LA400 Manual
Page 2
... Gate Operator (Gate 1) to the Control Box Set the Bipart Delay (Model LA400-S Only) Connect the Gate Operator (Gate 2) to the Control Box (Model LA400-S Only) Junction Box (Model LA400-S Only) Connect Transformer to Control Board Earth Ground Rod Installation (Optional) Connect Batteries 1-6 1 2 3 4 5-6 7-8 7 7 8 8 9-21 9-10 11 11 12 12 12 13 13 14 14...
... Gate Operator (Gate 1) to the Control Box Set the Bipart Delay (Model LA400-S Only) Connect the Gate Operator (Gate 2) to the Control Box (Model LA400-S Only) Junction Box (Model LA400-S Only) Connect Transformer to Control Board Earth Ground Rod Installation (Optional) Connect Batteries 1-6 1 2 3 4 5-6 7-8 7 7 8 8 9-21 9-10 11 11 12 12 12 13 13 14 14...
LA400 Manual
Page 6
...gate shall NOT open and close gate. • NEVER use force adjustments to follow ALL specifications and warnings described below. Check with proper operation of battery in the area near a moving gate: • Install warning signs on a separate fused line of the gate in PLAIN VIEW. • ...cycles. • Locate entrapment protection devices to the operator or in fire. ALWAYS wear protective gloves and eye protection when changing the battery or working around the battery compartment. • DO NOT use only LiftMaster part #K74-30762 for disposal instructions.
...gate shall NOT open and close gate. • NEVER use force adjustments to follow ALL specifications and warnings described below. Check with proper operation of battery in the area near a moving gate: • Install warning signs on a separate fused line of the gate in PLAIN VIEW. • ...cycles. • Locate entrapment protection devices to the operator or in fire. ALWAYS wear protective gloves and eye protection when changing the battery or working around the battery compartment. • DO NOT use only LiftMaster part #K74-30762 for disposal instructions.
LA400 Manual
Page 7
... Replace ONLY with fuse of travel, retest the gate operator. For continued protection against fire and electrocution: • Disconnect power and battery BEFORE installing or servicing operator. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. • Test the gate operator monthly. ... to persons use separate entrance. • Disconnect ALL power before performing ANY maintenance. • ALL maintenance MUST be performed by a LiftMaster professional. • SAVE THESE INSTRUCTIONS. Failure to adjust and retest the gate operator properly can increase the risk of FIRE or INJURY ...
... Replace ONLY with fuse of travel, retest the gate operator. For continued protection against fire and electrocution: • Disconnect power and battery BEFORE installing or servicing operator. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. • Test the gate operator monthly. ... to persons use separate entrance. • Disconnect ALL power before performing ANY maintenance. • ALL maintenance MUST be performed by a LiftMaster professional. • SAVE THESE INSTRUCTIONS. Failure to adjust and retest the gate operator properly can increase the risk of FIRE or INJURY ...
LA400 Manual
Page 8
...Head Mounting Screws (4) • Anchors (4) • Terminal Block - Six Conductor, 9 feet (2.7 m) • Warning Sign (2) • Battery (2) • Plug-in Transformer (1) LA400-S (SECOND GATE OPERATOR ARM) • Motor Cable - Twelve Connectors (1) HARDWARE INVENTORY • Post Bracket (1) • Pull-to + 122...OPERATOR SPECIFICATIONS + CARTON INVENTORY OPERATOR SPECIFICATIONS Operating Cycles: Main Supply (Motor): Current Consumption: Power Consumption: Battery Charger Supply: Maximum Gate Width: Maximum Gate Weight: Protection Class: Travel Speed: Rated Operating Time: ...
...Head Mounting Screws (4) • Anchors (4) • Terminal Block - Six Conductor, 9 feet (2.7 m) • Warning Sign (2) • Battery (2) • Plug-in Transformer (1) LA400-S (SECOND GATE OPERATOR ARM) • Motor Cable - Twelve Connectors (1) HARDWARE INVENTORY • Post Bracket (1) • Pull-to + 122...OPERATOR SPECIFICATIONS + CARTON INVENTORY OPERATOR SPECIFICATIONS Operating Cycles: Main Supply (Motor): Current Consumption: Power Consumption: Battery Charger Supply: Maximum Gate Width: Maximum Gate Weight: Protection Class: Travel Speed: Rated Operating Time: ...
LA400 Manual
Page 10
...tTpiPKDlehoEaimdyMsEeneiPeosonwttnirCvtlttiriLehIhataeEonnnncsuAgjctghaiRelt!umpiedrrusirGGsaofeyatrratoneteruaowos.vearepmereashnriiyCeaDcntlpaegmeea.rtsonaavhttoeeenClhagetyaanttauernasyonrece Hinge Post Bracket Operator Operator Cable Antenna Control Box with Batteries Hinge Post Bracket Gate Bracket PVC Conduit (not provided) to protect the ...Optional) 9 INSTALLATION » OVERVIEW OF TYPICAL INSTALLATION LEFT-HAND GATE Warning Sign Antenna Control Box with Batteries Photoelectric Sensors 12 Gauge Wire PVC Conduit (not provided) to protect the low voltage wire from lawn mowers...
...tTpiPKDlehoEaimdyMsEeneiPeosonwttnirCvtlttiriLehIhataeEonnnncsuAgjctghaiRelt!umpiedrrusirGGsaofeyatrratoneteruaowos.vearepmereashnriiyCeaDcntlpaegmeea.rtsonaavhttoeeenClhagetyaanttauernasyonrece Hinge Post Bracket Operator Operator Cable Antenna Control Box with Batteries Hinge Post Bracket Gate Bracket PVC Conduit (not provided) to protect the ...Optional) 9 INSTALLATION » OVERVIEW OF TYPICAL INSTALLATION LEFT-HAND GATE Warning Sign Antenna Control Box with Batteries Photoelectric Sensors 12 Gauge Wire PVC Conduit (not provided) to protect the low voltage wire from lawn mowers...
LA400 Manual
Page 11
... lawn mowers and string trimmers. INSTALLATION » OVERVIEW OF TYPICAL INSTALLATION DUAL GATE Warning Sign Hinge Antenna Post Bracket Gate Bracket Gate 1 Control Box with Batteries Operator Cable Gate 2 Junction Box Extension Cable Photoelectric Sensors PVC Conduit (not provided) to reduce the risk of entrapment or obstruction exists at either the...
... lawn mowers and string trimmers. INSTALLATION » OVERVIEW OF TYPICAL INSTALLATION DUAL GATE Warning Sign Hinge Antenna Post Bracket Gate Bracket Gate 1 Control Box with Batteries Operator Cable Gate 2 Junction Box Extension Cable Photoelectric Sensors PVC Conduit (not provided) to reduce the risk of entrapment or obstruction exists at either the...
LA400 Manual
Page 19
... control box. 1 2 Disconnect the reset button, alarm, and coaxial connector. 3 Loosen screws to remove the control board and mounting bracket. 4 Remove the control board. 5 Remove batteries and set aside. 6 Select mounting holes and knock out using a screwdriver and hammer. 7 Secure the control box to mounting surface using the appropriate hardware (not...
... control box. 1 2 Disconnect the reset button, alarm, and coaxial connector. 3 Loosen screws to remove the control board and mounting bracket. 4 Remove the control board. 5 Remove batteries and set aside. 6 Select mounting holes and knock out using a screwdriver and hammer. 7 Secure the control box to mounting surface using the appropriate hardware (not...
LA400 Manual
Page 20
INSTALLATION » STANDARD CONTROL BOX INSTALL THE CONTROL BOARD NOTE: Make sure the battery leads are on the left side of the control box and not pinched. 1 Attach the antenna. 2 Reinstall the batteries, control board, alarm and reset button. 1 2 Coaxial Connector Reset Button Connections Alarm 19
INSTALLATION » STANDARD CONTROL BOX INSTALL THE CONTROL BOARD NOTE: Make sure the battery leads are on the left side of the control box and not pinched. 1 Attach the antenna. 2 Reinstall the batteries, control board, alarm and reset button. 1 2 Coaxial Connector Reset Button Connections Alarm 19
LA400 Manual
Page 22
... on the application requirements. 2 Depending on the voltage and application the 120 Vac access panel may be used to access the wiring. 3 Connect two 7AH batteries, purchased separately.
... on the application requirements. 2 Depending on the voltage and application the 120 Vac access panel may be used to access the wiring. 3 Connect two 7AH batteries, purchased separately.
LA400 Manual
Page 29
...C2 MOV2 Control Box R4 C2 J4 24 VAC/ SOLAR INPUT Ground Screw 12 Gauge Wire 3' (0.9 m) Earth Ground Installation (Optional) 8' (2.4 m) CONNECT BATTERIES The batteries are charged in circuit using the transformer (provided). The 24 Vac input can accept a charging transformer (26 Vac, 29 VA or 36 Vdc, 40 ...VA). 1 Connect the plugs from the batteries to the connectors on the outlet plate. 1 Install earth ground rod within 3 feet (0.9 m) of the operator. 2 Disconnect and remove the green/yellow ...
...C2 MOV2 Control Box R4 C2 J4 24 VAC/ SOLAR INPUT Ground Screw 12 Gauge Wire 3' (0.9 m) Earth Ground Installation (Optional) 8' (2.4 m) CONNECT BATTERIES The batteries are charged in circuit using the transformer (provided). The 24 Vac input can accept a charging transformer (26 Vac, 29 VA or 36 Vdc, 40 ...VA). 1 Connect the plugs from the batteries to the connectors on the outlet plate. 1 Install earth ground rod within 3 feet (0.9 m) of the operator. 2 Disconnect and remove the green/yellow ...
LA400 Manual
Page 35
..., repeat steps until the learn indicator light goes out (approximately 6 seconds). All previous codes are prohibited, except for changing the code setting or replacing the battery. NOTICE: To comply with FCC and or Industry Canada (IC) rules, adjustment or modifications of products. For highest level of security, we recommend the Security...
..., repeat steps until the learn indicator light goes out (approximately 6 seconds). All previous codes are prohibited, except for changing the code setting or replacing the battery. NOTICE: To comply with FCC and or Industry Canada (IC) rules, adjustment or modifications of products. For highest level of security, we recommend the Security...
LA400 Manual
Page 41
... debris in the area. MONTH X X X CHECK AT LEAST ONCE EVERY 6 MONTHS 3 YEARS X X X X X X 40 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...
... debris in the area. MONTH X X X CHECK AT LEAST ONCE EVERY 6 MONTHS 3 YEARS X X X X X X 40 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...
LA400 Manual
Page 42
... Connector 17 DIP Switch 18 Pushbutton 19 Pushbuttons 20 Pushbutton 21 Pushbuttons 22 Pushbutton 23 Potentiometer 24 Potentiometer 25 Potentiometer 26 Connector 41 FUNCTION Alarm Battery 1 Battery 2 S1 Learn Xmitter - Program Remote Gate 1 -
... Connector 17 DIP Switch 18 Pushbutton 19 Pushbuttons 20 Pushbutton 21 Pushbuttons 22 Pushbutton 23 Potentiometer 24 Potentiometer 25 Potentiometer 26 Connector 41 FUNCTION Alarm Battery 1 Battery 2 S1 Learn Xmitter - Program Remote Gate 1 -
LA400 Manual
Page 43
...SECOND GATE JOG 22. BIPART DELAY SET 25. OPEN EDGE/PHOTO EYE 4. LIMIT SET 21. OPERATOR ARM CONNECTION 11. 24VDC ACCESSORY OUTPUT 12. BATTERY INPUT #1 16. SBC (SINGLE BUTTON CONTROL) 23. TIMER TO CLOSE SET BLUE YELLOW J 1 BLACK RED BLACK RED Siren (optional) Fault Alarm...24VDC) 7 SHADOW LOOP INTERRUPT LOOP COMMON (+24VDC) 8 NOTE: Yellow/green wire must 9 be disconnected when earth ground rod is installed. 16 15 NOTE: Batteries must be connected to operate. # OF BLINKS 1 2 3 4 5 DIAGNOSTIC CODES MEANING No Stop Switch Connected Gate 1 Arm Disengaged Gate 2 Arm Disengaged ...
...SECOND GATE JOG 22. BIPART DELAY SET 25. OPEN EDGE/PHOTO EYE 4. LIMIT SET 21. OPERATOR ARM CONNECTION 11. 24VDC ACCESSORY OUTPUT 12. BATTERY INPUT #1 16. SBC (SINGLE BUTTON CONTROL) 23. TIMER TO CLOSE SET BLUE YELLOW J 1 BLACK RED BLACK RED Siren (optional) Fault Alarm...24VDC) 7 SHADOW LOOP INTERRUPT LOOP COMMON (+24VDC) 8 NOTE: Yellow/green wire must 9 be disconnected when earth ground rod is installed. 16 15 NOTE: Batteries must be connected to operate. # OF BLINKS 1 2 3 4 5 DIAGNOSTIC CODES MEANING No Stop Switch Connected Gate 1 Arm Disengaged Gate 2 Arm Disengaged ...
LA400 Manual
Page 44
...LED's). 2) Timer-to-Close not set. 3) Accessory device wired to -Close section for adjustment instructions. Voltage must be >23 V at battery connection. Replace motor. See Installation section of wires. Use reference chart on next page to -Close not turned on. 2) Gate has ... wire if needed. Clear gate from obstruction. Check for circuit board. Clear all Open/Safety devices from obstruction. Connect batteries. See Programming Limits section for proper installation of accessory. Check for instructions. Replace accessory device. 43 Clear gate from obstruction...
...LED's). 2) Timer-to-Close not set. 3) Accessory device wired to -Close section for adjustment instructions. Voltage must be >23 V at battery connection. Replace motor. See Installation section of wires. Use reference chart on next page to -Close not turned on. 2) Gate has ... wire if needed. Clear gate from obstruction. Check for circuit board. Clear all Open/Safety devices from obstruction. Connect batteries. See Programming Limits section for proper installation of accessory. Check for instructions. Replace accessory device. 43 Clear gate from obstruction...
LA400 Manual
Page 45
... 8 K76-19446 K74-30941 K001A5747-2 K001A5747 K76-35600 K76-35364 DESCRIPTION QTY Control Board 1 Control Box & Cover with Gasket 1 Control Board Bracket 1 Reset Switch 1 Antenna 1 Battery 2 Transformer 1 Alarm 1 Not Shown ATC Fuse Kit Includes 20 Amp (1), 15 Amp (2) Receiver Module - 390 MHz Receiver Module - 315 MHz Reset Switch (XLM Control Box...
... 8 K76-19446 K74-30941 K001A5747-2 K001A5747 K76-35600 K76-35364 DESCRIPTION QTY Control Board 1 Control Box & Cover with Gasket 1 Control Board Bracket 1 Reset Switch 1 Antenna 1 Battery 2 Transformer 1 Alarm 1 Not Shown ATC Fuse Kit Includes 20 Amp (1), 15 Amp (2) Receiver Module - 390 MHz Receiver Module - 315 MHz Reset Switch (XLM Control Box...
LA400 Manual
Page 46
... NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, OR REPLACEMENT OF BATTERIES. THIS LIMITED WARRANTY ALSO DOES NOT COVER ANY PROBLEMS CAUSED BY INTERFERENCE. warrants to the first purchaser of purchase. ALL IMPLIED WARRANTIES...limited warranty gives you specific legal rights, and you may not apply to you . Country Club Road Tucson, AZ 85706 WARRANTY POLICY LIFTMASTER TWO YEAR LIMITED WARRANTY The Chamberlain Group, Inc. REPAIR PARTS » HOW TO ORDER REPAIR PARTS HOW TO ORDER REPAIR PARTS OUR...
... NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, OR REPLACEMENT OF BATTERIES. THIS LIMITED WARRANTY ALSO DOES NOT COVER ANY PROBLEMS CAUSED BY INTERFERENCE. warrants to the first purchaser of purchase. ALL IMPLIED WARRANTIES...limited warranty gives you specific legal rights, and you may not apply to you . Country Club Road Tucson, AZ 85706 WARRANTY POLICY LIFTMASTER TWO YEAR LIMITED WARRANTY The Chamberlain Group, Inc. REPAIR PARTS » HOW TO ORDER REPAIR PARTS HOW TO ORDER REPAIR PARTS OUR...
LA400 Manual
Page 47
... gate access system battery is easy to operate gate by entering a password on a specially designed keypad. SECURITY✚® Keyless Entry : Enables homeowner to integrate with SECURITY✚® : With key ring and fastening strip. To order visit www.liftmaster.com 46 Can be ...welded onto gate or post. 12 Vdc operation, solenoid-activated release. Recommended for the operator. The model LA400 requires two batteries. ACCESSORIES 50-19503 Push-to-Open Bracket Used toOPEN allow for ...
... gate access system battery is easy to operate gate by entering a password on a specially designed keypad. SECURITY✚® Keyless Entry : Enables homeowner to integrate with SECURITY✚® : With key ring and fastening strip. To order visit www.liftmaster.com 46 Can be ...welded onto gate or post. 12 Vdc operation, solenoid-activated release. Recommended for the operator. The model LA400 requires two batteries. ACCESSORIES 50-19503 Push-to-Open Bracket Used toOPEN allow for ...
LA400 Push to Open Addendum Manual
Page 2
...flat washers, lock washers and nuts. Open the control box cover. 3. Remove brackets from electrocution, DISCONNECT electrical power to both batteries and connect red wires to the control board. Secure gate bracket to persons use to the positive (+) terminals (red). Disconnect power... holes on fence posts and cross member. Be sure to operator. 2. BATTERY REPLACEMENT 1. Remove all wire connections for replacement batteries. Remove control board and mounting plate. 5. Replace both batteries. 6. Adjust operator until assembly is level. Close cover of all quick ...
...flat washers, lock washers and nuts. Open the control box cover. 3. Remove brackets from electrocution, DISCONNECT electrical power to both batteries and connect red wires to the control board. Secure gate bracket to persons use to the positive (+) terminals (red). Disconnect power... holes on fence posts and cross member. Be sure to operator. 2. BATTERY REPLACEMENT 1. Remove all wire connections for replacement batteries. Remove control board and mounting plate. 5. Replace both batteries. 6. Adjust operator until assembly is level. Close cover of all quick ...