LiftMaster 3275 Support Question
LiftMaster 3275 Support Question
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Question posted by gonefishing247 on August 29th, 2015
Liftmaster 3275c Keypad
Hi we have a liftmaster 3275c how do we program the keypad it does not have an enter button on the keypad. So how do we program it? Thanks
Current Answers
Answer #1: Posted by zzed41 on August 29th, 2015 11:17 AM
zzed41
Member since:
December 12th, 2014 Points: 914,010
Member since:
December 12th, 2014 Points: 914,010
Please see Page 31 of the manual in this LINK. Thank you!
Hope this helps! If it does, please click on the Accept Answer button. I will greatly appreciate it! :)
Related LiftMaster 3275 Manual Pages
3275 Manual - Page 1
..., Inc. 845 Larch Avenue
Elmhurst, Illinois 60126-1196 www.liftmaster.com
®
GARAGE DOOR OPENER Models 3275
3275-267
For Residential Use Only
Owner's Manual
■ Please 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...
3275 Manual - Page 2
... the following pages, it will alert you to the possibility of damage to your garage door opener 28 Having a problem 29 Diagnostic chart 30
Programming
31-32
To add or reprogram a hand-held remote control 31 To erase all codes 31 3-Button remotes 31 To add, reprogram or change a Keyless Entry PIN 32
Repair Parts...
3275 Manual - Page 3
... are under EXTREME tension.
• Disable ALL locks and remove ALL ropes connected to garage door BEFORE installing and operating garage door opener to see if there is out of balance. If your door binds, sticks, or is any ropes connected to garage door.
• Complete the following test to avoid malfunction and damage.
Carpenter's Level (optional)
Tape...
3275 Manual - Page 5
...
If anything is also listed below . Multi-Function Door Control Panel
SECURITY✚®
3-Button Remote Control
Models 3275
(1)
3275-267
(2)
SECURITY✚® Keyless Entry Model 3275-267 Only
Remote Control Transmitter Visor Clip
Chain
Motor ... material.
Accessories will depend on the model purchased. Carton Inventory
Your garage door opener is packaged in the foam.
3275 Manual - Page 6
....
• Place rail onto the bolt mounted on the trolley to obtain more chain slack. Wrap chain around the sprocket. To avoid SERIOUS damage to garage door opener, use only these bolts/fasteners! Lock Nut T-Rail Hole
Washered Bolt 5/16"-18x1/2"
Styrofoam
ASSEMBLY STEP 2
Attach the Chain Spreader
• Attach chain spreader to...
3275 Manual - Page 7
... INSTRUCTIONS WARNING
To reduce the risk of Rail
You have now finished assembling your garage door
opener. An improperly balanced door may NOT reverse when required and could be made by a trained door systems technician BEFORE installing opener.
4. NEVER connect garage door opener to power source until instructed to the position shown in plain view on properly balanced...
3275 Manual - Page 10
... material as illustrated. To prevent damage to garage door, rest garage door opener rail on 2x4 placed on the garage floor below the header bracket. NOTE: If the door spring is in the way you'll need help
at this point if the ladder is not tall enough. • Open the door all the way and place a 2x4...
3275 Manual - Page 11
... 3/16" pilot holes in line with the header bracket if the bracket is centered over the door (or in the structural supports.
4. This bracket and fastening hardware are shown. Measure the distance from a falling garage door opener, fasten it SECURELY to structural supports of the hanging bracket to the hanging brackets with 5/16"-18x1...
3275 Manual - Page 13
... ONLY
incandescent. NOTE: Use only standard light bulbs. Secure with an overhand knot at least 1" (2.5 cm) from a falling garage door:
• If possible, use handle to close the lens.
• Use A19, standard neck garage door opener bulbs for approximately 4-1/2 minutes when power is 6 feet (1.83 m) above the floor. To prevent possible OVERHEATING of...
3275 Manual - Page 14
... green ground screw.
and the ground wire to the following procedure. If the plug doesn't fit into a grounding type outlet. Be sure the opener is required by your garage door opener has a grounding type plug with ALL local electrical and building codes.
• NEVER use an extension cord, 2-wire adapter, or change plug in...
3275 Manual - Page 15
... to avoid drilling extra holes in the path of its electronic beam. The invisible light beam path must be connected and aligned correctly before the garage door opener will flash 10 times. Protection Area
above floor INSTALLATION STEP 10
Install The Protector System®
The safety reversing sensor must be unobstructed. The...
3275 Manual - Page 17
... (11 mm) of insulation from each sensor (Figure 8).
• Connect the pre-installed wires to the garage door opener. Pre-Wired Installation:
If your garage already has wires installed for the safety reversing sensors, follow the instructions below:
• Cut the end of... SENSORS
Mounting:
• Slide a 1/4"-20x1/2" carriage bolt head into the slot on each other across the door. Option B -
3275 Manual - Page 18
... will glow regardless of wires.
Strip wire 7/16" (11 mm)
7/16" (11 mm)
2. TROUBLESHOOTING THE SAFETY REVERSING SENSORS
1. Connect to garage door opener:
• Strip 7/16" (11 mm) of insulation from each set of alignment or obstruction. If the sending eye indicator light glows steadily but the receiving ...
3275 Manual - Page 25
... to or buckling of the garage floor. • Any repair to or adjustment of the door.
• Press the remote control push button to close from a remote if the indicator light in the down direction.
ADJUSTMENT STEP 3
Test the Safety Reversal System
TEST
• With the door fully open, place a 1-1/2" (3.8 cm) board (or a 2x4...
3275 Manual - Page 26
...Door Control: Hold the push button or bar down until the door starts to move .
• The Keyless Entry (See Accessories): If provided with your garage door opener, it must be seen clearly, it will not close . ONLY activate garage door... ALL repairs to adjust the garage door opener properly may be tested every month.
See Programming. when the opener is initially plugged in SEVERE ...
3275 Manual - Page 28
... or screwdriver blade to wipe away the existing grease from the garage door opener rail.
The opener does not require additional lubrication. Every Three to Four Years
• Use a rag to pry open the case as shown. Pages 23 and 24 refer to be sure door opens and closes fully.
To reduce risk of white lithium grease...
3275 Manual - Page 29
... Reversing Sensor (Green Indicator Light)
3. This is against the stop . Refer to Programming.
• If remote will sag. This feature activates the light on my motor unit: The safety reversing sensor must be connected and aligned correctly before the garage door opener will not close and the light bulbs blink on when the safety...
3275 Manual - Page 30
... to motor unit using shortened wires. Bell Wire
Diagnostics Located On Motor Unit
Safety Reversing Sensor
LED or Diagnostic LED
"Learn" Button
Diagnostic Chart
Installed Safety Reversing
Sensor
Your garage door opener is programmed with jumper wire.
If sending eye indicator light glows steadily, attach the receiving eye.
• Align sensors, if the indicator lights...
3275 Manual - Page 32
... personal entry PIN (not the last temporary PIN), then press and hold the ✽ button. Then press and hold ENTER.
2.
The door should move . After a programmed number of hours or number of accesses, this temporary PIN will no longer open the door. NOTE: This method requires two people if the Keyless Entry is deactivated.
32 Press...
3275 Manual - Page 35
...:
The Garage Door Opener Surge Protector is designed to protect LiftMaster® garage door openers against damage from lightning and power surges. This temporary password can store up to open or closed.
The sensor strip on the unit makes a numeric template of your garage door is unique to that user.
Wireless Door Control: Push bar, light feature and auxiliary button. Fingerprint...
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