OTHER REPLACEMENTS
Gear Arrangement in the Gearbox
12
11
01
04
05
02
06
08
03
09
07
10
B121R944.WMF
The gears are numbered 1 to 12 in the order in which they are to be installed in the
gearbox. These numbers appear both on the gearbox and on the front (exposed)
surface of each gear. If the gears fall out, start by finding gear number 1 and
installing it onto location number 1 (setting it into place so that the side with the
printed number remains visible). Then install the remaining gears (2 to 12) in the
same way.
B121 Series/B259 Series
3-50
SM