Pride jet 3 casters are out of line and catching the ground

SOURCE: How do I remove the chair from my Pride Mobility

There's a lever on the side of the chair that you disengage to unlock it. First, make sure the chair is in gear and power is off, then unplug the Joystick from the base; just follow the cable coming out of the joystick to the rear of the chair where it plugs in and rock it back and forth to unplug.
Unlock the seat with the lever, and turn the seat slightly to the left or right and lift up. Usually, it will come right off. If it's been a while since it's been removed, or if a heavier person has been bouncing atop it, it may need more coaxing. Try squirting some WD-40 at the base of the seat where the pole connects and let it run down into the shaft of the pole. Wiggle seat back and forth a bit and try lifting at the same time.

Now you can access the batteries by lifting up on the corners of the cover called the shroud. These are held on by Velcro strips so just pull up and they will give way. You will see the two batteries inside. Replace them with sealed, gel-acid deep-cycle batteried, about 32-34 amp-hour rating. Fully charge for two or three hours before using. On first uses, let the batteries discharge almost to the red zone before charging overnight. After a week, they will be well broken in. Good luck.

wcdoc1953

• 280 Answers
• Posted on Nov 25, 2010

SOURCE: I HAVE A JET 3 ULTRA CHAIR, WE LOSS THE 24V PRIDE

You can use the AC charger cord from a computer as a replacement for the AC cord of the charger. If the AC cord plugs into the wall and plugs into the charger or charger receptacle on the back of the power chair, you can use it.
If I remember correctly, This chair has a 4 Amp on-board charger which has an AC receptacle on the back of the chair to plug in an AC cord. The off-board chargers take a universal AC cord which will work with a universal computer AC cord. If the AC cord plugs in, use it.