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| Section 11 Page 3 of 3 |
11.7 | Parts List |
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| RJ No |
Locking Link Assembly 17" complete with fasteners | SP207 | |
Locking Link Assembly 15" complete with fasteners | SP208 | |
M6 X 25 hex head set screw, zinc plated |
| F125 |
M6 |
| F130 |
1/4 Diameter Nylon plain washer |
| F86 |
11.8 | Inspection |
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Check Locking Link for security of thumb catch and correct operation. The Locking Link should open/close easily and the thumb catch must hold securely in the open position so that the wheelchair will not fold under load.
Check each tab on the side frames for evidence of bending, elongation or worn holes, and cracks in brazing or tubing.
11.9 Locking Link Assembly Removal
Remove the M6 x 25 Screw securing the Locking Link Assembly to each sideframe.
11.10 Locking Link Assembly Fitting
Fit two 1/4 UNF High Tensile Cap Screws to secure the Locking Link Assembly to each sideframe. Tighten until the Locking Link is just securely held, then loosen the nut half a turn.
The Locking Link Assembly must be free to move without binding, but show no signs of excessive free play. Lubricate with light oil, eg 3 in 1. Overtightening of Locking Link screws will prevent pivotting action and will lead to fracture of tab to side frame.
