| 4.9.2. |
[DEL] |
a2c0 |
| 4.9.2. | If the 3-D H machine does not tend to slide rearward, use the following procedure. Slide the 3-D H machine rearwards by applying a horizontal rearward load to the T-bar until the seat pan contacts the seat-back (see figure 2 of appendix 1 to this annex). | a0c0 |