LiftMaster SW490 Support and Manuals
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Most Recent LiftMaster SW490 Questions
Momentary Open/close Switches
I have a double gate operating seperately from each other. One side is correct using momentary butto...
I have a double gate operating seperately from each other. One side is correct using momentary butto...
(Posted by ibewbill129 2 years ago)
Where Is Motorkearn Button On Sw490 Liftmaster Circuit Board
where is the motor learn button on sw490 liftmaster gate opener
where is the motor learn button on sw490 liftmaster gate opener
(Posted by Boyett17 4 years ago)
Liftmaster Sw490 Reverses It's Open, Pause, Then Close Cycle.
Wehave a dual swing gate system with 2 SW490 units. Why would the entrance gate seem to function pro...
Wehave a dual swing gate system with 2 SW490 units. Why would the entrance gate seem to function pro...
(Posted by bizmaker 12 years ago)
LiftMaster SW490 Videos
MOTOR LIFTMASTER SENTEX SW490 www.syserm.com.mx
Duration: :33
Total Views: 234
Duration: :33
Total Views: 234
Popular LiftMaster SW490 Manual Pages
SW490 GL BOARD Manual - Page 1
... AND NOT INTENDED FOR PEDESTRIAN PASSAGE GATE USE. VISIT WWW.LIFTMASTER.COM TO LOCATE A PROFESSIONAL INSTALLING DEALER IN YOUR AREA.
MODEL SW470
MEDIUM DUTY SWING GATE OPERATOR
GLCONTROLLER BOARD
MODEL SW490
HEAVY DUTY SWING GATE OPERATOR
2 YEAR WARRANTY
Serial located on electrical box cover) Installation Date
INTENDED FOR PROFESSIONAL INSTALLATION ONLY. THIS MANUAL IS TO BE LEFT WITH...
SW490 GL BOARD Manual - Page 2
... Limit Switch Adjustment 18 RPM Sensor (Hall Effect) Adjustment 19 SAMS (Sequenced Access Management System 20 Accessory Wiring 21-22 Control Board Illustration 23 Controller Programming and Features 24-25 Program Settings 26-27
TROUBLESHOOTING 28-29
MAINTENANCE
Operator Maintenance 30 Single Phase Wiring Diagram (SW470 31 Single Phase Wiring Diagram (SW490 32 Three Phase Wiring Diagram...
SW490 GL BOARD Manual - Page 4
... reverse of the gate within the operator. UL325 MODEL CLASSIFICATIONS
The SW470 and SW490 are the six types of entrapment protection systems recognized by security personnel. The opener can be used for a contact sensor.
Examples include sirens, horns or buzzers. Do not let children operate the gate or play in both sides of the gate to operate the operator open and close...
SW490 GL BOARD Manual - Page 7
... be disabled when a manually operated gate is retrofitted with sufficient lateral stability to assure that the gate covers in the open and fully closed positions. SPECIFIC APPLICATIONS
2.1 Any non-automated gate that is required to perform their movement shall not be initiated by a swing gate when in the open and fully closed positions. These stops shall be installed at either the...
SW490 GL BOARD Manual - Page 12
...hand
Right hand
AVERTISSEMENT installation
installation
SW470 Parallel to the right).
2. Install the gate bracket and if required install an angle (for SW490 2" x 2" x 1/4" by others ) at the same height as shown so that the control arm and actuator are provided.
Model SW470
Top of gate bracket should swivel easily on the operator in a straight line. Set the control arm stop...
SW490 GL BOARD Manual - Page 14
... to arm
assembly (Figure 2). 2. Remove hitch pin and pivot pin securing control arm to the
operator (Figure 1). 2. Weld or bolt extension arm to the side. Gate should swing freely. Swing arm assembly off to
pivot dimension. Figure 1
Arm Channel
MODEL SW490 1.
Housing
Black Plastic Knob
Hub Assembly
Figure 2
Pivot Pin Assembly
Extension Arm Holder
Extension Arm...
SW490 GL BOARD Manual - Page 20
... two gates installed in the BG770.
4. The design of this point you have the fastest open (NO) on the BG770 barrier gates terminal strip.
6. SAMS OPERATION
1. Attach a wire from terminal J1-5 on the control board to terminal 1 on the control board to close will automatically close and secure the gate.
Attach a wire from the vehicle, the swing or slide gate...
SW490 GL BOARD Manual - Page 21
... be found at terminals R1 and R2 located on swing gate operators. Residential Radio (single button) Input These terminals are normally open and momentary, except the stop (N.C.). J1 Terminals 6 & 5 - ADJUSTMENT
ACCESSORY WIRING
All inputs are intended for use with a radio receiver in safety. The following instructions are intended for significant increase in a residential application...
SW490 GL BOARD Manual - Page 24
... alone mode. 1. DIAGNOSTICS (LEDS AND CODES)
There are closed. The number is replaced, the controller will be around the middle of the range. LED Code Flashed
OFF
Diagnostic Meaning Normal operation
Cleared By N/A
1
Single entrapment sensed Control Input
2
Double entrapment
Hard Input*
3
Failed or no hall
effect sensor
Removal of problem
4
Exceed maximum motor Hard Input*
run...
SW490 GL BOARD Manual - Page 29
... will Radio terminals R1-4 are installed on , check the corresponding input. The operator opens immediately upon power up and does not close
photo eye is not programmed correctly. The Hall Effect Sensor is programmed The open limit.
(Open and Close) radio function.
The close to the magnets located on the control board.
An installed accessory may be wired incorrectly or...
SW490 GL BOARD Manual - Page 35
... Box Cover Sensor Support Bracket On/Off Switch Hall Effect Sensor Assembly Alarm Assembly Side Cover Control Board, GL Transformer, Dual Voltage 24V Limit Switch Capacitor for 115V Capacitor for 230V Mini Contactor 24V
ITEM
A1 A2 A3 A4 A5 A6 A7
D1 D2
D3 D4 D5 D6 D7 D8 D9 D10
D11 D12
SERVICE KITS
PART# K75...
SW490 GL BOARD Manual - Page 37
... replacement kit, add a K prefix to the model number of individual components. Individual components of your operator. prefix to the number of each kit may be available.
SW490
Refer to page 40 for your motor and remove the second dash (-). Refer to the parts lists below for replacement parts available for all repair part ordering information. Please consult a parts and service...
SW490 GL BOARD Manual - Page 40
...PERIOD SET FORTH ABOVE, AND NO IMPLIED WARRANTIES WILL EXIST OR APPLY AFTER SUCH PERIOD. HOW TO ORDER REPAIR 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...
SW490 S3 BOARD Manual - Page 11
... is the main circuit board for the operator.
OPEN ONLY CIRCUIT Separate open loops or radio controls.
When either the inherent or external obstruction circuits are activated.
" If two (2) obstructions occur, with either a gate edge or a photo beam system.
Approximately ½ second between stop if it becomes a close . See page 21. sensor. A renewed wired (supervised...
SW490 S3 BOARD Manual - Page 31
...) 323-2276 (800) 998-9197
(800) 528-2806 (800) 998-9197
Installation and service information is protected by copyright and contain information proprietary to provide the following information when ordering repair parts:
" Part Number " Part Name " Model Number
The software and firmware included in the LiftMaster product as they relate to this documentation are also protected by copyright...
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