User manual CHAMBERLAIN ECO400K

[. . . ] This safety alert symbol means "Caution" - failure to comply with such an instruction involves risk of personal injury or damage to property. This gate drive mechanism is designed and tested to offer appropriately safe service provided it is installed and operated in strict accordance with the following safety rules. Incorrect installation and/or failure to comply with the following instructions may result in serious personal injury or property damage. When using tools and small parts to install or carry out repair work on a gate exercise caution and do not wear rings, watches or loose clothing. [. . . ] Always make sure that water, humidity and condensation cannot enter the control box. It is vitally important that all openings and cable glands are sealed so that they are watertight. 5 mm2 · Buried cable, at least 0. Wall plugs ELECTRICAL INSTALLATION Installing the electronic control board: the motor control board is a microprocessor-controlled electronic appliance featuring state-of-the-art technology. It is equipped with all the connecting options and functions needed to guarantee safe operation. The control box incorporating the motor control board should be installed with the cable intakes pointing downwards fig. The electronic equipment enables the pull and push forces to be set with great accuracy. If installed and set correctly, the gate/door can be stopped manually. When in motion, the gate/door can be stopped at any time by operating the remote control, the push-button or the keyoperated switch. The gate/door wing must be fitted with a robust end stop for the 'OPEN' and 'CLOSED' positions as the gate/door drive has no limit switches. Current distribution: the cable leading from the drive arm must be laid in a standard watertight distribution box. A permanently installed cable can be laid from the distribution box to the control unit. It is often possible to wire the drive, which is fixed beside the control unit directly to the box. never install distribution boxes underground. Generally speaking, the following minimum cable crosssectional areas must be adhered to: 100-230Volt 1. 5mm2 or more Tips: Bell wire is often problematic in practical use because it loses too much voltage if long lengths of wire are used. Motor cable and light barrier cable, especially in the case of key-operated switches and ON switches (from the house wiring system) to prevent interference where long lengths of cable are used. OVERVIEW OF CONNECTIONS Motors: connect the control unit exactly in accordance with the overview of connections. The gate/door wing, which opens first, must be motor 1 (M1) and when it first moves it must OPEN the gate/door. If it closes the gate/door, swap terminal 6 with terminal 8 or, in the case of motor 2 (M2), swap terminal 9 with terminal 11. The capacitor supplied as standard must be installed between cables 6 and 8 and 9 and 11 (for space reasons, the capacitor can also be installed in a distribution box). Make sure that its terminals are properly connected and that there is a good electrical connection. [. . . ] Close both gate/door wings manually and engage both wings. Then use the test button to switch on the control unit and observe what happens. Close the gate/door again by using the test button WITHOUT having made any adjustments to the settings. If the gate/door does not close completely by itself, release the drive and close it manually after switching off the control unit. [. . . ]