2. Fault prompt
In case of any fault, please handle it according to the prompt code on the display screen.
Fault prompt on the display screen:
Meanings of Shears Alarms
Alarm content
No fault
Anti-hand cutting protection
Current sensor error
MOS tube damage
Hall fault/blade breaking
Peak overcurrent/average current protection
Blocked opening/blocked rotor
Default phase
Undervoltage/overvoltage
MOS/chip over-temperature
PWM communication failure/ shears bit voltage
error
Shears bit type error
EEPROM error
Phase detection failure
Programming error
> historical pruning times
> maintenance pruning times
The number of batteries in the
shears bit and battery pack is different
The mainboard fails to communicate with the
battery pack.
E14: defined, unexecuted protection; E15: defined, only unexecuted protection is reminded and the display
board beeps five times per minute;
The mainboard's
The mainboard's
LED flashes for
BUZ rings for
several times.
several times
0
0
1
1
2
6
3
6
4
3
5
5
6
3
7
4
8
1
9
6
10
2
10
7
11
6
12
4
13
6
14
5
15
5
16
9
17
10
Display fault
Other
of the LED
Instructions
E00
E01
E02
E03
E04
E05
E06
E07
E08
E09
E10
E10
E11
E12
E13
E14
E15
E16
E17
45