Page 98 (Model J)
8. Remove and discard the following two
tubes.
Fresh gas supply tube (M).
9. Remove the nut and washer (O)
retaining the other end of the earth
strap (P).
10. Locate the two screws (Q) retaining the
jet block.
11. Remove the old jet block (R) and
discard.
Discard the screws (Q).