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“ ”is back off indicator, high level trigger; “ ”indicates neutral, low level trigger;
“ ”indicates parking brake, high level trigger; “ ” indicates lift locking,
instrument control; “ ”indicates the travelling mode of the traction system is economic
mode and the mode is the default setting. There are powerful mode “ ” and slow mode
“ ” for choose. “ ”means truck maintenance, instrument control.
There is LED flashing warning on instrument: 2 LED indicators display different
information through combination of different-color lightings as shown in the following
table. (Refer to table4-1)
Table 4-1 Description of LED indication information
Power supply of controller has not been
connected or the battery of vehicle uses up or
other serious faults.
Yellow LED lamp flickers.
Controller works normally.
Yellow and red LED lamps are often
on.
Controller is at program loading status.
Watchdog no longer works or software. Not
installed. Restart with the key switch. Reinstall
the software if needed.
Yellow and red flicker alternatively.
Controller has fault. Fault display code consists
of 2 digits. The red lamp flickering times
indication code is the first digit or the second
one and the yellow lamp flickering times stands
for the concrete digit of corresponding digit.
4.2.2 Jiacheng intelligent instrument ( for inmotion controller)
(1) Panel layout