LiftMaster RSL12U Support and Manuals

Get Help and Manuals for this LiftMaster item

View All Support Options Below
Free LiftMaster RSL12U manuals!
Problems with LiftMaster RSL12U?

Ask a Question

Most Recent LiftMaster RSL12U Questions

How Do I Reprogram My Gate Opener?
the alarm keeps going of
(Posted by ewl32762 2 years ago)
Gate
Gate is opening and closing by itself please advise
(Posted by reyramirez629 3 years ago)
Gate Won't Operate With Code Or Remote
Lift Master RSL 12U sliding gate opener residential. Motor has power. Indicator lights are on and it...
(Posted by dlkennamer 3 years ago)

LiftMaster RSL12U Videos

Liftmaster Residental Gate Operator RSL12U San Diego
Duration: :46
Total Views: 6,252

Popular LiftMaster RSL12U Manual Pages

"Manufacturer's Certification for Credit" Manual - Page 1

... FOR RESIDENTIAL ENERGY EFFICIENT PROPERTY QUALIFIED UNDER INTERNAL REVENUE CODE SECTION 25D Name and Address of Manufacturer: THE CHAMBERLAIN GROUP, INC 845 LARCH AVE ELMHURST, IL 60126 Identification of Property Solar Electric Property Make and Model Number(s) of Property Qualifying for Credit LiftMaster LA412 Solar Gate Operator System (Single Gate Model LA4121PKG) LiftMaster LA412 Solar Gate...
LiftMaster Gate Operator Feature Chart Manual - Page 1

... product sell sheets at LiftMaster.com *Cycles noted are for specific details) 800 lbs. 120 cycles per day 1000 lbs. 250 cycles per day For more information about our best-in Loop Detector Inputs (LOOPDETLM) Pre-Motion Warning Alarm Dual Voltage Warranty Period LA500PKGU 24VDC Residential/ Light Commercial Linear Actuator 500 cycles RESIDENTIAL GATE OPERATORS LA400PKGU LA412PKGU RSL12U...
RSL12U Installation Manual - Page 1

... RESIDENTIAL DC VEHICULAR SLIDE GATE OPERATOR INSTALLATION MANUAL • THIS PRODUCT IS TO BE INSTALLED AND SERVICED BY A TRAINED GATE SYSTEMS TECHNICIAN ONLY. • This model is for use on vehicular passage gates ONLY and not intended for use on pedestrian passage gates. • This model is intended for use in Class I and II vehicular slide gate applications. • Visit LiftMaster...
RSL12U Installation Manual - Page 2

... LEDS 33 TROUBLESHOOTING CHART 34 APPENDIX 36 DUAL GATE SETTINGS 36 SOLAR PANEL(S 37 LIMIT SETUP WITH A REMOTE CONTROL 41 WIRING DIAGRAM 42 REPAIR PARTS 43 ACCESSORIES 44 WARRANTY 46 SAFETY SAFETY SYMBOL AND SIGNAL WORD REVIEW When you see this manual and follow all safety instructions. • DO NOT attempt repair or service of your gate and/or the gate operator if you...
RSL12U Installation Manual - Page 32

... for power. TROUBLESHOOTING DIAGNOSTIC CODES continued... If so, erase limits, enter limit setup mode and set too tightly against a non-resilient hard stop (re-adjust limit). Make sure the gate is NOT a single 12V battery on an excessive grade. Check battery connections and installation. Gate unbalance detected. Was the control board just replaced? Check APE assembly...
RSL12U Installation Manual - Page 47

... WARRANTY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLATION, OPERATION OR CARE (INCLUDING, BUT NOT LIMITED TO ABUSE, MISUSE, FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, OR REPLACEMENT OF BATTERIES. ANY SERVICE CALL THAT DETERMINES THE PROBLEM...
RSL12U Wiring Diagram Manual - Page 1

..., enter limit setup mode and set too tightly against a nonresilient hard stop (re-adjust limit). Run-Distance Error 50 Gate unbalance detected. Review power supply and wiring. If OFF, 54 restore power and try to force a fresh boot. Replace APE assembly. 99 Normal Operation No action required COAXIAL CABLE ANTENNA Control Board CONTROLS WIRING DIAGRAM Model RSL12U Jumper N.C. Check...
RSL12U Site Plan Manual - Page 1

.... LiftMaster® Internet Gateway Internet enabled accessory which connects to the computer and allows you to 30W maximum. Requires a solar battery harness. 10W minimum to monitor and control gate operators and lighting accessories enabled by MyQ® technology. One button can control a gate operator and the other(s) can also be installed with operator. MODEL RSL12U ACCESSORY...
RSL12U Troubleshooting Guide Manual - Page 2

... fully understand the manual provided with your operator and follow all safety instructions. • DO NOT attempt repair or service of your gate and/or the gate operator if you do not comply with the warnings that accompany it. TABLE OF CONTENTS SAFETY 1 SAFETY SYMBOL AND SIGNAL WORD REVIEW 1 BEFORE YOU BEGIN 2 2016 UL COMPLIANT GATE OPERATORS 2 BASIC TROUBLESHOOTING 3 MULTI-METERS...
RSL12U Troubleshooting Guide Manual - Page 5

...72VA). For operator setups requiring multiple accessories, calculate total VA draw and upgrade the transformer if necessary (40VA transformers or greater are rated in Transformer Toroid Transformer Block Transformer MODELS LA400U, RSL12U, RSW12U LA500U, CSL24U, CSW24U CSW200U, SL3000U, SL585U, SL595U 4 Be careful not to the secondary side. BASIC TROUBLESHOOTING TRANSFORMERS Transformers...
RSL12U Troubleshooting Guide Manual - Page 30

...review the troubleshooting topics below. Reset the router. Determine if a network security appliance (firewall, e.g. SonicWALL®, ZyWall) is preventing the Internet Gateway from the router, but the Internet Gateway is not connected to the Internet Gateway. MyQ® TROUBLESHOOTING MyQ® If issues are experienced when adding an Internet Gateway, a LiftMaster Gate Operator...
RSL12U Sell Sheet Manual - Page 2

... open and close your Gate Operator from anywhere and get activity notifications through the MyQ® app. Access your property quickly with remote controls programmed. Does not include added accessory power draw. RSL12U: Setting the New Standard with Best-in-Class Features Our P3 Motor® is designed to extend cycles and standby time on battery backup. LiftMaster...
RSL12U Sell Sheet Manual - Page 4

... WORM GEAR REDUCTION Commercial oil bath gearbox with 811LM/813LM). Solar Panel (SP10W12V) Solar option available. 12VDC Residential/Light Commercial Slide Gate Operator RSL12U FEATURES LED DIAGNOSTIC DISPLAY Simplifies installation and troubleshooting. per day. Efficient reliable system. WITH OPTIONAL EXPANSION BOARD PROGRAMMABLE AUXILIARY RELAYS Easily add additional features, such...
Solar Chart Manual - Page 1

..., RSL12U (1) 33Ah batteries recommended in lieu of standard 7Ah batteries If heavy amounts of the solar panels by feature and accessory, and region of cold weather on solar installations, please contact LiftMaster Technical Support 800.528.2806 © 2016 LiftMaster All Rights Reserved 845 Larch Ave., Elmhurst, IL 60126 LiftMaster.com LMGTCTSLGD 2/16 LiftMaster® Solar Gate Cycles...
Solar Chart Manual - Page 2

... a total system of +12 (8) Monitored LiftMaster Edges, (1) receiver per gate operator.) Note: If the additional features on the expansion board are not used, it may be unplugged to minimize power draw, as added accessories draw power and affect the daily cycle rate. If your installation is a wireless dual-gate setup use single gate cycle estimate and add in...

LiftMaster RSL12U Reviews

Do you have an experience with the LiftMaster RSL12U that you would like to share?
Earn 750 points for your review!
We have not received any reviews for LiftMaster yet.

Popular LiftMaster RSL12U Search Terms

The following terms are frequently used to search for LiftMaster RSL12U support:

Ask a New Question
Use the box below to post a new question about LiftMaster RSL12U.
Manuals / Documents
Download any of our LiftMaster RSL12U manuals for free!

We have the following 13 documents available for the LiftMaster RSL12U:
  • RSL12U Installation -French Manual
  • RSL12U Installation -Spanish Manual
  • RSL12U Installation Manual
  • RSL12U Troubleshooting Guide Manual
  • RSL12U Quick Start Guide Manual
  • RSL12U Sell Sheet - French Manual
  • RSL12U Sell Sheet - Spanish Manual
  • RSL12U Sell Sheet Manual
  • LiftMaster Gate Operator Feature Chart Manual
  • RSL12U Site Plan Manual
  • RSL12U Wiring Diagram Manual
  • 3 More!
Related Items
View other LiftMaster Garage Door Openers:

Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

LiftMaster Manuals

Find free LiftMaster RSL12U manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

LiftMaster Reviews

View thousands of LiftMaster RSL12U user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete LiftMaster customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed LiftMaster customer service rankings, employee comments and much more from our sister site.