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LDT, LDTB

12

LX900 PROGRAMMING AND OPERATION

Programming a transmitter: To program a remote transmitter, press and hold the LEARN button for 3 seconds, the learn 

LED will turn ON and the operator will stay at LEARN mode for 15 seconds only. While in LEARN mode, press (any) 

button on the transmitter and notice that the LEARN LED will flash four (4) times, indicating that the transmitter has been 

programmed to the operator. The controller will learn up to 20 Lynx transmitters.

Erase all transmitters: To erase all remote transmitters, press and hold the LEARN button for at least 15 seconds. During 

this time observe that the learn LED will turn ON and, after about 10 seconds the LEARN LED will flash three (3) times 

indicating that all the transmitters have been erased from the operator.

Timer To Close (TTC) 

LED indicator

Timer To Close (TTC)

Programing button

On board Open Close 

Stop (OCS) buttons

FIGURE 12

Learn button and

LED indicator

Summary of Contents for Napoleon Lynx LDT

Page 1: ...ited duty applications not to exceed 12 cycles of opening and closing per hour NOT FOR RESIDENTIAL USE 9 5 16 15 1 4 UNLE DRA FINIS MATE DIM TO H O A PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF NAPOLEON LYNX ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF NAPOLEON LYNX IS PROHIBITED ...

Page 2: ... actuated drum brake BEARINGS Ball bearing with hardened races DIMENSIONS WEIGHT OPERATOR HANGING WEIGHT 50 60 LBS DIMENSIONS Page 17 DISCONNECT Quick disconnect door arm for emergency manual door operation PHOTO EYES Included with Operator REVERSING EDGE Optional Electric or pneumatic sensing device attached to the bottom edge of door A REVERSING EDGE IS STRONGLY RECOMMENDED FOR ALL COMMERCIAL OP...

Page 3: ...de 3 Install hex nuts on the bolts and tighten to secure the operator to the rail Chain Installation 1 With the trolley engaged in the chain tensioner use a master link to attach one end of the chain to the chain tensioner 2 Route the chain around the front idler sprocket and the drive sprocket on the operator and back to the other side of the chain tensioner Ensure the chain rides across the top ...

Page 4: ...his line to the header where you marked the center of the door Figure 3 3 Ensure the header is suitable to mount the wall mount to If necessary reinforce the wall header with a mounting pad or suitable mounting brackets 4 Install the wall mount using suitable hardware The wall mount should be centered on the verti cal line that was drawn and 1 2 above the line that was drawn from the highest point...

Page 5: ...t brace is recommended Figure 6 Door Attachment 1 Fully close the door 2 Install the door bracket to the top section of the door and in line with the rail using suitable hard ware Many installations except solid wood doors will require additional support for the door Refer to illustration Figure 6 3 Install the bottom hole of the curved arm to the door bracket using a 3 8 16 bolt 3 8 lock nut and ...

Page 6: ...ack in the released position to prevent the trolley from reconnection automatically The trolley will release from the chain tensioner The door can now be raised and lowered manually 2 To Reconnect Door to Operator Pull the emergency release knob toward the door so that the disconnect snaps to the engaged position The next time the chain tensioner slides through the trolley the trolley will reconne...

Page 7: ...afety Device TAKE UP REEL Take up reel should be installed 12 above the top of the door COIL CORD Connect operator end of coil cord to junction box not supplied fastened to the wall approximately halfway up the door opening LIMIT SWITCH ADJUSTMENT 1 To adjust limit nuts depress retaining plate to allow nut to spin freely After adjustment release plate and ensure it seats fully in slots of both nut...

Page 8: ...he location of the power disconnect should be visible and clearly labeled ALL power and control wiring must be run in separate conduit To avoid damage to door and operator make ALL door locks inoperative Secure lock s in OPEN position If the door lock needs to remain functional install an interlock switch POWER WIRING CONNECTIONS 1 DO NOT INSTALL ANY WIRING WITHOUT CONSULTING THE WIRING DIAGRAM Th...

Page 9: ...equipment as desired but so that the door will be in clear sight of the person operating the equipment and connect to the control board in accordance with the LX900 WIRING CONNECTIONS diagram Any control with a normally open N O isolated output contact may be connected in parallel with the OPEN button or to the momentary switch terminals More than one device may be connected in this manner Use 18 ...

Page 10: ...rom the receiver these wires have no polarity and twist the stripped ends together Repeat on the second wire from each unit Connect the wires to the BEAM terminals Again polarity is not important 7 At this time you can reconnect the power to the operator The LEDs on both transmitter and receiver will be lit if installed and aligned properly the transmitter has a red LED and the receiver has a gree...

Page 11: ...tes regarding Mode of Operations After power interruption the first move is Open STOP button works in all modes of operation If the 3 button wall station is not connected to the Control board or there is no jumper between COM and STOP the motor will not run The Constant Pressure CP feature will work only from 3 and 1 button wired Wall Stations The controller includes a Run Timer a maximum amount o...

Page 12: ...t the transmitter has been programmed to the operator The controller will learn up to 20 Lynx transmitters Erase all transmitters To erase all remote transmitters press and hold the LEARN button for at least 15 seconds During this time observe that the learn LED will turn ON and after about 10 seconds the LEARN LED will flash three 3 times indicating that all the transmitters have been erased from...

Page 13: ...ersing device Clutch Hub Fiber Disc Spring Adjustment Jam Nuts Washer Clutch Pulley On model LDTB a brake is supplied from the factory It is designed to stop and hold the door in position whenever power is removed from the motor On first installation the brake should not need adjustment The brake operation should be inspected every 3 months As the brake pads wear adjustments need to be made to mai...

Page 14: ...manner and know how to use the manual disconnect operation of the door system MAINTENANCE SCHEDULE To avoid SERIOUS PESONAL INJURY or DEATH from electrocution disconnect ALL electric power BEFORE performing ANY maintenance WARNING 14 LDT LDTB IMPORTANT NOTE ITEM PROCEDURE EVERY 3 MONTHS EVERY 6 MONTHS Drive Chain Check for excessive slack adjust as needed Lubricate Sprockets Check for set screw ti...

Page 15: ...ERMISSION OF NAPOLEON LYNX IS PROHIBITED PROPRIETARY AND CONFIDENTIAL 1 2 3 L3 L2 L1 Black White Blue Blue Thermostat Advanced Close Limit Open Limit Close Limit MA MB Red Red Capacitor Motor LDT Red Black White Black White 3 Wire Blue Orange Red Orange Red Blue Rev 06 08 15 Brake Solenoid if Required 115 Volt AC Single Phase Line In Ground to case with ground screw provided ...

Page 16: ... BUTTON STATION OPEN STOP CLOSE OPEN CLOSE STOP COM WIRING FOR MULTIPLE 3 BUTTON STATIONS 3 BUTTON STATION OPEN STOP CLOSE MA STOP CLOSE BEAMS OPEN OPEN STOP CLOSE EDGE COM SINGLE COM LEARN TTC PROGRAM IF USING COAXIAL ANTENNA CUT PROVIDED ANTENNA NEAR CIRCUIT BOARD NOT POLARITY SENSITIVE NORMALLY OPEN SAFETY DEVICE OPTIONAL MOMENTARY SWITCH INTERLOCK WHEN NEEDED Rev 09 11 15 LX 900 Wiring Connect...

Page 17: ...Door Height Plus 4 9 minimum 24 10 1 4 3 1 2 Highest Point of Door Travel 12 15 16 SHOP DRAWING LDT LDTB 17 ...

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