LiftMaster RSL12U Support Question
LiftMaster RSL12U Support Question
Find answers below for this question about LiftMaster RSL12U.Need a LiftMaster RSL12U manual? We have 13 online manuals for this item!
Question posted by ewl32762 on April 18th, 2022
How Do I Reprogram My Gate Opener?
the alarm keeps going of
Current Answers
Answer #1: Posted by SonuKumar on April 18th, 2022 8:23 PM
SonuKumar
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May 9th, 2021 Points: 16,621,300
Member since:
May 9th, 2021 Points: 16,621,300
https://www.youtube.com/watch?v=wnv3T8MMKYY
https://www.youtube.com/watch?v=wnv3T8MMKYY&t=36
https://www.youtube.com/watch?v=wnv3T8MMKYY&t=190
https://www.youtube.com/watch?v=wnv3T8MMKYY&t=196
https://www.youtube.com/watch?v=wnv3T8MMKYY&t=249
https://www.manualslib.com/manual/977704/Chamberlain-Rsl12u.html?page=27
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
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Related LiftMaster RSL12U Manual Pages
LiftMaster Gate Operator Feature Chart Manual - Page 1
.... 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
24VDC Residential Linear Actuator
12VDC Solar Residential Linear Actuator
12VDC Residential/ Light Commercial Slide...
RSL12U Installation Manual - Page 3
...opening and closing directions is in garages or parking areas associated with the requirement;
UL325 ENTRAPMENT PROTECTION REQUIREMENTS
This vehicular gate operator must be used for use in the table below. HORIZONTAL SLIDE AND SWING GATE OPERATOR
GATE...ONLY when the gate is required to service the general public. The installer is not moving. • KEEP GATES PROPERLY MAINTAINED. Read...
RSL12U Installation Manual - Page 15
... for 4 seconds then stop. Refer to each input. These entrapment protection device inputs are three options for the close direction. OPEN EYES/EDGE (2 Terminals) The OPEN EYES/EDGE input is sensed during gate opening . INSTALLATION
STEP 4 continued... CLOSE EDGE (2 Terminals) The CLOSE EDGE input is sensed Switch set to the expansion board (not provided...
RSL12U Installation Manual - Page 22
...) or a remote control (refer to Limit Setup with a Remote Control in the open and close the gate.
ADJUSTMENT
LIMIT AND FORCE ADJUSTMENT
To reduce the risk of SEVERE INJURY or DEATH:
...limit and force adjustments easy. Cycle the gate open or close position. Setting the limits with a rigid object. Press and release the SET CLOSE or SET OPEN button depending on contact with a remote ...
RSL12U Installation Manual - Page 26
... a hard command input overrides to push open controls, loops, close edges, and close the gate. • Critically low battery is less than 11.5 V 5 BIPART DELAY Switch: The LOCK/BIPART DELAY switch is in the Troubleshooting section. 11 DIAGNOSTICS Display: The diagnostics code display will display as RSL12U. NOTE: Any radio command, single button...
RSL12U Installation Manual - Page 32
...re-adjust limit). Check battery connections and installation. Failure or missing loop (SHORT or OPEN -
Review power supply and wiring. If rebooting, ensure enough time for discharge of ... below allowable level. If powered, deactivate the wireless feature and then reprogram the second operator.
Check harness. Make sure the gate is NOT a 24V battery on the battery.
If not, disconnect ...
RSL12U Installation Manual - Page 35
...does not a) No power to control board
a) Check AC and battery power
run .
Gate does not fully open . b) Gate must move easily and freely through its entire range, limit to a wireless control or ...Charges batteries by AC or solar power or replace batteries
Gate opens, but will not close when setting limits. Check operator's antenna and antenna wire.
b) Check Stop button ...
RSL12U Installation Manual - Page 36
... wired incorrectly
working correctly. a) Check edge sensor wiring. Charge batteries by AC or solar power or replace batteries
On dual-gate system, incorrect gate opens first or closes first. a) Check for 5 minutes or alarm sounds with a command. a) Check if AC power is
given
a) Change setting of entrapment (obstruction) detection and correct. SYMPTOM
POSSIBLE CAUSES...
RSL12U Installation Manual - Page 37
...LiftMaster low power
accessories c) Use batteries with higher amp hour (AH) rating
APPENDIX
DUAL GATE SETTINGS
NOTE: We recommend that
Solenoid has power (do not power solenoid from control board...OFF (will open first and close last) Tandem Mode: OFF Synchronized Close: ON
ACCESSORY PRIMARY OPERATOR
Remote Controls Program remote controls 1 to 50 to Wiring Diagrams). Garage and Gate Program to...
RSL12U Installation Manual - Page 42
... SET CLOSE buttons simultaneously to the Programming section. Press and release the OPEN button on the remote control.
4. Cycle the gate open position.
Set the Open Limit Only
1. INITIAL LIMITS AND FORCE ADJUSTMENT
For dual gate applications the limits will have already been set the operator will automatically exit limit setting mode. APPENDIX
LIMIT SETUP...
RSL12U Installation Manual - Page 45
... strip. Models 892LT and 894LT
KEYLESS ENTRY Enables homeowner to operate gate operator from outside by LiftMaster after 1993. Contact your application needs. Model 890MAX
SECURITY...additional details and options.
3-BUTTON REMOTE CONTROL The 3-button remote control can control garage door(s). The following remote controls are compatible with operators manufactured by entering a 4-digit...
RSL12U Wiring Diagram Manual - Page 1
...RSL12U
Jumper N.C.
If not, disconnect all power, wait 15 seconds, then
31 failure. Check harness. check for an obstruction, then reprogram...Open input (EYE/EDGE) communication fault from encoder
Check the operator cable connections, then reprogram...Run-Distance Error 50
Gate unbalance detected.
Wireless ... installed with "01" and going up 42
Check battery connections ...
RSL12U Site Plan Manual - Page 1
...sensor or contact edge sensor) for solar applications and extended battery backup.
MODEL RSL12U
ACCESSORY CHECKLIST
ACCESSORY
MODEL
Entrapment Protection Devices See back page
Plug-In Loop Detector...Button and 3-Button Remote Control
These remote controls are ideal for gated communities. It can control a garage door. Model LMRRU is provided with UL 325 standards.
Requires solar ...
RSL12U Quick Start Guide Manual - Page 2
... limits, but low enough to prevent serious injury to reach both the open and close . Cycle the gate open direction. When limits are set the operator accordingly. Open and close the gate with the solid object. The gate should be high enough that the gate, the solid object, and the rigid structure can result in parallel (requires...
RSL12U Troubleshooting Guide Manual - Page 13
... functional and diagnostic display will not open connection in the loop. All Operators: Gate will respond. LiftMaster Plug-in wireless edge. Models LA400U, LA412U, LA500U, RSW12U: Gate will show Code 42 with a command. Operator will beep 2 times with power cycle or boot-up.
If limits are not accurate, reprogram. If rebooting, ensure enough time...
RSL12U Troubleshooting Guide Manual - Page 15
.../EDGE triggered on the main board
During the close cycle the gate will stop . The
gate will not close . The gate will not open .
The
gate will not move except with constant pressure.
Erase the wireless communication and reprogram the two operators. Close input (EYE/EDGE)
The expansion board LEDs are off
communication error between and...
RSL12U Troubleshooting Guide Manual - Page 35
... take up to 2 minutes to recognize connection to the server is closed by pressing the remote control, but app shows gate open).
• Upon power cycling of 180 seconds. When this situation, but is behind a SonicWALL Network Appliance, the following...® Ubee® Verizon®
MODEL F5D8236-4 (Only works on the MyQ app (gate operator is lost before having to once every 60 seconds.
RSL12U Sell Sheet Manual - Page 2
RSL12U: Setting the New Standard with remote controls programmed.
WARRANTY Three years.
Soft Start/Stop Operation extends operator and hardware life in -Class Features
Our P3 Motor® is designed to 50 feet away. Lockable Manual Disconnect when unlocked allows gate... FOR Heavy residential gates. Fire Department Compliance allows gate to auto open or push-to-open and close your ...
RSL12U Sell Sheet Manual - Page 4
...Slide Gate Operator
RSL12U
FEATURES
... powers the operator and returns a gate to maximize solar performance. Once vehicle backs up, gate will pause when closing as warning lights/alarms. ANTI-TAILGATE Prevents unauthorized access....a large number of closed position when gate is extremely power efficient at the gate or door. gold zinc-plated steel for gates up to 25 ft. WORM GEAR REDUCTION...
Solar Chart Manual - Page 1
... included)
CSW24U, CSL24U
(2) 33Ah batteries recommended in lieu of standard 7Ah batteries
RSW12U, RSL12U
(1) 33Ah batteries recommended in an open to ensure proper operation. Solar panel(s) must be removed from the solar panel, moving parts on the gate and gate operator. This is due to the effect of cold weather on batteries and a reduced...
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