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Фрагмент инструкции
The red light might flash when the beam is partially detected. This can be caused by mis-alignment or something blocking the beam. Adjust the safety beam sender and receiver while watching the receiver’s red light (stay out of the beam while aligning it). When the red light stays on, the beam is aligned. SAFETY BEAM INDICATOR TABLE GREEN ON POWER ON GREEN OFF POWER OFF RED ON BEAM OK - NO BLOCKAGE RED OFF BEAM BLOCKED OR MIS-ALIGNED RED FLASHING BEAM ALIGNED POORLY NOTE: If the receiver’s red light remains off, check for: 1) Dirt on the receiver’s lens, 2) Sunlight shining into the receiver’s lens, 3) A short in the safety beam wiring (from staples or at the operator terminals). 3 With the door closed and the operator disengaged from the door, press the wall station’s UP/DOWN ARROW button to move the traveler (the part on the belt or chain that the trolley engages with) to the up position (away from the door). 4 Push the wall station’s UP/DOWN ARROW button again. While the traveler is moving to the down position (toward the door), block the safety beam. THE TRAVELER MUST STOP, THEN REVERSE TO THE UP POSITION. The operator’s lights should flash three times. 5 Place an object in the path of the safety beam. Check that constant pressure is required on the wall station’s UP/DOWN ARROW button to cause the traveler to move toward the down position. Release the pushbutton before the operator stops; check that the traveler returns to the up position. NOTE: The garage door operator will not respond to a CLOSE command from a radio transmitter if the safety beam is blocked. 6 To reconnect the operator, flip the release lever up. Raise the door manually until the operator reconnects. 12 Remote Controls The operator is supplied with a three-button remote control (the second and third buttons can be used to control an additional operator or gate if it contains a Linear MegaCode™ receiver). Additional single and multi-button remote controls can be purchased. An unlimited number of remote controls can be used with this operator. The short white wire on the back of the operator serves as an antenna for the remote controls. Do not cut off the white wire or the remote controls will not operate well. To Add or Remove a Remote Control 1 Press the operator’s LEARN button. The red LEARN light will glow. The red light will stay on for about 15 seconds. A remote must be added or removed while the red LEARN light is still on. 2 Send a signal from a remote. The opener’s light and the red light will flash once if a remote was added, or the opener’s light and the red light will flash four times if a remote was removed. 3 Repeat Steps 1 & 2 for any additional remote controls. To Remove all Remote Controls 1 Press and hold the operator’s LEARN button for ten seconds or more. 2 Release the LEARN button. The red LEARN light will blink three times signaling that all of the remotes in the operator’s memory were erased. The red LEARN light will turn off, then turn on for 15 seconds. A remote control can be entered during this time using Step 2 above. Testing 1 Before testing the remote control, straighten out the operator’s white antenna wire so it points up. 2 Stand clear of the door, press the remote control’s button and verify that the operator starts. PRESS THE REMOTE CONTROL’S BUTTON AGAIN TO STOP THE DOOR MID-TRAVEL. 3 Set the open and close limits as described in the next section before any further testing. Replacing a Remote Control’s Batteries When the red light on the remote glows dimly, or fails to light at all when the remote is activated, the batteries need replacing. 1 Open the remote’s case and remove the circuit board 2 Replace old batteries with two Type 2032 batteries. 3 Re-assemble the remote. 13 Adjusting the Open and Close Limits The limit adjustments that control how far the door will open or close are located on the side of the operator. The limits should be adjusted so the door opens just short of any door stops, and closes right at the floor level. Each full turn of a limit adjustment equals about 2-.” of door travel. 1 If this is a jamb door installation, with the operator at mid-travel, turn the CLOSE LIMIT adjustment five turns in the UP direction before proceeding. 2 Activate the remote control. Wait while the door moves to the open position and stops. 3 Examine the position of the door. • If the door needs to open more, turn the OPEN LIMIT adjustment clockwise .-turn (towards UP on the label) to raise the open limit. • If the door needs to open less, turn the OPEN LIMIT adjustment counterclockwise .-turn (towards DOWN on the label) to lower the open limit. NOTE: On jamb doors, set the open limit so the door stops just short of level (see figure). 4 Activate the remote control. Wait for the door to move down a few feet, then activate the remote control again to stop the door. 5 Repeat Steps 2-4 until the open limit is properly adjusted. 6 Activate the remote control. Wait while the door moves to the closed posi...