User manual CHAMBERLAIN SW490

[. . . ] GL MEDIUM DUTY SWING GATE OPERATOR CO NT RO LL ER BO AR D MODEL SW470 HEAVY DUTY SWING GATE OPERATOR MODEL SW490 2 YEAR WARRANTY Serial # _______________________ (located on electrical box cover) Installation Date_________________ INTENDED FOR PROFESSIONAL INSTALLATION ONLY. VISIT WWW. LIFTMASTER. COM TO LOCATE A PROFESSIONAL INSTALLING DEALER IN YOUR AREA. THIS MANUAL IS TO BE LEFT WITH THE PROPERTY OWNER. MODELS SW470 AND SW490 ARE FOR VEHICULAR PASSAGE GATES ONLY AND NOT INTENDED FOR PEDESTRIAN PASSAGE GATE USE. TABLE OF CONTENTS OPERATOR SPECIFICATIONS Carton Inventory . [. . . ] Fine tune both switch settings by using J1 terminals 4 & 5 (to CLOSE) of 5 & 7 (to OPEN) and the factory supplied STOP button to move gate and rotating limit collars slightly to alter gate travel. Rotate cam away from limit switch to increase travel, toward switch to decrease travel. WARNING CAUTION When following limit switch adjustment procedure, the motor belt will turn and the control arm will move during some steps. Keep hands and tools out of operator and away from arm and drive shaft unless power is off or SERIOUS INJURY may occur. Limit Switch Drive Shaft Set Screw AVERTISSEMENT Aux switch (optional) Limit Switch "A" Limit Switch "B" ATTENTION Limit Cam LIMIT DIRECTION DIRECTION OF GATE TO OPEN RIGHT (Factory Default) LEFT OPEN LIMIT A B CLOSE LIMIT B A ADVERTENCIA PRECAUCIÓN 18 ADJUSTMENT RPM SENSOR (HALL EFFECT) ADJUSTMENT NOTE: Normally the RPM sensor (hall effect) does not need adjustment, but may go out of alignment due to shipping vibration or rough handling. These operators use an internal entrapment protector system. This system consists of the control board, magnet, and RPM sensor. It may become necessary to adjust the sensor for correct alignment. To do so, please perform the following steps: 1. Loosen the two screws holding the hall bracket to the frame. Adjust the bracket so that the sensor is: a. . 020" (. 051 cm) away from the pulley's magnet. Use a feeler gauge to measure the distance. Manually rotate pulley to ensure that each magnet clears the sensor board. If a magnet does not clear the board, re-adjust the RPM (hall effect) assembly accordingly. MODEL SW470 Mounting Screw (2) WARNING To reduce the risk of SEVERE INJURY or DEATH: · Disconnect power BEFORE performing ANY adjustments. CAUTION AVERTISSEMENT ATTENTION Hall Effect Bracket Pulley Magnet Pulley Hall Effect Cable ADVERTENCIA MODEL SW490 Mounting Screw (2) PRECAUCIÓN Pulley Mounting Bracket Pulley Magnet Hall Effect Cable Hall Effect Magnet 19 ADJUSTMENT SEQUENCED ACCESS MANAGEMENT SYSTEM (SAMS) The Sequenced Access Management System or SAMS allows the customer more control when managing vehicular entrances to areas such as apartment complexes, businesses and gated communities. The basic concept of the system is that traffic is controlled by two gates installed in tandem, a fast moving gate such as a barrier gate operator and a slower moving more secure or ornamental gate such as a single or pair of slide/swing gate operator. The design of this gate system balances the demands of speed during high traffic periods with security during low traffic periods. Barrier gates typically have the fastest open times of the many gate operator types and the slide or swing gates allow you to effectively seal off the perimeter of the complex you are planning to secure. NOTE: Connect all entry devices to the slide or swing gate. If using a device, such as a 7-day timer, to latch the slide or swing gate open during high traffic times, connect the device's N/O relay output to the control board's Interrupt Loop input. Once the device activates the Interrupt Loop input, the next vehicle to access the SAMS system will lock the gate in the open position until the device deactivates. When the device deactivates, the timer to close will automatically close and secure the gate. When an authorized vehicle accesses the gate system, the SAM system responds by first opening the gate farthest from the vehicle, the swing or slide gate. [. . . ] Mounting Channel - 5' (1. 5 m) long Miller MGR20 2-wire electric edge in 5' (1. 5 m) lengths for 2" (5 cm) round post. Miller MGR20 2-wire electric edge in 5' (1. 5 m) lengths for 2" (5 cm) square post. VOLTAGE +24V ac/dc 39 WARRANTY POLICY AND SERVICE LIFTMASTER® TWO YEAR LIMITED WARRANTY The Chamberlain Group, Inc. warrants to the final purchaser of this product, for the structure in which this product is originally installed, that it is free from defect in materials and/or workmanship for a period of two years from the date of purchase. [. . . ]