British Leyland Triumph Toledo, Repair Manual, Page: 319 / 339

ELECTRICAL
Armature
6. To separate the armature from the drive end
bracket and interia drive, perform the following.
Remove the interia drive, 86.60.06, and slide the
drive end bracket from the shaft.
7. Inspect the laminations for score marks. These may
indicate a bent shaft, worn bearings or a loose
pole-shoe.
8. Clean the commutator with a petrol-moistened
cloth. If the commutator is in good condition it will
be smooth and free from pits or burned spots.
9. If necessary, polish the commutator with fine
glass-paper.
10. If necessary, skim the commutator. Mount the
armature in a lathe and rotate at high speed. Using
a very sharp tool, take a light cut. Polish with fine
glass-paper. Do not cut below the minimum skim­
ming thickness given in Data. Do not undercut
insulators between segments.
Bearings
11. Inspect the porous bronze bearing bushes for wear.
12. If necessary, renew the commutator end bracket
bush. Drill out the two rivets and discard the plate
and felt seal. Screw a \ in tap squarely into the bush
and withdraw. Prepare the porous bronze bush by
immersing it in thin engine oil for 24 hours. Using
a highly polished, shouldered mandrel suitably
dimensioned and a suitable press, fit the bush. Do
not ream the bush after fitting or its porosity may
be impaired. Assemble the brush box, commutator
end bracket, felt seal and plate. Secure with two
rivets.
13. If necessary, renew the drive end bracket bush.
Remove the interia driv£, 86.60.06, and slide the
drive end bracket from the shaft. Support the
bracket and press out the bush. Prepare the porous
bronze bush by immersing it in thin engine oil for
24 hours. Using a highly polished, shouldered
mandrel suitably dimensioned and a suitable press,
fit the bush. Do not ream the bush after fitting or
its porosity may be impaired.
continued
86.60.13 Sheet 2
Triumph Toledo Manual. Part N o. 545168. Issue 1