T R O U B L E S H O O T I N G c o n t i n u e d
SYMPTOM |
| POSSIBLE CAUSES |
| SOLUTION |
Master or Second |
| Failure to cycle power after setup. |
| The power to each unit must be cycled in order to initiate proper |
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operator is not |
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| master/second communication if the operators were previously in |
functioning |
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properly. |
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| The communication wiring may be |
| Make sure that the communication wire that is used is twisted pair | |
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| damaged or improperly wired for dual |
| and not run in the same conduit with any power wiring. Failure to do |
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| gate operation. |
| so will result in interference across the master/second communication |
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| line. |
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| The master or second unit is not |
| Review program settings pages |
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| programmed correctly. |
| second for proper programming. |
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Operator runs but |
| Entrapment (Force Pot) incorrectly set. |
| This pot must be set so that the gate will run smoothly normally and |
then stops and |
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| reverse when encountering an obstruction. See page 24. |
reverses direction. |
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| Gate is binding or not running |
| Disconnect the gate from the operator and swing the gate open and |
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| smoothly. |
| close by hand at normal operating speed. Make sure that the gate |
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| swings smoothly and does not bind. If the gate is hard to move or |
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| binds repair the gate. |
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| Observe red LEDs D29 and D31. |
| Both LEDs will indicate the activation of entrapment protection devices |
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| on terminals |
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| and retest. If the operator now runs without fault, check those |
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| accessories as well as their wiring. |
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| The Hall Effect Sensor is not aligned/ |
| Make sure that the sensor is adjusted so that it is within 20 |
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| adjusted correctly. |
| thousandths of an inch or as close to the magnets located on the |
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| gearbox pulley as possible without coming into contact with them or |
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| the pulley. |
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| Replace the sensor if it is adjusted correctly but continues to fail. |
The operator opens |
| Check the red input status LEDs, |
| If any red LEDs are on, check the corresponding input. An installed |
immediately upon |
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| accessory may be wired incorrectly or malfunctioning. Remove the | |
power up and does |
| malfunctioning accessory. |
| accessory and test the operator. |
not close. |
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Programming |
| Check the save switch on switch |
| If the switch |
changes do not |
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| changes will not affect the gate. To make programming changes, |
effect the gate. |
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| switch |
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Open photo eye |
| Open obstruction input is programmed |
| The open obstruction input has been programmed to function with |
reverses gate |
| incorrectly. |
| gate edges not photo eyes. Refer to page 27 and reprogram the |
closed when |
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| obstruction inputs for correct operation. |
activated during |
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opening. |
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Gate does not |
| Close obstruction input is |
| The close obstruction input has been programmed to function with |
activate the timer to |
| programmed incorrectly. |
| gate edges not photo eyes. Refer to page 27 and reprogram the |
close after the close |
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| obstruction inputs to match the accessories that are installed on the |
photo eye is |
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| operator. |
broken. |
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Radio controls will |
| Radio terminals |
| Configure terminals |
close gate from the |
| configured for residential |
| the following modifications: |
open limit. |
| (Open and Close) radio function. |
| 1. Locate and disconnect the end of the wire running to terminal |
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| 2. Connect the end of wire removed from |
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| page 34. |
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