Genie S-80 Service Manual page 95

February 2012
4 Do not press down the foot switch.
5 Move and hold the drive enable toggle switch in
the right position and pull out the red
Emergency Stop button to the on position.
6 When the alarm sounds, release the drive
enable toggle switch.
7 Momentarily activate the drive enable toggle
switch in the right direction 6 times.
Result: There should be a pause and the alarm
should sound 6 times indicating that the
machine is in ramp rate calibration mode.
Result: The alarm does not sound. Repeat steps
3 through 7.
8 Start the engine from the platform controls and
press down the foot switch.
9 Start a timer and simultaneously move the
joystick in either direction full stroke. Note how
long it takes the function to reach maximum
speed. This is the ramp rate.
10 Compare the function ramp rate time with the
table below and determine whether the ramp
rate time needs to increase or decrease.
11 Release the foot switch.
12 While the joystick is activated, set the ramp
rate. Momentarily move the drive enable toggle
switch in the right direction to increase the time
or momentarily move the drive enable toggle
switch in the left direction to decrease the time.
Note: Each time the drive enable toggle switch is
momentarily moved, the time will change in 5%
increments.
Part No. 122985
13 Repeat steps 9 through 11 for each joystick
controlled machine function.
14 Return the joystick to the neutral position and
wait for approximately 10 seconds to allow the
settings to be saved.
Result: The alarm should sound indicating that
the settings have been saved in memory.
Note: Do not operate any machine function during
the 10 second waiting time.
15 Cycle the red Emergency Stop button off, then
back on.
Ramp rate (factory settings)
Turntable rotate
accelerate
decelerate
Boom up/down
accelerate
decelerate
Boom extend/retract
accelerate
decelerate
Drive
accelerate
decelerate to neutral
decelerate, change of direction
decelerate, coasting
decelerate, braking
decelerate, shift from low to high speed
decelerate, shift from high to low speed
S-80 • S-85 • S-80X
Section 4 • Repair Procedures
PLATFORM CONTROLS
3 seconds
2 second
3 seconds
1 second
2.5 seconds
1 second
4 seconds
0.5 second
0.75 second
1 second
1 second
1 second
4 seconds
4 - 5