Espin Reine 2019 User Manual page 60

FAULTS AND TROUBLESHOOTING
No Faults
Battery
lights up
bicycle does not
operate
1
Bicycle operates
2 but battery gauge
does not light up
Bike has reduced
speed
3
range
gauge 1)Power cord is not
but properly plugged into
battery
2)Brake cut-off engaged
or faulty
3)Speed sensor adjusted
too low
4)Blown fuse
5)Loose
connector
6)Loose connectors
7)Broken wire
8)Throttle disengaged or
faulty
1)Loose connectors
2)Damaged wires
3)Faulty battery gauge
1)Speed sensor is not
and/or adjusted
2)Low batteries
3)Faulty batteries
Causes
motor wire
60
Troubleshooting
1)Properly plug in power cord to
battery
2)Disengage brake cut-off or
replace
3)Adjust speed sensor
4)Replace fuse
5)Check motor wire connector
6)Check all connectors
7)Inspect all wires
8)Engage throttle or replace
1)Check throttle connectors
2)Inspect all wires
3)Replace battery gauge
1)Adjust speed sensor
2)Charge batteries
recommended time
3)Replace batteries
for