[QUAD-L] How to i get my Quickie p-222SE Power chair to free wheel

[RONALD L PRACHT]

 I have a 2001 Quickie P-222 Power Chair that the batteries are dead beyond the 
ability to charge. I pulled the motor disengage level on each of the two motors 
and it still wont move. Is there something that disengages the brakes or 
something Im missing to get the chair to roll? Thanks my dads mad and I need an 
answer. Thank you in advance.
Ron