CONTROL SYSTEM
0608ME All Maintenance Manual 59
© Jan. 2024
Weighing device
ON ON ON ON ON ON
Angle sensor
ON (depend
on models)
ON ON ON ON ON
Overload de-
scent limit
OFF ON ON ON ON ON
Travel limit on
pothole
OFF ON ON OFF OFF OFF
Foot switch OFF ON ON OFF OFF OFF
80/90 overload
alarm
OFF OFF OFF OFF OFF OFF
Notes: The “Abroad” in Country Selection screen of
Sinoboom control system refers to countries/regions
except China, Korea, Japan, EU, US and Australia.
3. Return to the main interface through the Esc key,
and power off the machine as needed.
Joystick Calibration
NOTICE
The joystick calibration includes calibrating the
joystick upper end, middle end and lower end.
Please perform the calibration with the ECU panel
within one cycle as per the following procedure.
1. Enter the ECU menu selection mode.
2. Calibrate joystick upper end: push the joystick to
the uppermost end and hold it, select and enter Cali-
brate Joystick Upper End (as shown in the figure be-
low), then press and hold the enter key. Once “OK”
is displayed in the lower right corner of the screen,
the joystick upper end is successfully calibrated.
Press the Esc key to return to the Calibrate Joystick
interface.
Fig. 5
3. Calibrate joystick middle end: push the joystick
to the middle position and hold it, select and enter
Calibrate Joystick Middle End (as shown in the fig-
ure below), then press and hold the enter key. Once
“OK” is displayed in the lower right corner of the
screen, the joystick middle end is successfully cali-
brated. Press the Esc key to return to the Joystick
Calibration interface.
Fig. 6
4. Calibrate joystick lower end: push the joystick to
the lowermost end and hold it, select and enter Cali-
brate Joystick Lower End (as shown in the figure be-
low), then press and hold the enter key. Once “OK”
is displayed in the lower right corner of the screen,
the joystick lower end is successfully calibrated.
Fig. 7
5. Return to the main interface through the Esc key,
and power off the machine as needed.
Weight Calibration
NOTICE
• To ensure the accuracy of the weight calibration, a
height calibration must be performed in advance.
• Weight calibration includes no-load and full-load
calibration. Please complete the calibration using
the ECU panel within one cycle as per the follow-
ing procedures.
• No-load calibration
1. Lower the platform to the stowed position. Make
sure there is sufficient overhead space to allow
the platform to be lifted to the maximum height
safely.
2. Make sure that no heavy objects are placed on
the platform.
3. Enter the ECU menu selection mode, then select
and enter No-load Calibration interface, press the
Enter key to start automatic calibration.
Calibrate joystick
upper end
Calibrate joystick
middle end
Calibrate joystick
lower end