Installation Manual - GTO/Pro

Step 7Press the transmitter once again toOPEN gates.Both gates closed position are nowprogrammed.If you make a mistake and setthe limit at the wrong position:press your transmitter to returnthe gate to the fully openedposition, then press and holdthe LEARN MAST LIMIT and/or theLEARN 2ND LIMIT button for 5 seconds.This will clear the memory for theclosed limit position. Repeat Steps 1-6.ControlBoxMasterGateOperatorGates inOPENPostionSecondGateOperatorAdjust the Stall Force SettingThe Stall Force potentiometer on thecontrol board controls the obstructionsensitivity (or the amount of force theoperator will apply to an obstruction fortwo (2) seconds before it automaticallystops and reverses direction).IMPORTANT: For safety reasons thestall force setting will need to be adjustedfor your particular application.The Stall Force potentiometer on thecontrol board operates like a volumecontrol on a radio. Use a small flat bladescrewdriver to adjust the potentiometer.Adjust the stall force from the MIN positionuntil the gate operates smoothly withoutobstructing from its own weight or windconditions.NOTE: you may need to increase the stallforce in cold temperatures due to increasedresistance from gate hinges.MINSTALL FORCEMAXAUTO CLOSE TIMESTALL FORCEOFF120 MIN MAXSOFT START OFFWARNING OFFOPEN PULL2ND OPEN DLY.MODE1 OFFMODE2 OFF1 2 3 4ON DIPONONPUSHSIMULT.ONONSet Auto Close TimeThe Auto-Close Time potentiometercontrols the Auto-Close feature, anddetermines how long the gate willremain open (at the fully open position)before it begins to close. The settingsfor this feature are OFF, or from 3 to 120seconds.Adjust the Auto-Close potentiometer byusing a small flat blade screwdriver.Auto Close TimePotentiometerAUTO CLOSE TIMEOFFSOFT START OFFWARNING OFFOPEN PULL2ND OPEN DLY.MODE1 OFFMODE2 OFF1 2 3 4STALL FORCE120 MIN MAXON DIPONONPUSHSIMULT.ONONSTATUSLEARN RMTS3LEARNMAST LIMITS2LEARN2ND LIMIT20 GTO 3000XLS/3200XLS Instruction Manual © 01.10.12S4