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3)
During normal machine usage with the engine running, the batteries are on continuous recharge,
except when the control system decides that additional electric power is required in order to
maintain drive/function speed.
4)
The machine has two charging units (Master and Slave). Both units will activate initially, the
Slave unit will switch off at approximately 80% capacity then the Master unit will complete the
charging cycle.
Should the operator ignore the onset of the battery discharge warning the "shut down" of the motors
will continue, until the machine is rendered in-operative. Immediate charging will then be required.
CHARGING LIMITATIONS
The capacity of the 110V supply must be capable of 3.5kVA (32A current); hence a small hand-tool
transformer must not be used with the battery charger.
Note; charger output will fall if air temperature is below 0°C or above 50°C.
The charger may become hot during charging. Use hand protection to safely handle the charger.
Fault Conditions
If a fault occurs, count number of flashes between pauses and refer to table:
Red LED status
One flash
Two flashes
Three flashes
Four flashes
Five flashes
Six flashes
English/USA – 04/15
Original instructions
Cause
Battery High Voltage
Battery Low Voltage
Charger
Timeout.
Caused
battery pack not reaching required
voltage.
Charger output reduced due to
high ambient temperature.
Check Battery(ies); battery could
not be trickle charged up to
minimum voltage.
High temperature. Charger shut
down
due
to
high
internal
temperature.
Charger Internal Fault
Height Rider/SP Series
Operating & Safety Instructions
Solution
Check battery size and condition. This fault
will automatically clear once the condition
has been corrected.
Check battery size and condition. This fault
will automatically clear once the condition
has been corrected.
by
Check connections.
Operate charger at a lower ambient
temeprature.
Reset charger (interrupt AC power for 15
seconds)
Check for shorted or damaged cells
Reset charger (interrupt AC power for 15
seconds)
Ensure sufficient cooling airflow and reset
charger (interrupt AC power for 15
seconds)
Reset charger (interrupt AC power for 15
seconds). Return to service department if
fault persists.
37
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