JLG Toucan 12E, Operation And Safety Manual

Page: 122 / 136

SECTION 6 – GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-46 – JLG Lift – 31210162
4-6 Transmission and Drive System
4420
BATTERY DEEPLY
DISCHARGED The batteries are deeply discharged. • Recharge batteries.
• Check for damaged batteries, battery cables or con-
nections.
• Check battery charger function. Be sure to observe
indicators for at least 30 seconds.
Refer problem to a qualified JLG mechanic.
DTC FAULT MESSAGE DESCRIPTION CHECK
DTC FAULT MESSAGE DESCRIPTION CHECK
4610
RIGHT SPEED SENSOR - NOT
RESPONDING PROPERLY A problem has been detected with the right drive
motor speed sensor (encoder). Refer problem to a qualified JLG mechanic.
4611
LEFT SPEED SENSOR - NOT
RESPONDING PROPERLY A problem has been detected with the left drive
motor speed sensor (encoder). Refer problem to a qualified JLG mechanic.
4612
RIGHT SPEED SENSOR - RPM
HIGH Machine overspeed has been detected on the
right motor. • The machine should be driven at limited speed in
ramps.
Refer problem to a qualified JLG mechanic.
4613
LEFT SPEED SENSOR - RPM
HIGH Machine overspeed has been detected on the left
motor. • The machine should be driven at limited speed in
ramps.
Refer problem to a qualified JLG mechanic.