Genie Z80/60 Service Manual page 118

Section 4 • Repair Procedures
PLATFORM CONTROLS
How to Set the Function
Thresholds and Default
Functions Speeds
Note: Before the threshold and default function
speeds can be set, the boom function proportional
valve coil defaults must be set first.
See How to Reset a Proportional Valve Coil
Default.
Note: If a boom function proportional valve coil has
not been replaced and just want to reset the
function speed to original factory settings, begin
with step 10.
Note: Perform this procedure with the machine
parked on a firm, level surface which is free of
obstructions.
1 Start the engine from the platform controls.
2 Press down the foot switch.
Note: Be sure the engine rpm is set to foot switch
activated high idle.
Function threshold:
3 Select a joystick controlled function that needs
to have the threshold set.
4 Slowly move the joystick off center in either
direction just until the machine function starts to
move, then move the joystick very slowly
towards the neutral or center position just
before the machine function stops.
Do not let go of the joystick.
5 While holding the joystick in position, press the
engine start button
to set the joystick controller threshold.
4 - 16
at the platform controls
6 Repeat steps 3 through 5 for each joystick
controlled machine function (primary boom up/
down and turntable rotate left/right, primary
boom extend/retract, secondary up/down and
extend/retract, drive forward/reverse and steer
left/right).
7 Once the threshold has been set, press and hold
the engine start button
off. Do not press the red Emergency Stop
button.
Note: Approximately 3 seconds after the engine
shuts off, the alarm at the ground controls will
sound to indicate the threshold settings are being
saved in memory. Release the button.
8 At the ground controls, turn the key switch to
the off position, wait a moment and then turn
the key switch to platform controls.
9 Check the display at the ground controls to be
sure there are no calibration faults.
Result: There should be no calibration faults
shown on the display. If calibration faults exist,
repeat this procedure.
Function speeds:
Note: Be sure the machine is in the stowed
position and the platform is rotated between the
round end tires.
10 Start the engine from the platform controls.
11 Select a boom function that needs the function
speed set.
Z-80/60
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
June 2011 July 2013
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
REV E REV F
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
until the engine shuts
Part No. 88619