 |
|
 |
Begin OCR Text:
__ _ _ _ ____ _ _ _ _ __ _ vo_vu
D ES_ R_ PT_ ON
M 41 is a four-speed fully synchronized gearboK constant mesh with one another. In the neutral po-
supplemented with an overdrive. Concerning over- sition the gears on the mainshaft rotate freely. For
drive, see Group 43 B. The fact that the gearboK is this reason they are provided with bronze bushes.
fully synchronized means that there is synchroniza- When a gear is engaged. the corresponding gear
tion on all the forward gears. The construction of wheel is connected to the mainshaft by means of
the gearboK is shown in Fig. 4-1O and Illustration an engaging sleeve.
4-B. All gears with the exception of reverse are in The gear Iever posi'tions are shown in fig. 4-1 1.
_ __ _' '_8t__ U'M
Fi$. _lO Ge_rbo_ Fig. _ll. Gear lever po_itiona
R EPAl R l NSTR U_TlON S
Concerning repair instructions for overdrive. see Part 4 (43 b), ''Overdriue''.
_E_OV___ bolts with spanner SVO 2487, fleKible joint
_ Remove the oddmentg çongo_e on the tunne_ SVO 2427, extension piece with 3/8'' square end
' and the gear _ever and ratchet handle, see fig. 4-12. Fit two guide
' pins SVO 2743. see fig. 4-25. Slacken the other
2. D_SConneCt the gfoUnd battery _ead. ffemoVe the two bo_tg pu__ out the gearboK baçkwardg and
attaching bolts for the radiator. _ower ._t '
3. Hoist the vehicle and place four aKle props un- _
derneath.
4. Unscrew the bolts holding the propeller shaft
to the flanges and also the attaching bolts for
the support bearings. Pull the propeller shaft
about 1O cm (O.4'') to the rear.
5. Support under the oil sump with a jack. Insert
a wooden block in between sump and jack.
6. Remove the screw for the eKhaust pipe front
clamp, the speedometer hose from the gearboK
and the cross-member and rear engine mount-
ing. ,o,,,
7. Lower the engine about 2O mm (O.8''). Discon- '''''
nect the eleCtric cableS from contactS and at- Fig. _1_. Removi_g gearbo_ boi_a
taçhment to gearboK. A=SVO 2487
B=Extension with 3f8'' s_uare
8. SlaCken the righf upper and left lower gearboK C-Raichei hand_e
4.6
|
