
26
25
Long-distance transport
During long-distance transport, the truck must be firmly secured , placed on special pallet and fastened
with strapping band to prevent loosening during transport.
Truck must be firmly secured, otherwise loosening during the handling and transport can cause body
damage or even accidents!
1
.
Unable to move forward and backward
Turn handle to the
working position
Is tick heard
No
Maintenance
Warning
Trouble shooting
Check the sensitive
switch and wiring,
replace it if necessary.
Yes
Check controller.
Check
if LED lights on
the controller
flash
No
Access programmer
Displayed or not
No
Check
if the key switch
signal is
normal
No
Fault of
key switch
Yes
Yes
No
Yes
Yes
Is the flashing
normal
According to the fault
flashes, find out and
eliminate the cause
of the fault
Fault of controller
Check
if the input
and output signal
and the external
device are
normal
The input signal and the
external
device are normal,but the output
signal is abnormal.
Fault of controller
Fault of related
components
T12 Series Electric Stackers