Comfy Go Mobility Majestic IQ-8000, User Manual

5. System Diagnostics

18

Description of LED       
light                                                                             

Interpretation       
               

Issue/Solution 

All LED lights are off, there is no 
sound 

The power has been turned off, 
wheelchair is in standby or sleep 
mode

Power is not connected
There may be a short fuse or 
burned out

All LED lights are lit 

The power is turned on and 
self-diagnostics are in working 
mode

None

LED lights are partially off 

Lights are indicative of the 
amount of battery power left

Lights being partially off indicates 
partial battery power

The leftmost red LED light is lit 

The battery power is very low 

Unit should be charged before 
use or battery is malfunctioning 
and is not able to take charge

Two short beeps, LED lights 
blinks twice 

The left motor is malfunctioning

The left motor connection may be 
broken, or the wire may be dis-
connected

Three short beeps, LED lights 
blinks three times

The left magnetic brake is mal-
functioning

The left magnetic brake connec-
tion is broken, or the wire may be 
disconnected

Four short beeps, LED lights 
blinks four times 

The right motor is malfunctioning

The right motor connection is 
broken, or the connecting wire 
may be disconnected

Five short beeps, LED lights 
blinks five times 

The right magnetic brake is mal-
functioning

The right magnetic brake connec-
tion is broken, or the connecting 
wire may be disconnected

Six short beeps, LED lights blinks 
six times 
     

Controller has entered high-cur-
rent protection status

Check the brakes and the motor drive mecha-
nism to ensure it is not stuck. Check the cur-
rent by ammeter, and if the current is not too 
high your controller may be malfunctioning

Seven short beeps, LED lights 
blinks seven times.

Joystick is malfunction 

Joystick doesn’t reset, or the con-
nector is loose

Eight short beeps, LED lights 
blinks eight times 

Controller may be malfunctioning  Please consult your dealer for 

maintenance

Nine short beeps, LED lights 
blinks nine times 

Controller may be malfunctioning

Please consult service center for 
maintenance