Taylor-Dunn B0-248-36, Operation, T Roubleshooting And Replacement Parts Manual

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SAFETY RULES AND OPERATING INSTRUCTIONS
Safety Rules
Page 12
Smart View Display
The Smart View Display (SVD) functions as a Battery Status Indicator (BSI), Hour Meter (HM), speed controller
status monitor, and as an optional maintenance monitor feature. The operation of each of these functions is described
below.
BSI : A bar graph representing the current state of charge
is located across the top of the display. When the
batteries are fully charged, all segments of the bar graph
will be on. As the batteries are used, segments will turn
off in the order of right to left.
When the batteries are discharged to 75%, the last three
segments will flash indicating that you are approaching
the end of the battery cycle. At this time, the vehicle’s
batteries should be charged as soon as possible.
At 90%, all segments will flash and the vehicles speed
will be reduced. At this time, the vehicle should be
removed from service for charging. Discharging beyond
90% will result in damage to the batteries that will shorten
the battery life-span.
NOTE: The battery status gauge as well as any faults
indicating low battery voltage will not reset
until the batteries have successfully
completed a charging cycle.
HM: Depending on the revision level of the controller,
there are one or two hour meter functions, Key Hours
and Run Time Hours (see note below).
Key Hours is the accumulated length of time in hours
that the key switch is in the “ON” position.
Run Time Hours is the accumulated length of time that
the vehicles has been in operation. Time is accumulated
when the FS-1 switch in the accelerator module is closed.
One of the Hours functions is being displayed whenever
the either of the Hours Indicators are visible at the right
side of the display.
NOTE: The Key Hours function was discontinued
starting with revision K controllers shipped
in 2007.
Key Hours: When the display is turned on, the Key Hours
will be displayed for approximately 5-seconds as
indicated by the Key Hours Indicator located at the lower
left of the display. The icon represents the silhouette of
a key.
Run Time Hours: After the initial 5-seconds, the Run
Time Hours will be displayed as indicated by the Run
Time Hours Indicator located at the left of the display.
The icon represents a motor symbol with a “T” in the
center.