Electra 7 Instruction Manual page 59

trigger the diagnostic indicator to flicker.
3. There will be a pause after the initial flickering, follow the flickering pattern to find out
which part is causing the problem from the diagnostic chart.
Diagnostic Chart
Flicker
Pattern
Flickers one time slowly
Flickers two times slowly
Flickers three times
slowly
Flickers four times slowly
Flickers five times slowly
Flickers six times slowly
Flickers seven times
slowly
Flickers eight times
slowly
Flickers nine times slowly
Diagnosis Part
Hall malfunction of left
motor
Hall malfunction of
right motor
Malfunction of battery
charger
Malfunction of left
motor
Malfunction of right
motor
Malfunction of left
brake
Malfunction of right
brake
Malfunction of
controller
Malfunction of cable
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Solving Recommendations
Check the welding connection of the left motor
and the internal hall component.
Check the welding connection of the right motor
and the internal hall component.
Try a different charger. If the problem persists,
check the battery cable to make sure it's
connected tightly.
Check the cable connected from controller to the
left motor, make sure it's connected
Check the cable connected from controller to the
right motor, make sure it's connected
Check the cable connected from controller to the
left brake, make sure it's connected
Check the cable connected from controller to the
right brake, make sure it's connected
Contact our technical support team for more
Check the controller coupler connection, make
sure it's connected tightly.
tightly.
tightly.
tightly.
tightly.
assistance.