Service Manual February 2017Platform Controls82 S-80 • S-85 • S-80X Part No. 1259369GT9 Select a boom function joystick to set thethreshold.10 Slowly move the joystick off center in eitherdirection just until the function begins to move.11 Slowly move the joystick back towards theneutral position. Just before the function stopsmoving, move the drive enable toggle switchto either side to set the threshold.Result: The alarm should sound indicating asuccessful calibration.Note: For each joystick axis, the threshold must beset for both directions.12 Repeat steps 9 through 11 for each directionof boom joystick controlled machine function(boom up/down, boom extend/retract andturntable rotate left/right).13 Return the joystick to the neutral position andwait for approximately 10 seconds to allow thesettings to be saved.Result: The alarm should sound indicating thatthe settings have been saved in memory.Note: Do not operate any machine function duringthe 10 second waiting time.14 Cycle the red Emergency Stop button off, thenback on.How to C alibr ate the Boom Angle SensorHow to Calibrate the Boom AngleSensorThe boom angle sensor controls the maximumangle that the boom can attain.Note: Perform this procedure with the boom in thestowed position.1 Pull out the red Emergency Stop button to theon position at the ground controls.2 Turn the key switch to platform controls.3 Move and hold the drive enable toggle switchto the right and pull out the red EmergencyStop button to the on position.4 When the alarm sounds, release the driveenable toggle switch.5 Momentarily activate the drive enable toggleswitch to the right 12 times.Result: There should be a pause and thealarm should sound 12 times indicating thatthe machine is in Angle Sensor calibrationmode.6 Start the engine from the platform controls andpress down the foot switch.7 Momentarily activate the drive enable toggleswitch to the right 1 time to set the stowedposition.Note: The alarm will not sound indicating thesetting.
