Burley BR7173, Manual

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2.Errors Displayed Instruction
E3 E3
Errors Displayed Instruction
Error No Phenomenon Possible Reasons Solutions
Over load protection: 1. over
loaded(the working electricity
current more than 50A±4A
≤500mS)
2. The machine is damaged. 1. Power off the machine.
2. Re-start the machine
3. If above 2 actions are
not workable, please
send the machine to
the professionals for
repairing.
E1 E1
Power-on Failure protection:
1. Some outside reason leads
the motor doesn’t work
2. The machine is damaged. 1. Power off the machine.
2. Re-start the machine
3. If above 2 actions are
not workable, please
send the machine to the
professionals for
repairing.
Block Torsion Protection
：
1. Over loaded
；
2. The machine is damaged.
1. Power off the machine.
2. Re-start the machine
3. If above 2 actions are
not workable, please
send the machine to
the professionals for
repairing.
E4 E4
E6 E6
Lack of Voltage Protection: The
volume of electricity charge is
too lower than 14V±0.5V.
Charge the battery and
use the fully charged
battery.
E5 E5
Over heat protection: The
machine is running with high
loading for long time. And the
temperature of MOS arrived
more than 100
℃
, which leads
the machine stops running.
Power off the machine and
cool the machine for 0.5h.
The machine can be re-
powered on when MOS
temperature decreases
to 60
℃.
09