PT
DE
IT
11. MALFUNCTION DETECTION
Speed indicator light
denote malfunction
1st Light twinkling
2nd Light twinkling
3rd Light twinkling
4th Light twinkling
5th Light twinkling
6th Light twinkling
7th Light twinkling
8th Light twinkling
9th Light twinkling
10th Light twinkling
20
FR
EN
ES
Judge malfunction according to twinkling of speed indicator light.
Malfunction description
Left motor hall malfunctioning
Right motor hall
malfunctioning
Low battery voltage
Left motor malfunctioning
Right motor malfunctioning
Left brake malfunctioning
Right brake malfunctioning
Controller malfunctioning
Communication malfunctio-
ning between joystick and
host
Motor overload
Electric wheelchair Troya
Trouble shooting
1. Check left motor hall is damaged or not;
2. Check cable of left motor and its connecting status.
!. Check right motor hall is damaged or not;
2. Check cable of right motor and its connecting status.
Charge for battery (1st step) and then check the voltage of battery.
.
Check coil of left motor is opening of circuit or not.
.
Check coil of right motor is opening of circuit or not.
.
Check coil of left motor brake is short circuit or opening of circuit or
not.
Check coil of right motor brake is short circuit or opening of circuit or
not.
Directly contact with after sales service.
.
Check the cable and connection between joystick and host.
.
Release the control rod to resume.
.