OPERATION
Tennant T300 (02- 2016)
29
SERVICE INDICATOR CODES - Continued
LED Fault Code
= Flashing
LCD Fault
Code
CAUSE
SOLUTION
S S
0x0103
0x0104
0x0105
Brush motor over current
Contact service.
S
S
0x0902
Start bail is pulled or obstructed
before turning machine on.
Release start bail or remove bail obstruction
before turning machine on.
S
S
0x0107
0x0207
0x0507
0x0607
Brush motor control board fault
Actuator motor control board fault
Vacuum motor control board fault
Detergent pump control board fault
Disconnect battery cable connection and con-
tact service to replace control board.
S
0x0503
0x0504
0x0505
Vacuum motor over current.
Contact service.
S S S
0x0506
Vacuum motor shorted fault.
Contact service.
S S
0x0603
0x0604
0x0605
Severe environment detergent
pump over current.
Contact service.
S
S
0x0606
Severe environment detergent
pump shorted fault.
Contact service.
S
0x0106
Brush motor shorted fault.
Contact service.
S
S
0xF103
0xFF20
0x0704
Charger communication fault
Scrub control board comm. fault
ec-H2O system comm. fault
Restart. If fault code persists, contact service.
ON-BOARD BATTERY CHARGER SERVICE INDICATOR CODES
LED Fault Code
= Flashing
LCD Fault
Code
CAUSE
SOLUTION
S S
0xF100
Charger error condition.
Contact service.
S
S S
0xF101
Charger is not connected to bat-
tery pack.
Check cable connections.
S
S S S
0xF102
Charger overheated.
Let charger cool. Move to well ventilated area.
Charge batteries in areas with temperatures
80
F/27
C or less. If fault persists, contact ser-
vice.
S
S
0xF103
Charger communication fault
Restart charger. If fault code persists, contact
service.
S
S
0xF104
Charger timer exceeded maxi-
mum charging time. Interrupts
charging cycle.
Replace Batteries.
