Do trial operation, check if the position of steering wheel and displaying angle of
meter is consistent (range over 0
0
, 90
0
, -90
0
).
4.4.3 Lifting potentiometer
1. Specification
Resistance limitation: 0KΩ-5KΩ
Effective straight travel: 9±0.5mm
Voltage: 12V
2. Adjustment
a) Install potentiometer on the first level lift
of multi-way valve, make sure that the top
lever of potentiometer runs freely.
b) Connect PC machine with controller
connector.
c) Enter LIFT CALIBRICATION menu.
d) Select MINIMUM parameter, the minimum value will be indicated in “lift calibration
value” frame, save it.
e) Enter MAXIMUM menu.
f) Operate lift lever, until the maximum potentiometer output value indicates and save
it.
g) Enter MIDDLE menu.