March 2021
Service and Repair Manual
Scissor Components
Part No. 1272217GT
GS
™
-30 • 32 • 46 • 47
143
20 When prompted, press and hold the Function
Enable and Platform Down buttons. The
platform will lower, then automatically stop at
a predetermined point to gather data. Allow
the ground controls to gather data.
21 Continue pressing the Function Enable and
Platform Down buttons throughout the
lowering and data gathering sequence. The
machine will stop to gather data and lower
several times before the machine reaches the
stowed position. When the platform reaches
the stowed position, press the enter button.
Note: Software revision H or prior, and GS-
3032, GS-2646 and GS-4047 models, continue
to step 24.
Note: All other models with software revision J
or higher, continue with step 22.
22 When prompted, press and hold the Function
Enable and Platform Up buttons until the
platform reaches full height. When the
platform reaches full height, press the enter
button.
Note: If the Function Enable or Platform Up
buttons are released while the machine is
collecting data, the GCON LCD will prompt the
user to lower the platform for 5 seconds before
prompting to raise the platform to full height again.
23 When prompted, press and hold the Function
Enable and Platform Down buttons until the
platform is fully stowed. When the platform
reaches the stowed position, press the enter
button.
Note: If the Function Enable or Platform Down
buttons are released while the machine is
collecting data, the GCON LCD will prompt the
user to raise the platform for 5 seconds before
prompting to lower the platform to the stowed
position again.
Note: If the machine is switched to PCON mode to
drive the machine to an area for weight removal,
step 3 and steps 5 through 14 will have to be
repeated before Full Load Calibration: Part 2 is
performed. Additionally, the CO25 fault will
appear. This is expected and the data collected in
Full Load Calibration: Part 1 has not been lost.
24 Using a suitable lifting device, remove the test
weight from the platform deck.
25 After the weight is removed from the platform
deck, press the Enter button to confirm the
weight has been removed.