LA412 Manual
Page 5
...by a qualified individual. • DO NOT install ANY wiring or attempt to close gate. • NEVER use ONLY LiftMaster part 29-NP712 for a binding or sticking gate. • If one or more than 30W (3 solar panels). To...consulting the wiring diagram. SOLAR PANEL INSTALLATION To avoid SERIOUS INJURY or DEATH: • Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance. • DO NOT connect solar panel(s) when power supply is ... specifications and warnings described below. • ANY maintenance to compensate for replacement batteries.
...by a qualified individual. • DO NOT install ANY wiring or attempt to close gate. • NEVER use ONLY LiftMaster part 29-NP712 for a binding or sticking gate. • If one or more than 30W (3 solar panels). To...consulting the wiring diagram. SOLAR PANEL INSTALLATION To avoid SERIOUS INJURY or DEATH: • Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance. • DO NOT connect solar panel(s) when power supply is ... specifications and warnings described below. • ANY maintenance to compensate for replacement batteries.
LA412 Manual
Page 6
...operator properly can be seen clearly, is not moving. • KEEP GATES PROPERLY MAINTAINED. TROUBLESHOOTING To protect against fire: • Replace ONLY with remote control transmitters. • Activate gate or door ONLY when it can increase the risk of INJURY or DEATH. ...power BEFORE performing ANY maintenance. • SAVE THESE INSTRUCTIONS. For continued protection against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operator. NEVER permit children to operate, or play with a rigid object or stop when an object activates the...
...operator properly can be seen clearly, is not moving. • KEEP GATES PROPERLY MAINTAINED. TROUBLESHOOTING To protect against fire: • Replace ONLY with remote control transmitters. • Activate gate or door ONLY when it can increase the risk of INJURY or DEATH. ...power BEFORE performing ANY maintenance. • SAVE THESE INSTRUCTIONS. For continued protection against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operator. NEVER permit children to operate, or play with a rigid object or stop when an object activates the...
LA412 Manual
Page 29
...BATTERIES The batteries are charged in circuit by either an AC plug-in extremely cold temperatures. Batteries...battery to connector on the control board. SOLAR PANEL INSTALLATION » CONNECT SOLAR PANEL(S) TO OPERATOR CONTROL BOX + CONNECT BATTERIES... CONNECT SOLAR PANEL(S) TO OPERATOR CONTROL BOX 1 Open the control box cover. 2 Disconnect all power and batteries... battery plugs on the left-...not important). NOTES: Batteries will blink). NOTE:... sun is shining. Battery Connectors 2 Battery Connection C1Ø1... 28 With the batteries still disconnected, the...
...BATTERIES The batteries are charged in circuit by either an AC plug-in extremely cold temperatures. Batteries...battery to connector on the control board. SOLAR PANEL INSTALLATION » CONNECT SOLAR PANEL(S) TO OPERATOR CONTROL BOX + CONNECT BATTERIES... CONNECT SOLAR PANEL(S) TO OPERATOR CONTROL BOX 1 Open the control box cover. 2 Disconnect all power and batteries... battery plugs on the left-...not important). NOTES: Batteries will blink). NOTE:... sun is shining. Battery Connectors 2 Battery Connection C1Ø1... 28 With the batteries still disconnected, the...
LA412 Manual
Page 34
... light up ). 2 Enter a 4-digit personal identification number (PIN) of this device must accept any adjustments are prohibited, except for changing the code setting or replacing the battery. The LED will flash and the alarm output will light up ). Operation is subject to open and close the cover. LEARN R1 XMITTER 2 To program...
... light up ). 2 Enter a 4-digit personal identification number (PIN) of this device must accept any adjustments are prohibited, except for changing the code setting or replacing the battery. The LED will flash and the alarm output will light up ). Operation is subject to open and close the cover. LEARN R1 XMITTER 2 To program...
LA412 Manual
Page 36
.... 3 Remove the key and store in the area. DESCRIPTION External Entrapment Protection System Manual Release Gate Accessories Electrical Mounting Hardware Batteries Operator Warning Signs TASK Check and test for proper operation Check and test for proper operation Inspect for wear or damage Check ...all for proper operation Inspect all wire connections Check for tightness Replace Inspect for instructions on function. This engages the motor. 1 2 2 Turn the key clockwise 180°. Operator is in manual...
.... 3 Remove the key and store in the area. DESCRIPTION External Entrapment Protection System Manual Release Gate Accessories Electrical Mounting Hardware Batteries Operator Warning Signs TASK Check and test for proper operation Check and test for proper operation Inspect for wear or damage Check ...all for proper operation Inspect all wire connections Check for tightness Replace Inspect for instructions on function. This engages the motor. 1 2 2 Turn the key clockwise 180°. Operator is in manual...
LA412 Manual
Page 37
To protect against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operato.r For continued protection against fire: • Replace ONYL with fuse of same type and rating. 1. Fuses (20 Amp) 36 Antenna Input 2. Close Edge ... WIRING DIAGRAM For continued protection against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operator. TROUBLESHOOTING » WIRING DIAGRAM To protect against fire: • Replace ONLY with fuse of same type and rating. 23 1 Fault Alarm Automatic Gate Lock...
To protect against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operato.r For continued protection against fire: • Replace ONYL with fuse of same type and rating. 1. Fuses (20 Amp) 36 Antenna Input 2. Close Edge ... WIRING DIAGRAM For continued protection against fire and electrocution: • DISCONNECT power and battery BEFORE installing or servicing operator. TROUBLESHOOTING » WIRING DIAGRAM To protect against fire: • Replace ONLY with fuse of same type and rating. 23 1 Fault Alarm Automatic Gate Lock...
LA412 Manual
Page 38
... make sure connections are no longer capable of holding a charge due to age or excessive depleting of the battery. Replace blown fuses with same type and rating. • Batteries are correct and secure. • Bad arm or control board. CONTINUOUS FLASHES (HEARTBEAT) POWER ON 2 FLASHES STOP NOT CONNECTED Operator is connected. Normal Operation...
... make sure connections are no longer capable of holding a charge due to age or excessive depleting of the battery. Replace blown fuses with same type and rating. • Batteries are correct and secure. • Bad arm or control board. CONTINUOUS FLASHES (HEARTBEAT) POWER ON 2 FLASHES STOP NOT CONNECTED Operator is connected. Normal Operation...
LA412 Manual
Page 39
...seconds when the operator goes to insure that the arm moves freely throughout the full length of travel. DIAGNOSTIC LED NOT ON. Replace the battery if the open circuit voltage is within the ratings for the operator to be hit multiple times since the LEDs turn off ... Bad control board. CANNOT LEARN LIMITS. Verify the wire connects between the STOP and CTRL PWR terminals. • Radio module not plugged in. Replace batteries if necessary. • Arm cable loose or disconnected. Verify the wire connects between the motor housing and arm assembly. Use the on an obstruction...
...seconds when the operator goes to insure that the arm moves freely throughout the full length of travel. DIAGNOSTIC LED NOT ON. Replace the battery if the open circuit voltage is within the ratings for the operator to be hit multiple times since the LEDs turn off ... Bad control board. CANNOT LEARN LIMITS. Verify the wire connects between the STOP and CTRL PWR terminals. • Radio module not plugged in. Replace batteries if necessary. • Arm cable loose or disconnected. Verify the wire connects between the motor housing and arm assembly. Use the on an obstruction...
LA412 Manual
Page 40
... CONTROL COMMAND. GATE OPENS BUT DOES NOT CLOSE. • Antenna not connected. Check safety devices and gate for possible loose or corroded terminals. • Low battery. Replace batteries if necessary. • An open input is intact. Voltage should be above 11.5 Vdc. GATE DOES NOT CLOSE AUTOMATICALLY WITH TIMER TO CLOSE ENABLED. •...
... CONTROL COMMAND. GATE OPENS BUT DOES NOT CLOSE. • Antenna not connected. Check safety devices and gate for possible loose or corroded terminals. • Low battery. Replace batteries if necessary. • An open input is intact. Voltage should be above 11.5 Vdc. GATE DOES NOT CLOSE AUTOMATICALLY WITH TIMER TO CLOSE ENABLED. •...
LA412 Manual
Page 41
... and/or accessories are included with : Gate bracket, post bracket, pull-to the parts lists below for replacement parts available for your operator, certain components may be added or removed from these lists. REPAIR PARTS »... K1A6426-1 Control Board with 3 Mounting Bracket 1 2 K23-19380 Reset Switch 1 7 3 K74-34392 Antenna 1 4 29-NP712 Battery 1 5 K76-19446 Alarm 1 4 5 6 SOLPNL10W12V Solar Panel 2 Not Shown LA412-CONT Complete Control Box K1A6636 Receiver Module - 315 MHz K1A6636-1 Receiver Module - 390 MHz (optional) 1 K76-35600 Reset Switch ...
... and/or accessories are included with : Gate bracket, post bracket, pull-to the parts lists below for replacement parts available for your operator, certain components may be added or removed from these lists. REPAIR PARTS »... K1A6426-1 Control Board with 3 Mounting Bracket 1 2 K23-19380 Reset Switch 1 7 3 K74-34392 Antenna 1 4 29-NP712 Battery 1 5 K76-19446 Alarm 1 4 5 6 SOLPNL10W12V Solar Panel 2 Not Shown LA412-CONT Complete Control Box K1A6636 Receiver Module - 315 MHz K1A6636-1 Receiver Module - 390 MHz (optional) 1 K76-35600 Reset Switch ...
LA412 Manual
Page 42
...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 HAS BEEN CAUSED BY ANY OF THESE ITEMS COULD RESULT IN A FEE TO...PARTS OUR LARGE SERVICE ORGANIZATION SPANS AMERICA FOR INSTALLATION AND SERVICE INFORMATION, CALL OUR TOLL FREE NUMBER 1-800-528-2806 www.liftmaster.com WHEN ORDERING REPAIR PARTS PLEASE SUPPLY THE FOLLOWING INFORMATION: PART NUMBER DESCRIPTION MODEL NUMBER ADDRESS ORDER TO: THE CHAMBERLAIN GROUP...
...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 HAS BEEN CAUSED BY ANY OF THESE ITEMS COULD RESULT IN A FEE TO...PARTS OUR LARGE SERVICE ORGANIZATION SPANS AMERICA FOR INSTALLATION AND SERVICE INFORMATION, CALL OUR TOLL FREE NUMBER 1-800-528-2806 www.liftmaster.com WHEN ORDERING REPAIR PARTS PLEASE SUPPLY THE FOLLOWING INFORMATION: PART NUMBER DESCRIPTION MODEL NUMBER ADDRESS ORDER TO: THE CHAMBERLAIN GROUP...
LA412 Manual
Page 43
...Keypad can be used to the operator system. CLOSE 7 AH/12 Vdc Gate Access System Battery: The gate access system battery is to replace or add a Solar Panel to charge the gate operator battery in this manual. Transformer: OPEN The transformer may be connected to operate gate operator from outside... type housing so it is designed to open gate from the keypad. The model LA412 is easy to add a battery for installation with the operators covered in place of emergency. To order visit www.liftmaster.com 42 OPEN CLOSE Can be mounted onto gate or post. Gate Arm Pin ...
...Keypad can be used to the operator system. CLOSE 7 AH/12 Vdc Gate Access System Battery: The gate access system battery is to replace or add a Solar Panel to charge the gate operator battery in this manual. Transformer: OPEN The transformer may be connected to operate gate operator from outside... type housing so it is designed to open gate from the keypad. The model LA412 is easy to add a battery for installation with the operators covered in place of emergency. To order visit www.liftmaster.com 42 OPEN CLOSE Can be mounted onto gate or post. Gate Arm Pin ...