TABLE OF CONTENTS
Part No 1118377 4Pronto® M71™
TABLE OF CONTENTS
SECTION 4—SEAT ASSEMBLY .......................................................... 30
Removing/Installing the Seat Assembly................................................................................................30
Removing Seat ......................................................................................................................................30
Installing Seat.........................................................................................................................................30
Adjusting the Seat Height.......................................................................................................................31
Removing/Installing the Adjustable Height Tubes.............................................................................33
Adjustable ASBA Seat Service Procedures.........................................................................................35
Removing/Installing the Seat Pan......................................................................................................35
Adjusting the Seat Width...................................................................................................................35
Adjusting the Seat Depth...................................................................................................................36
Removing/Installing Side Rails............................................................................................................38
Replacing the Seat Frame...................................................................................................................40
Removing/Installing the Back Canes................................................................................................41
Replacing Seat Positioning Strap.......................................................................................................42
Adjusting the Back Angle....................................................................................................................43
ASBA Seat Service Procedures.............................................................................................................44
Removing/Installing the Seat Pan......................................................................................................44
Changing the Seat Width/Depth......................................................................................................45
Replacing the Seat Frame...................................................................................................................45
Replacing the Seat Positioning Strap................................................................................................46
Removing/Installing the Back Upholstery.......................................................................................46
Removing/Installing/Changing the Back Cane Height..................................................................46
Adjusting the Back Angle....................................................................................................................50
Van Seat Service Procedures.................................................................................................................51
Adjusting the Back Angle....................................................................................................................51
Adjusting the Seat Position on Van Seat Frame............................................................................51
Adjusting the Van Seat Back Depth.................................................................................................53