--- --- --
You may be required.
Vertical Centerline of Door
Access Door
Wallmounted Door Control
Safety
Gap between floor and bottom of ...
3850 Elite Series Manual - Page 5
...on the model purchased.
LOCK
LIGHT
SLmCaDrtMCootniotrnolDPeatencetli®ng Door Control Console
SECURITY✚® 3-Button Remote Control
Models 3850 (1) 3850-267 (2)
SECURITY✚® Keyless Entry Model 3850-267 (1) ONLY
Motor Unit with Light Lenses
2-... is missing, carefully check the packing material. Carton Inventory
Your garage door opener is packaged in the foam.
3850 Elite Series Manual - Page 7
... to do so.
8. ALL repairs to garage door control.
11. NEVER connect garage door opener to power source until instructed to fingers from moving parts of SEVERE INJURY or DEATH:
1. NEVER wear watches, rings or loose clothing while installing or servicing opener. You have now finished assembling your garage door opener. Install garage door opener ONLY on wall next to cables, spring...
3850 Elite Series Manual - Page 13
...slide down to each garage door opener.
NEVER permit anyone to cross path of closing garage door: • Install door control within sight of door, at a minimum height of 5 feet (1.5 m) where small children cannot reach, away from moving parts of door. • NEVER permit children to operate or play with door control push buttons or remote controls. • Activate door ONLY when it can...
3850 Elite Series Manual - Page 23
....
NOTE: Make sure the door opens high enough for a binding or sticking garage door.
• After ANY adjustments are made, the safety reversal system MUST be too much pressure on the door, you may toggle the door back and forth using the black and purple buttons. Push the door control or programmed remote control. Once the door is at desired UP...
3850 Elite Series Manual - Page 24
... to compensate for the force to be tested. The door will flash quickly.
2.
The LED will open and close the door fully, inspect the door to close the door.
1. Push the door control or programmed remote control. If the garage door opener cannot open (UP).
4. Push the door control or programmed remote control again. If the door is not stopping exactly where you would like it is...
3850 Elite Series Manual - Page 25
... a 2x4 laid flat)
ADJUSTMENT STEP 4 Test The Protector System®
• Press the remote control push button to close from a remote if the indicator light in the path of the opener.
The garage door opener will not move more than 1" (2.5 cm), and the opener lights will flash.
ADJUSTMENT STEP 3 Test the Safety Reversal System
TEST
• With the...
3850 Elite Series Manual - Page 26
... over 100 billion new codes. Using Your Garage Door Opener
Your Security✚® opener and hand-held remote.
If obstructed while opening cycle.
ONLY activate garage door when it can close from a hand-held remote control have been factory-set to a matching code which are under the following :
• The Hand-Held Remote Control: Hold the large push button down until...
3850 Elite Series Manual - Page 27
... sooner.
When a person walks in front of four blinks and 4-1/2 minutes. Otherwise, they will open or close from hand-held remote controls. However, the door will turn it detects a
Language Degrees (F/C)
LOCK
person entering the
garage.
(PROG) Learn Feature
The door control is reset to 1-1/2 minutes. To turn off . The Lock feature will remain on the light...
3850 Elite Series Manual - Page 28
... for 60 seconds on 10 consecutive times without opening the door.
1.
To reduce risk of old batteries properly. To replace the batteries, remove the two screws and open the remote control housing. Push the battery out of the holder for the opener and LED lights (marked "LED and Opener Battery") should not move. Replace the batteries with...
3850 Elite Series Manual - Page 29
...; Disconnect ALL electric and battery power BEFORE
performing ANY service or maintenance. • Use ONLY LiftMaster part number 485LM for an extended period of the battery. • A flashing LED with beep...the battery charge is low.
• To test the battery is functioning properly, open and close the garage door.
• Re-connect the motor unit power cord back into the electrical outlet....
3850 Elite Series Manual - Page 30
... prevents the trolley from a falling garage door: • If possible, use handle to the opener, press the door control push bar. The door can then be sure door opens & closes fully. The trolley will... manually or by using the door control or remote. Weak or broken springs or unbalanced door could fall. To Open the Door Manually
To prevent possible SERIOUS INJURY or DEATH ...
3850 Elite Series Manual - Page 31
... remotes following the instructions for the force and limit settings is normal. My door reverses for the force and limit settings is normal. This relieves the tension.
1-1/4" (3.18 cm)
• Re-Tighten the outer nut until the trolley spring is accompanied by adjusting the outer nut 4 to disengage. Refer to troubleshooting. 1. My garage door opener...
3850 Elite Series Manual - Page 33
... Safety Reversing Sensors are out of the button.
Once the opener has 'LEARNED' the remote control, the worklight will blink one second. Meaning: This message will appear when the 'learn' button has been pressed a second time on the door control or anytime on the door control. Meaning: Opener is firmly secured to wall and does not move. •...
3850 Elite Series Manual - Page 34
...To deactivate any Security✚® 3-button remote or mini-remote can be heard.
*3-Button Remotes (315 MHz)
If provided with your garage door opener, the large button is operated with a non-rolling code remote control, the technical measure in the garage door opener does not authorize the purchaser or supplier of the garage door opener, which provides security against code-theft devices...
3850 Elite Series Manual - Page 36
...
36 NO. DESCRIPTION
1 398LM
Smart Control Panel®
2 373P
3-Button remote control
3 10A19
3V2016 Lithium battery: LED and opener
4 10A33
3V2450 Lithium battery: proximity switch
5 29C151
Remote control visor clip
6 41A2828
Emergency release rope and handle assembly
7 41B4494-1 2-Conductor bell wire, white & white/red
8 41A5047-1 Door bracket w/clevis pin & fastener
9 41A4353...
3850 Elite Series Manual - Page 38
... :
Enables homeowner to a programmable number of hours or entries.
370LM 378LM
915LM
CLOSED OPEN
Garage Door Monitor:
Security for the largest door of your garage door is designed to precisely park vehicles in the home with a remote.
975LM
373W
Designer Burled Walnut 3-Button Remote Control with model 3850 only. Tells you if your home! This temporary password can add a temporary...
3850 Elite Series Manual - Page 40
...A REPAIRED OR REPLACED UNIT, REPLACEMENT OF BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS OR UNITS INSTALLED FOR NON-...OR RELATING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLUDING BUT NOT LIMITED TO THE DOOR SPRINGS, DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. ...
SERVICE INFORMATION TOLL FREE NUMBER:
1-800-528-9131
LIFTMASTER FIVE YEAR LIMITED WARRANTY LIFETIME MOTOR AND BELT LIMITED ...
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