8-154 8 TROUBLESHOOTING
8.2 WARNING LIST
CAUTION
If the wrench lamp illuminates and the following phenomena occur on the vehicle without an error being dis-
played, it is not a fault. Take the appropriate corrective action.
Indication Memory
Wrench
lamp
Detection
ECU
Phenomenon on vehicle
Content of warn-
ing
Appropriate
corrective
action
Water tem-
perature
gauge
flashing
OB-1 - E/G
Top speed and load lifting
speed are limited. (Only when
OPT equipped)
Overheat
Leave the
vehicle at
idle for a
while
- - On SAS/OPS
Swing lock control is always
locked
Knob offset occurrence
Material handling disabled
(mini lever)
Material handling except lifting
disabled
High battery
voltage
Use a bat-
tery of the
specified
voltage
- - On SAS/OPS
Swing lock control is always
locked
Low battery
voltage
Charge or
replace the
battery
- - On SAS/OPS
Tilt operates to forward most
tilt position
Forward tilt re-
striction angle not
matching
Carry out
matching
for each
item
- - On SAS/OPS
Tilt disabled with the knob
switch in the ON position
Auto leveling
angle not match-
ing
- - On SAS/OPS
Tilt operates to forward most
tilt position
Tilt disabled with the knob
switch in the ON position
SAS/OPS NL load
not matching
(NL: No-load)
- - On SAS/OPS Knob offset occurrence
Tire angle not
matching
- - On SAS/OPS Lift stop
Lift lever not
matching
- - On SAS/OPS Tilt stop
Tilt lever not
matching
- - On SAS/OPS Attachment 1 stop
Attachment 1 not
matching
- - On SAS/OPS Attachment 2 stop
Attachment 2 not
matching