LA400 Manual
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LA400 & LA400-S MEDIUM DUTY SWING GATE OPERATOR OWNER'S MANUAL MeBtOoLaaxplrtC(giXooennLMatrl)ol Serial # Primary Arm Serial # Secondary Arm Serial # Control Box Installation Date The LA400 is intended for use with vehicular swing gates. The operator can be used in Class I, Class II and Class III applications. 2 YEAR WARRANTY Radio Receiver Built on Board 315 MHz
LA400 & LA400-S MEDIUM DUTY SWING GATE OPERATOR OWNER'S MANUAL MeBtOoLaaxplrtC(giXooennLMatrl)ol Serial # Primary Arm Serial # Secondary Arm Serial # Control Box Installation Date The LA400 is intended for use with vehicular swing gates. The operator can be used in Class I, Class II and Class III applications. 2 YEAR WARRANTY Radio Receiver Built on Board 315 MHz
LA400 Manual
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... Placement Standard Control Box Large Metal Control Box (XLM) WIRING Connect the 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...
... Placement Standard Control Box Large Metal Control Box (XLM) WIRING Connect the 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...
LA400 Manual
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...a photoelectric eye can be designed, arranged or configured to service the general public. SAFETY ACCESSORY SELECTION All UL325 compliant LiftMaster gate operators will accept external entrapment protection devices to four single family dwellings, or a garage or parking area associated therewith. A...intended to protect against entrapments in audio alarm. Contact sensors such as photoelectric eyes, Type B2- RESIDENTIAL VEHICULAR GATE OPERATOR I A vehicular gate operator (or system) intended for use on a single-family residence (UL325 Class I) you must provide the following ...
...a photoelectric eye can be designed, arranged or configured to service the general public. SAFETY ACCESSORY SELECTION All UL325 compliant LiftMaster gate operators will accept external entrapment protection devices to four single family dwellings, or a garage or parking area associated therewith. A...intended to protect against entrapments in audio alarm. Contact sensors such as photoelectric eyes, Type B2- RESIDENTIAL VEHICULAR GATE OPERATOR I A vehicular gate operator (or system) intended for use on a single-family residence (UL325 Class I) you must provide the following ...
LA400 Manual
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...the bottom edge of application. Each gate system is intended for installation only on the bottom edge. Install the gate operator only when: a. c. The operator is specifically designed for the user as well as the perimeter reachable by building structures, natural landscaping or similar obstruction... public access areas. 7. Activation of the gate where easily visible. 11. Vehicular gate systems provide convenience and security. The operator is only one or more contact sensors shall be located where the transmission of the signals are comprised of non-contact sensor for...
...the bottom edge of application. Each gate system is intended for installation only on the bottom edge. Install the gate operator only when: a. c. The operator is specifically designed for the user as well as the perimeter reachable by building structures, natural landscaping or similar obstruction... public access areas. 7. Activation of the gate where easily visible. 11. Vehicular gate systems provide convenience and security. The operator is only one or more contact sensors shall be located where the transmission of the signals are comprised of non-contact sensor for...
LA400 Manual
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... 4.1 The following provisions shall apply to Class 1, Class II and Class III vehicular 2.3 Any existing automated gate, when the operator requires replacement, horizontal swing gates: shall be upgraded to conform to the provisions of the gate where such stops shall horizontally or...For a copy, contact ASTM directly at that the above grade. GENERAL REQUIREMENTS 1.1 Gates shall be constructed in accordance with a powered gate operator. 3.2 The following provisions shall apply to Class I, Class II and Class III vehicular horizontal slide gates: 4.1.1.1 The width of this specification...
... 4.1 The following provisions shall apply to Class 1, Class II and Class III vehicular 2.3 Any existing automated gate, when the operator requires replacement, horizontal swing gates: shall be upgraded to conform to the provisions of the gate where such stops shall horizontally or...For a copy, contact ASTM directly at that the above grade. GENERAL REQUIREMENTS 1.1 Gates shall be constructed in accordance with a powered gate operator. 3.2 The following provisions shall apply to Class I, Class II and Class III vehicular horizontal slide gates: 4.1.1.1 The width of this specification...
LA400 Manual
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... protect between moving gate. • Locate entrapment protection devices to run in accordance with proper weatherproof fixtures. Battery may come near the operator MUST NOT be cleared and secured, at the fuse box BEFORE proceeding. ADJUSTMENT Without a properly installed safety reversal system, persons (particularly ... moving gate and RIGID objects, such as posts. • A swinging gate shall NOT open and close gate. • NEVER use only LiftMaster part #K74-30762 for a binding or sticking gate. • If one or more non-contact sensors shall be located where the risk of...
... protect between moving gate. • Locate entrapment protection devices to run in accordance with proper weatherproof fixtures. Battery may come near the operator MUST NOT be cleared and secured, at the fuse box BEFORE proceeding. ADJUSTMENT Without a properly installed safety reversal system, persons (particularly ... moving gate and RIGID objects, such as posts. • A swinging gate shall NOT open and close gate. • NEVER use only LiftMaster part #K74-30762 for a binding or sticking gate. • If one or more non-contact sensors shall be located where the risk of...
LA400 Manual
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... with fuse of travel, retest the gate operator. SAFETY » IMPORTANT SAFETY INFORMATION OPERATION AND MAINTENANCE • READ AND FOLLOW ALL INSTRUCTIONS. • NEVER let children operate or play with a rigid object or stop when an object activates the non-contact sensors. Pedestrians MUST use only LiftMaster part #K74-30762 for vehicles ONLY. After...
... with fuse of travel, retest the gate operator. SAFETY » IMPORTANT SAFETY INFORMATION OPERATION AND MAINTENANCE • READ AND FOLLOW ALL INSTRUCTIONS. • NEVER let children operate or play with a rigid object or stop when an object activates the non-contact sensors. Pedestrians MUST use only LiftMaster part #K74-30762 for vehicles ONLY. After...
LA400 Manual
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... 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°...16 X 1-1/2" (1) • Bolt 2-3/4" (2) • Keylock Cap (1) • Keys (2) 7 INTRODUCTION » 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...
... 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°...16 X 1-1/2" (1) • Bolt 2-3/4" (2) • Keylock Cap (1) • Keys (2) 7 INTRODUCTION » 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...
LA400 Manual
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... TRANSFORMER (STRANDED COPPER WIRE) Wire Gauge 14 500 feet (152 m) Wire Gauge 12 1000 feet (305 m) TOOLS NEEDED During assembly, installation and adjustment of the operator, instructions will call for tools as illustrated below.
... TRANSFORMER (STRANDED COPPER WIRE) Wire Gauge 14 500 feet (152 m) Wire Gauge 12 1000 feet (305 m) TOOLS NEEDED During assembly, installation and adjustment of the operator, instructions will call for tools as illustrated below.
LA400 Manual
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...nuisance tripping, such as when a vehicle trips the sensor while the gate is still moving. Operator Operator Cable Earth Ground Installation (Optional) 12 Gauge Wire 8 feet (2.4 m) Photoelectric Sensors RIGHT-HAND... string trimmers. Warning Sign Gate Bracket tTpiPKDlehoEaimdyMsEeneiPeosonwttnirCvtlttiriLehIhataeEonnnncsuAgjctghaiRelt!umpiedrrusirGGsaofeyatrratoneteruaowos.vearepmereashnriiyCeaDcntlpaegmeea.rtsonaavhttoeeenClhagetyaanttauernasyonrece Hinge Post Bracket Operator Operator Cable Antenna Control Box with Batteries Hinge Post Bracket Gate Bracket PVC Conduit (not...
...nuisance tripping, such as when a vehicle trips the sensor while the gate is still moving. Operator Operator Cable Earth Ground Installation (Optional) 12 Gauge Wire 8 feet (2.4 m) Photoelectric Sensors RIGHT-HAND... string trimmers. Warning Sign Gate Bracket tTpiPKDlehoEaimdyMsEeneiPeosonwttnirCvtlttiriLehIhataeEonnnncsuAgjctghaiRelt!umpiedrrusirGGsaofeyatrratoneteruaowos.vearepmereashnriiyCeaDcntlpaegmeea.rtsonaavhttoeeenClhagetyaanttauernasyonrece Hinge Post Bracket Operator Operator Cable Antenna Control Box with Batteries Hinge Post Bracket Gate Bracket PVC Conduit (not...
LA400 Manual
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... 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 opening...
... 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 opening...
LA400 Manual
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C D Gate MUST swing freely and be plumb. B Remove ANY/ALL wheels from the bottom of the gate operator arm. C Gate MUST NOT hit or drag across ground. RECOMMENDED: = Gate post bracket mounting locations = Gate bracket mount locations OPTIONAL: = Gate post bracket mounting locations = ...
C D Gate MUST swing freely and be plumb. B Remove ANY/ALL wheels from the bottom of the gate operator arm. C Gate MUST NOT hit or drag across ground. RECOMMENDED: = Gate post bracket mounting locations = Gate bracket mount locations OPTIONAL: = Gate post bracket mounting locations = ...
LA400 Manual
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...-TO-OPEN BRACKET MANUAL RELEASE 1 Insert the key into the lock and turn it 180° counterclockwise. 2 Turn the release lever 180° counterclockwise. The operator is not assembled correctly you will require. NOTE: If the Pull-to work on a Left-Hand or a Right-Hand gate. 1 Review the gate types and... select the type of installation you will damage the operator. 1 LEFT-HAND GATE RIGHT-HAND GATE Release Lever OR DETERMINE POSITION OF THE "OPTIONAL" PUSH-TO-OPEN BRACKET (NOT PROVIDED.
...-TO-OPEN BRACKET MANUAL RELEASE 1 Insert the key into the lock and turn it 180° counterclockwise. 2 Turn the release lever 180° counterclockwise. The operator is not assembled correctly you will require. NOTE: If the Pull-to work on a Left-Hand or a Right-Hand gate. 1 Review the gate types and... select the type of installation you will damage the operator. 1 LEFT-HAND GATE RIGHT-HAND GATE Release Lever OR DETERMINE POSITION OF THE "OPTIONAL" PUSH-TO-OPEN BRACKET (NOT PROVIDED.
LA400 Manual
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... display a typical Left-Hand Gate installation. INSTALLATION » ASSEMBLE GATE POST BRACKET (PULL-TO-OPEN) + ATTACH BRACKETS TO GATE OPERATOR All the illustrations on top of post bracket. 2 Insert the bolt through both brackets and secure with Push-to... washer and nut. 1 2 HeexxBBolot l3t/38/"8" Extension PBurlla-tcok-Oepten Bracket PPoostsBtrBacrkaectket WWaashsehrer LLoockckWaWshaesr her NNuut t ATTACH BRACKETS TO GATE OPERATOR 1 Attach post bracket assembly to operator using pins and hairpin clips. 1 Pin Post Bracket Assembly Hairpin Clip Pin 2 Gate Bracket Hairpin Clip 13
... display a typical Left-Hand Gate installation. INSTALLATION » ASSEMBLE GATE POST BRACKET (PULL-TO-OPEN) + ATTACH BRACKETS TO GATE OPERATOR All the illustrations on top of post bracket. 2 Insert the bolt through both brackets and secure with Push-to... washer and nut. 1 2 HeexxBBolot l3t/38/"8" Extension PBurlla-tcok-Oepten Bracket PPoostsBtrBacrkaectket WWaashsehrer LLoockckWaWshaesr her NNuut t ATTACH BRACKETS TO GATE OPERATOR 1 Attach post bracket assembly to operator using pins and hairpin clips. 1 Pin Post Bracket Assembly Hairpin Clip Pin 2 Gate Bracket Hairpin Clip 13
LA400 Manual
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...cm) 7" (18 cm) 3 Gate Post Gate Hinge Point Gate Post Gate Hinge Point Gate Post Gate Hinge Point Operator Hinge Point 7" (18 cm) 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Gate Post Gate Hinge Point Gate Post Gate Hinge Point Gate ...Post Gate Hinge Point 7" (18 cm) Operator Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) MEASURING AND MARKING FOR THE GATE BRACKET Before proceeding, begin with...
...cm) 7" (18 cm) 3 Gate Post Gate Hinge Point Gate Post Gate Hinge Point Gate Post Gate Hinge Point Operator Hinge Point 7" (18 cm) 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Gate Post Gate Hinge Point Gate Post Gate Hinge Point Gate ...Post Gate Hinge Point 7" (18 cm) Operator Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) Operator 7" (18 cm) Hinge Point 7" (18 cm) MEASURING AND MARKING FOR THE GATE BRACKET Before proceeding, begin with...
LA400 Manual
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... above the screwdriver or dowel rod. 5 Insert hex bolt through Pull-to desired open position (no greater than 100°) and hold operator against gate. 2 Place the operator arm against gate post at the desired position. Temporarily secure gate post bracket with washer, lock washer and nut. 1 3 4 7" ...(18 cm) 7" (18 cm) Hex Bolt 3/8" 5 Washer Lock Washer Nut 15 Refer to page 11 for reference. INSTALLATION » POSITION GATE OPERATOR ON GATE POSITION GATE OPERATOR ON GATE NOTE: The post bracket assembly can be level. 2 3 Mark mounting holes on the gate post.
... above the screwdriver or dowel rod. 5 Insert hex bolt through Pull-to desired open position (no greater than 100°) and hold operator against gate. 2 Place the operator arm against gate post at the desired position. Temporarily secure gate post bracket with washer, lock washer and nut. 1 3 4 7" ...(18 cm) 7" (18 cm) Hex Bolt 3/8" 5 Washer Lock Washer Nut 15 Refer to page 11 for reference. INSTALLATION » POSITION GATE OPERATOR ON GATE POSITION GATE OPERATOR ON GATE NOTE: The post bracket assembly can be level. 2 3 Mark mounting holes on the gate post.
LA400 Manual
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... and close completely adjust the position of the 1 gate bracket and mark new mounting holes. 1 Manually open and close the gate. 2 Ensure that the operator does not bind against the Pull-to-Open bracket. 3 Ensure that the piston does not bottom out. 2 1/2" (1.3 cm) 3 Do not allow piston... to the gate post using hardware. Flat Washers 3 Hex Nuts Lock Washers 16 2 Carriage Bolts Welder (Optional) Remove the clamp and the operator, set aside. 1 2 Drill adequate holes in the gate post. 3 Secure the post bracket to fully extend or fully retract. 1/2" (1.3 cm) SECURE ...
... and close completely adjust the position of the 1 gate bracket and mark new mounting holes. 1 Manually open and close the gate. 2 Ensure that the operator does not bind against the Pull-to-Open bracket. 3 Ensure that the piston does not bottom out. 2 1/2" (1.3 cm) 3 Do not allow piston... to the gate post using hardware. Flat Washers 3 Hex Nuts Lock Washers 16 2 Carriage Bolts Welder (Optional) Remove the clamp and the operator, set aside. 1 2 Drill adequate holes in the gate post. 3 Secure the post bracket to fully extend or fully retract. 1/2" (1.3 cm) SECURE ...
LA400 Manual
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... be installed on the gate. 1 Drill holes in gate (or reinforcement, if necessary) that it opens and closes fully. Reinforcement Area 1 Operator Angle Iron OR Wood OR Flat Bar Welder (Optional) Hex Nut Lock Washer Flat Washer 2 Gate Bracket Hex Bolt 3 WARNING SIGN PLACEMENT Warning... in the gate area. Fence Gate Post 1 Gate Gate Travel Path If installing a 2nd operator, repeat the previous installation steps for the gate bracket mounting hardware. 2 Secure the gate operator to the next page. 17 Inside Property Moving Gate Can Cause Injury or Death KEEP CLEAR!...
... be installed on the gate. 1 Drill holes in gate (or reinforcement, if necessary) that it opens and closes fully. Reinforcement Area 1 Operator Angle Iron OR Wood OR Flat Bar Welder (Optional) Hex Nut Lock Washer Flat Washer 2 Gate Bracket Hex Bolt 3 WARNING SIGN PLACEMENT Warning... in the gate area. Fence Gate Post 1 Gate Gate Travel Path If installing a 2nd operator, repeat the previous installation steps for the gate bracket mounting hardware. 2 Secure the gate operator to the next page. 17 Inside Property Moving Gate Can Cause Injury or Death KEEP CLEAR!...
LA400 Manual
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... Outs Knock Outs 7 A. C. 18 Post B. INSTALLATION » STANDARD CONTROL BOX MOUNT THE CONTROL BOX The control box MUST be mounted within 5 feet (1.5 m) of the gate operator. Mount the control box as high as possible for best radio reception. 1 Remove screws and open the control box. 1 2 Disconnect the reset button, alarm, and...
... Outs Knock Outs 7 A. C. 18 Post B. INSTALLATION » STANDARD CONTROL BOX MOUNT THE CONTROL BOX The control box MUST be mounted within 5 feet (1.5 m) of the gate operator. Mount the control box as high as possible for best radio reception. 1 Remove screws and open the control box. 1 2 Disconnect the reset button, alarm, and...
LA400 Manual
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... PWR CTRL PWR SHADOW INTERRUPT CHGR OVLD CTRL PWR AC PWR /SOLAR LOOP INPUTS until the installation is important to the operator. 1 Install earth ground rod within 5 feet (1.5 m) of the gate operator. 1 90° Mount the control box as high as possible for 3 wall or column mounting. The knock out will accommodate... (not provided). complete. INSTALLATION » LARGE METAL CONTROL BOX (XLM) MOUNT THE CONTROL BOX (XLM) The control box MUST be mounted within 3 feet (0.9 m) of the operator. 2 Connect ground rod with 'U' bolts.
... PWR CTRL PWR SHADOW INTERRUPT CHGR OVLD CTRL PWR AC PWR /SOLAR LOOP INPUTS until the installation is important to the operator. 1 Install earth ground rod within 5 feet (1.5 m) of the gate operator. 1 90° Mount the control box as high as possible for 3 wall or column mounting. The knock out will accommodate... (not provided). complete. INSTALLATION » LARGE METAL CONTROL BOX (XLM) MOUNT THE CONTROL BOX (XLM) The control box MUST be mounted within 3 feet (0.9 m) of the operator. 2 Connect ground rod with 'U' bolts.