Invacare SP Personal Computer User Manual


 
SECTION 5—WHEELCHAIR OPERATION
TDX™ SP 36 Part No 1143190
Thejoystickhasproportionaldrivecontrol,meaningthatthefurtheritispushedfromthe
upright(neutral)position,thefasterthewheelchairmoves.Themaximumspeed,
however,islimitedbythesettingofthespeedcontrolknob.
Toslowthewheelchairtoastop,simplyreleasethejoystick.Thewheelchairhas
automaticspeedanddirectioncompensationtominimize corrections.
Whenfirstlearningtodrive,selectaslowspeedandtrytodrivethewheelchairasslowly
aspossiblebypushingthejoystickslightlyforward.Thisexercisewillhelpyoulearnto
utilizethefullpotentialoftheproportionalcontrolandallowyoutostartandstop
smoothly.
Todrivethewheelchair,performthefollowing:
1. Adjustspeedcontrolknobtotheappropriatesetting.
2. TurnthepowerOn.RefertoTurningthePowerOn/Off
onpage 35.
3. Maneuverthejoystickinthefollowingmanner:
FIGURE 5.2 Using the Joystick to Drive the
Wheelchair
NOTE:Forspecificinformationaboutthejoystickinstalledonthewheelchair,refertooneofthese
procedures:
•SPJ+,MK6i™SPJ+w/PSSandMK6iSPJ+w/ACCJoystickSwitchesandIndicatorson
page 37.
•MPJ+JoystickSwitchesandIndicators
onpage 39.
MOVEMENT ACTION
FORWARD Push joystick forward, towards
the front of the wheelchair.
REVERSE Pull joystick back, towards the
rear of the wheelchair.
Turn RIGHT Move joystick toward the right
side of the wheelchair.
Turn LEFT Move joystick toward the left side
of the wheelchair.
STOP Release the joystick and the
wheelchair will slow to a stop.
To Move
Right
To Move
Forward
To Move
Left
To Move
Backward
Joystick
Front of
Wheelchair
Rear of
Wheelchair