Invacare 2GT Wheelchair User Manual


 
SECTION 6—SEAT ADJUSTMENTS
Part No 1114842 77 2G Tarsys®Powered Seating System
Removing the Seat
NOTE: For this procedure refer to FIGURE 6.18 on page 78.
1. Perform one of the following steps:
Tilt Only and Tilt/Recline Seating Systems:
i. Remove the socket screw to disconnect the tilt potentiometer linkage from the
center seat frame (Detail “A”).
ii. Note the mounting position of the tilt angle blocks for proper installation
(Detail “B”).
iii. One person should support the front of the seating frame.
iv. The remaining person should remove the two shoulder bolts and locknuts
securing the tilt links, bushings and tilt angle blocks to the front pivot assembly
(Detail “B”).
v. Carefully set the front of the seating system down onto the base.
Recline Only Seating Systems:
i. Note the mounting position of the recline links for proper installation (Detail
“C”).
ii. One person should support the front of the seat frame.
iii. The remaining person should remove the two shoulder bolts and locknuts
securing the recline links to the front pivot assembly (Detail “C”).
2. Remove the two socket head shoulder screws and locknuts securing the rear of the
center seat frame to the rear pivot assembly (Detail “D”).
3. Carefully remove the seat from the base.
Installing
Connecting the Seat
NOTE: For this procedure refer to FIGURE 6.18 on page 78.
1. Carefully set the seating system onto the base.
2. Install the two socket head shoulder screws and locknuts to secure the rear of the
center seat frame to the rear pivot assembly (Detail “D”). Torque to 23 ft-lbs ± 20%.