Kerbstone Lifter - Invacare STORM Service Manual

11.8 Kerbstone Lifter

Kerbstone lifter, assembled
1
2
1 Chassis
4 4x Washer
7 4x Washer
10 2x Stopper
13 2x Bushing
16 Lifter shoe
I I n n s s p p e e c c t t i i o o n n
• Lifter shoe damaged?
• Screwings loose?
• Compression spring damaged?
• Weldment joints or kerbstone lifter support damaged?
• Weldment joints or kerbstone-lifter fork defective?
Disassembly, complete
• Lift seating system and lock, if necessary.
• If necessary, remove lifter shoe (16).
• Loosen nuts (8) completely and detach together with washers (7).
• Remove screws (6) with washers (7) and detach compression spring (5).
• Remove two stoppers (10) and loosen nut (15) completely.
• Remove screw (11) with washer (12) and detach kerbstone-lifter fork (9) from the lifter support.
• If necessary, remove bushings (13) and press out ball bearing (14).
• Loosen four screws (3) completely and remove together with washers (4).
• Detach kerbstone lifter support (2) from chassis (1).
Montage
• The assembly is performed in reverse order.
9
16
2 Kerbstone lifter support
5 Compression spring
8 2x Lock nut
11 Screw
14 2x Ball bearing
4
3
8
7
6
5
8
R R e e m m e e d d y y
> Replace lifter shoe.
> Tighten screws.
> Replace compression spring.
> Replace kerbstone lifter support.
> Replace kerbstone-lifter fork.
Kerbstone lifter, disassembled
4
11
12
13
7
9
14
15
10
7
3 4x Screw M8x20
6 2x Screw
9 Kerbstone-lifter fork
12 Washer
15 Lock nut
10
14
6
16
63