Service-08 Seat Bar Mechanism Repair; Service-08-1 Seat Base Repair - Invacare Scorpius Series Service Manual

Scorpius

2.8 SERVICE-08 Seat Bar Mechanism Repair

Follow the steps in SERVICE-07 Seat Repair to remove the seat.
1. Locate the rear fender and locking pin of the seat bar mechanism.
2. Push the rear fender outwards carefully to separate it from the seat bar mechanism.
3. Use an Allen key or driver to remove the socket head screws (5 mm #10, 2 pcs) on each side of the
holding board.
4. Remove the socket head screws (25 mm #10, 4 pcs) on each side of the bar mechanism.
5. Take off the seat bar mechanism.
❖ For re-installation, please follow the exact reverse sequence of these steps.
❖ This operation could also be carried out without removing the seat base. However, the assembly is much
more difficult to handle and is much heavier with the seat in place.
❖ For seat spring repair, please refer to SERVICE-07-1 Seat Spring Repair.
• After the screws have been removed from the seat bar mechanism, it can swing freely. Be
careful not to get your fingers or a hand jammed under the bar mechanism during this
operation.
• If the seat base is to be removed, please refer to SERVICE-08-1 Seat Base Repair.
2.8.1

SERVICE-08-1 Seat Base Repair

Please refer to SERVICE-07 Seat Repair steps first, then:
1. Use pliers to open the bar spring notch.
2. Separate the bar spring from the seat base.
3. Remove the hex screws (25 mm #10, 4 pcs) on both sides of the seat base and bar.
4. Take out the seat base.
❖ When reassembling, please follow the exact reverse sequence of these steps.
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