I-GO Crest CSS User Manual - 6. Battery Charging & Care

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6. BATTERY CHARGING & CARE

Suggestion – 

How to maximize your battery’s efficiency and service life

1. Make sure the terminals are installed properly and replace the cover.

2.Donotusethebatterytochargetelecomorotherequipment.

3.Batteryefficiencywillvarywithoutsideconditions-drivingrangewillbe

reduced in winter. If the power chair is not used for a long time, charge the 

battery at least every week.

4. Replace both batteries together.

Warning

Be sure the battery wires are connected to their right battery terminal.

Replacing the battery

1.  Turn the Crest CSS power switch to OFF.

2.  Remove the seat. 

3.  Remove the battery box from the Crest CSS shroud. 

4.  Remove the screws from the underneath of the battery box to open the battery box 

unit.

5.  Disconnect the negative terminal (black) wiresfirst,thenthepositiveterminal(red)

wires by removing the four nuts and bolts from each battery terminals. 

6.  Remove the batteries.

7.  Place new battery in terminal.

8.  Connect the positive terminal (red) wires first,thenthenegativeterminal(black)

wires by tightening the nuts.

9.  Install the battery box and seat.