Triumph TR6 PI Operation Manual page 230

I. Remove the transmission cover panel 76.25.07
(includes gearIever removal 37.16.04).
** 2.(a)DisConnect the reverse lamp and overdrive isolator
switch leads.
2.(b) Later Models - Release steady strap from top
cover.**
3. Remove eight boIts.
4. Uft off the top cover assembly and the gasket.
Refitting
5. Apply grease to the abutment faces and fit the gasket.
6. Place the selector shafts in the neutral position and fit
the top cover assembly. Ensure that the reverse lever
is correctly engaged.
7. Secure the top cover with the following boIts, each
fitted with a lock washer:
a.
Two boIts - 67 mm long - to front
b. Two bolts -73 mm long - to rear
** c. Four bolts to sides
8.(a) Connect the reverse lamp and overdrive isolator
switch leads.
8.(b) Later Models - Connect the steady strap.**
9. Refit the transmission cover panel 76.25.07 (includes
refitting gearlever 37.16.04).
REAR EXTENSION
- Overhaul
I. Remove the rear extension 37.12.01.
Dismantling
2. Prise out the oil seal.
3. Drive out the bearing.
Reassembling
4. Drift the bearing into the extension.
5. Pres; a new oil seal into the extension.
6. Refit the rear extension.
TOP COVER
.:- Remove and refit
Removing
37.12.04
37.12.16
**
SYNCHROMESH GEARBOX
NT0819
NT2820/A
**
Triumph TR6 Manual. Part No. 545277 Issue' 2
37.12.04
37.12.16