start sensor destroyed ; relative circuitry problem.
Solution:
a)
check whether choosing manual start.
b)
check whether start sensor has too dust or plug fallen.
c)
check the start sensor , replace it if been checked with problem.
d)
above-mentioned has no problem, please maintain or replace circuitry board.
2. Error message: main motor doesn’t work small motor working.
Matter analysis: it’s strap fallen or broken; main motor destroyed; too tight hopper or notes blocked;
motor’s connecting line fallen; relative circuitry problem
Solution:
a)
check hopper gap. check main motor’s signal line if it has fallen.
b)
when switch on the machine main motor can running, the capacity is damaged .
c)
When switch on the machine motor can not running, replace the main motor.
d)
above-mentioned has no problem, please maintain or replace circuitry board.
e)
If big motor just shock but not running, replace the power board.
3. Error message: small motor doesn’t work after startup
Matter analysis: it’s strap fallen or broken; small motor destroyed; too tight hopper or notes
blocked; motor’s connecting line fallen; relative circuitry problem
Solution:
a)
replace small motor strap
b)
install it again
c)
maintain or replace small motor
d)
if the receiving wheel not running when switch on machine, check the small motor.
4. Error message: no display message after press power switch
Matter analysis: improper power plug connecting; fuse burned out; input and output transformer
plug fallen.
Solution:
Summary of Contents for DCI020-M
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