Toyota BT Levio LWE140, Product Manual

Page: 29 / 81

Product details
Product guide – BT Levio W-series 29
Display
The display shows battery status, total travel
time and error messages. The display is also
used to program operator parameters. Normal-
ly, battery capacity is displayed as a percentage
(%), but can when needed be replaced by error
codes or operator parameters.
Feature
The display provides the following information:
A: Character display – when the power is switched on, the hour meter is displayed
initially for a few seconds, while the hour counter indicator lights. After this, the
battery capacity is displayed continually together with the battery indicator. If
an error should occur, the error code indicator flashes in the display and an error
code is shown in the character display.
B: Hour counter indicator – when this symbol lights, the character display indi-
cates total truck use in hours, i.e. the total operating time of the drive and/or
pump motor.
C: Parameter indicator – when the parameter control mode is selected (see the
chapter on programming and operator settings), this indicator lights. The param-
eter list can then be verified in the display.
D: Battery indicator – when this indicator lights, battery capacity is displayed as
a percentage of full capacity. 100% equals a full charge. At < 10 %, the battery
indicator starts blinking. If the battery indicator is allowed to reach 0%, the lift
function is blocked to prevent overloading the battery.
E: Error indicator – when this symbol flashes, an error code is displayed in the
character display. Error codes are 4-digit codes. The first position shows in
which function group the error has occurred. The second position indicates the
severity of the error. The severity of the error uses these numbers: 0 = warning,
1–2 = serious error causing the truck to operate at creep speed with lifting/low-
ering operations blocked, 4–5 = critical error causing the truck to stop. The third
and fourth positions are consecutive numbers describing which area is affected
by the error. Whenever an error occurs, it is a good practice to first switch off
the truck, disconnect the battery connector and then try to restart the truck. If the
error remains after this action, a service technician should be contacted and the
error remedied. The truck can store a total of 50 error codes.