Volvo 819 E - Page 83

Group 28 Ignition systems
Fault tracing, TZ-28H
Turn Hall generat or countercloc kwise as far as pos-
sible.
Release and remove
vacuum advance unit.
lift Hall generator unit and connecto r out of distrib-
utor .
Reassemble distributor
Install Hall generator uni t and connector in di stributor
and secure loosely w i th two sc rew s. Mount circlip.
lJl1I2.
Screws are of different lengths:
1 =8mm /. 31 "
2
=6 mm /. 24"
3= 5 mm /. 20"
139 821
,
, ,
r--"i"---+--,
r
......J1-f. -J"_._ - -+ ---4--- ~ -
-- I I
-_ I I
Turn generator eleme nt counterclockwise.
H
oo k va cuum advance unit rod over spigot on Hall
generator plate.
130