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LF1050 Patient Lift Owner’s Manual12
CHECKING THE BATTERY
1. Check batteries by pressing the Battery Testing
Button (blue circle with a battery sign) on the
control box.
2. Batteries are fully charged when all lights on the
Battery Indicator are "ON".
3. Charge batteries when Indicator shows only one
“GREEN” light.
4. Do not use the lift when no “GREEN” light is
shown. Charge the batteries immediately.
5. Replace batteries when frequent charging is
needed. (Reorder #: DPL650BAT)
CHARGING THE BATTERIES
1. Ensure the power is switched "ON" (the red
“RESET” button should be up).
2. Insert charging plug into charging port on the
control box.
3. Plug charger to power supply.
4. All lights of battery indicator should be "ON"
while charging.
5. It takes approximately 2-3 hours to fully charge
the batteries from one green light.
6. It takes approximately 7-9 hours to fully charge
the batteries from the red light.
7. Do not leave the batteries on charging for an
extended period of time. This will shorten the
life of the batteries.
8. Do not let the batteries run down to the last red
light. This might shorten the life of the batteries
or damage the batteries.
9. Unplug the charger first before using the lift.
THE LF1050 PATIENT LIFT WILL NOT OPERATE
WHILE CHARGING.
IMPORTANT NOTES ON CHARGING
1. Push lift to charging location and charge the
batteries with the charger provided. Avoid
unplugging hand control and motor from control
box. Frequent plug/unplug of the hand control
and motor into/from the control box may
damage the control box.
2. Do not charge batteries over 12 hours.
Red Amber Green Green Green
ON ON ON ON ON FULLY CHARGED
ON ON ON OFF OFF NEEDS CHARGE
ON ON/OFF OFF OFF OFF CHARGE IMMEDIATELY. DON’T USE THE LIFT
OFF OFF OFF OFF OFF BAD BATTERIES OR BAD CONNECTION
Know What The Battery Indicator Lights Are Telling You
Warning Buzzers
The control box has a buzzer that provides you with information on the status of the batteries and the lift.
To stop the buzzer, push down the RESET button or press the Battery Indicator.
BUZZER TYPE INDICATION NOTE
2 beeps/sec Low Battery (red / amber lights on) Charge batteries immediately
3 beeps/sec Low Battery (red light on) Charge batteries immediately
6 beeps/sec Very Low Battery (no light on) Charge batteries immediately
3 beeps every
other second
Bad Battery (no light on) Replace batteries
3 long beeps
Overloaded. Batteries are charged
but lift does not lift.
Exceeded maximum load capacity