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LiftMaster LA400 Support Question

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Question posted by vanvrancken on May 4th, 2018

Car To La400

how do you connect the La400 to a door opener in the car

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Answer #1: Posted by BusterDoogen on May 4th, 2018 4:43 PM

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Go to page 33 to the Programming section for the setup process.

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Related LiftMaster LA400 Manual Pages

LA400 Manual - Page 1

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 - Page 2

...the Pull-to-Open Bracket Determine Position of the "Optional" Push-to-Open Bracket Assemble Gate Post Bracket (Pull-to-Open) Attach Brackets ...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 ...

LA400 Manual - Page 3

...(five or more single family units) hotel, garage, retail store or other locations not intended to four single family dwellings, or a garage or parking area associated therewith. Contact sensors such... operator (or system) intended for a contact sensor. Type B2: Connections provided for use on both the open and close directions of the following : As your secondary entrapment protection:...

LA400 Manual - Page 6

...result in fire. Battery may come near the operator MUST NOT be sure to run in BOTH the open and close gate. • NEVER use flooded lead acid battery. • Flooded lead acid batteries ...To AVOID damaging plug-in transformer, it MUST be properly grounded and connected in a suitable weatherproof enclosure and provided with local electrical codes. To reduce the risk of ...

LA400 Manual - Page 8

... 9 feet (2.7 m) • Warning Sign (2) • Battery (2) • Plug-in Transformer (1) LA400-S (SECOND GATE OPERATOR ARM) • Motor Cable - Six Conductor, 40 feet (12.2 m) •... (Gate 2) installation the carton inventory is doubled except for a 90° opening 4 Minutes -20° C to + 50° C -4° F to -Open Bracket (1) • Hex Bolt 5/16"-18 X 1-1/2" (5) • Square...

LA400 Manual - Page 19

... mounted within 5 feet (1.5 m) of the gate operator. Column 5 2 Alarm 6 2 Coaxial Connector 4 3 2 Reset Button Connections Knock Outs Knock Outs Knock Outs 7 A. C. 18 Wall C. 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 coaxial connector. 3 Loosen screws to...

LA400 Manual - Page 21

... rod when using a screwdriver and hammer. The control box door may be mounted within 3 feet (0.9 m) of the control box for best radio reception. 1 Open the control box. Ground Screw Standoffs ALARM LOCK SOL GND ... BOX (XLM) The control box MUST be removed by opening the door 90°. Use knock outs located at the 4 corners of the operator. 2 Connect ground rod with 'U' bolts.

LA400 Manual - Page 22

... voltage and application the 120 Vac access panel may be used to access the wiring. 3 Connect two 7AH batteries, purchased separately. The illustrations show the standard control box, not the XLM ... EDGE OPEN EDGE/ PHOTO OPEN PHOTO SET OPEN LIMIT GATE 1 CLOSE PHOTO SET CLOSE LIMIT LEARN LIMITS FORCE GATE 2 ON OFF AUTO OPEN LOW BATT OFF MAX SINGLE BUTTON TIMER TO CLOSE OPEN CONTROL ...

LA400 Manual - Page 23

.... 22 If installing two operators, continue to page 27. WIRING » CONNECT THE GATE OPERATOR (GATE 1) TO THE CONTROL BOX CONNECT THE GATE OPERATOR (GATE 1) TO THE CONTROL BOX 1 Select hole in the... ACCESSORY POWER GATE 1 BRN GRN WHT U4 YEL BLU RED 3 MAX C13 C4 F6 F2 FUSE OPEN Nut 52 Operator Cable 1 Watertight Connector Nut Terminal blocks can be used for the operator cable. ...

LA400 Manual - Page 24

...The gate with the longer travel span (opening) must be installed on the same side as the primary gate (GATE 1). 1 Set the Bipart Delay to Gate 1 connections on the control board. If a ...is preferred that side for example. WIRING » SET THE BIPART DELAY (MODEL LA400-S ONLY) SET THE BIPART DELAY (MODEL LA400-S ONLY) In some dual gate installations, one gate or if using a solenoid lock...

LA400 Manual - Page 25

... 2 BRN GRN WHT YEL BLU RED 2 Operator Cable 4 Extension Cable PVC Conduit 24 WIRING » CONNECT THE GATE OPERATOR (GATE 2) TO THE CONTROL BOX (MODEL LA400-S ONLY) CONNECT THE GATE OPERATOR (GATE 2) TO THE CONTROL BOX (MODEL LA400-S ONLY) Before digging, contact local underground utility locating companies. 1 Trench across driveway to control box using...

LA400 Manual - Page 26

...not provided). 6 Secure with 3/4" NPT threaded port holes • Screws • PVC Conduit 1 1 Open the junction box by removing screws (4) and set aside. 2 Select holes to complete the junction box ...Connector 4 WCoWCantoneierrntecitngothiregt chttor Operator OpCeraatbolreCable WIRING » JUNCTION BOX (MODEL LA400-S ONLY) JUNCTION BOX The following items are required to be used...

LA400 Manual - Page 27

WIRING » JUNCTION BOX (MODEL LA400-S ONLY) 7 Insert wires from extension cable and operator cable into terminal block connector. 7 OpOeprearattoorrCCabaleble SpeTecrmiainlal Block ConnCoencnetcotorr BBrroowwn n GGrreeeenn WWhhiittee YYeellllooww BBluluee RReedd BBrroowwn n GGrreeeenn ...

LA400 Manual - Page 28

... TO CONTROL BOARD CONNECT TRANSFORMER TO CONTROL BOARD NOTE: All power wiring should be located in the standard control box for suitability of wire installation. NOTE: The transformer must be plugged into the receptacle inside the house or garage. Bus 1, 2, 3 Conference Rm 2, 3 Conference Room 1 Conference Room 2 Comp. Serve 1 Off Off Off Off...

LA400 Manual - Page 29

...ground rod within 3 feet (0.9 m) of the operator. 2 Disconnect and remove the green/yellow ground wire connected to the screw terminal of the control board. 3 Attach earth ground rod wire to the screw terminal ... system. ALARM MAGLOCK Z1 GATE 1 ACCESSORY POWER GATE 2 R4 J4 FUSE FUOSPEEN OPEN D15 C2 MOV2 Control Box R4 C2 J4 24 VAC/ SOLAR INPUT Ground Screw 12 Gauge Wire 3' ...

LA400 Manual - Page 38

...part number LA400-BOX to loop detector manufacturer instructions for connections. CLOSE EDGE OPEN EDGE/ PHOTO OPEN PHOTO TERMINAL P8 - CLOSE SAFETY PHOTOELECTRIC SENSOR This input will pause an opening gate ...input protects cars by preventing the gate from moving . SHADOW LOOP INPUTS INTERRUPT GR COM LD A 32V BATT 2 BATT 1 S8 NORMALLY OPEN SHADOW LOOP NORMALLY OPEN INTERRUPT LOOP...

LA400 Manual - Page 39

...SHADOW LOOP INPUTS INTERRUPT CHGR OVLD COM F1 20A 32V MOV1 JMPR2 DB1 C64 U2 R9 D1 JMPR1 D4 D2 FUSE OPEN BATT 2 BATT 1 Accessory Power AUXILIARY OUTPUT POWER FOR OPTIONAL DEVICES (2) +24 Vdc Outputs have been tested with...receiver and mounting brackets - 30 feet (9 m) Ranges VOLTAGE +24 Vdc Emitter with the LA400 to control box depending on three sides. (Requires mounting channel.

LA400 Manual - Page 46

... THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLUDING BUT NOT LIMITED TO THE DOOR SPRINGS, DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. NO PERSON IS AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION WITH ... NO CIRCUMSTANCES SHALL SELLER BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PRODUCT. This limited warranty gives you ...

LA400 Manual - Page 47

...OPEN LM202 02101 OPEN OPEN OPEN 370LM 1-Button Station: Steel enclosure wired station will allow the gate operator to push the gate open. ACCESSORIES 50-19503 Push-to-Open Bracket Used toOPEN allow for a Open... keypad. The model LA400 requires two batteries. Gate Solenoid Lock: Heavy all steel construction. Commercial Protector System® (Direct Connect): Maximum range is ...

LA400 Pull to Open Addendum Manual - Page 1

... Point 7" Gate Post Gate Hinge Point 7" Opener Hinge Point 7" 7" Opener Hinge Point 7" Gate Post Gate Hinge Point 7" Opener Hinge Point 7" 7" Opener Hinge Point 7" Gate Post Gate Hinge Point 7" Opener Hinge Point 7" Typical 6" Post Hole Can also be used to mount operator if needed Addendum to LA400 Owner's Manual Acceptable Configurations (will vary based on site conditions...