Volvo 819 E - Page 76

Settings
50 at dis t ributor speed, r ls .. .........•.... . ..•........ . . . . .
(r/min) . . . . . . . . . . . . . •. . . . . . . .
10
0
at dist r ibutor speed, r ls .
(r/m!n) . . .
...................•.....
Max. advance at dist ributor speed, r ls . . . . . . . . . . . . .
(r/ min ) ..............•.....
Vacuum advance unit
B19E , B23E
Directi on of advance .
Tot
al advance ...... . . . . .
Advance
commences at vacuum, mm Hg .... . . . . .
Se tt ings : 50 at vacuum , mm Hg .
2
0
at vacu um , mm Hg . . . . . . . . . .
Max.
advance at vacuum , mm Hg. . . . . . . . . •. .•.
Direction of advan ce .
Total advance,
dis t ributor degrees . . . ..... ......... •. . .
Advance
commences at vacuum, mm Hg .
Settings:
1
0
at vacuum , mm Hg .
Max. advance
at vac uum , mm Hg . . . .
B19ET
Direct io n of advance ......... .. . . . . . . . . ............. . . .• .
Tot
al advance .
Advance
commences at vacuum , mm Hg ...... . . . ... . • . . . . . . .
Settings:
50 at vacuum , mm Hg ..... . . . . . . ... ........•.......
2
0
at vacuum, mm Hg . . . . . . . . . . . . . .
Max.
advance at vacuum , mm Hg ... . . . . . • . . . ..
Direct ion of advance ..... . . . . . . . . .. ............ .. . . . . . •. .
Total advance,
dist r ibutor degrees .
Advance
commences at vacuum . mm Hg .
Settings : 1
0
at vac uum , mm Hg . . . . ........•.... .
Max . advance at vacuum , mm Hg . . . . . . ........•.... .
B28A /E
Direct ion of advan ce .
Total advan
ce....... . .. . .
Advance
commences at vacuum, mm Hg .
Settings: 50 at vacuum, mm Hg .
2
0
at vacuum , mm Hg ....... . . . . ...... .•...........
Max. advance at vacuum . mm Hg .
Direc
tion of advance ....... . . . . . . .. . . ........... . . . ..• . . . . . .
Total
advan ce, distr i but or degrees .
Advance
commences at vacuum , mm Hg. . .
Settings:
1
0
at vacuum, mm Hg .
Max . advance at vacuum , mm Hg .
B28F
Direction of advance . . . . . . . . . .
Total
advance ·
Advance
commences at vacuum, mm Hg .
Settings:
50 at vac uum , mm Hg . . . . . . ............ •. . . . .
2
0
at vacuum , mm Hg .
Max. advance
at vacuum , mm Hg ... . . . . .•. . . . .
Direction of
advance . . ....... . . . . .. . . . . . . . . ......... . .•. . . . .
Total advance,
distributor degrees . . . . . . . . . .. .•.....
Advance commences at vacuum , mm Hg .... . . . . . . . . . . .•.
Settings: 1
0
at vacuum , mm Hg . . .... ..........• . . .
Max. advance at
vacuum , mm Hg .... . . . . . . .... • .......• .
Group 28 Ignition systems
Specifications
16 .5-2 0.5
(1000-1250)
25-29
(1500--1750)
31.7
(1900)
Positive
7.5 ± 1
1
05 - 14 0 (2. 03 -2. 70 in Hg)
1
75 -215 (3.38-4.15 in Hg)
235 (4.54
in H g)
Posi tive
7.5±1
105 - 14 0 (2.03-2 .70 in Hg)
17 5-215 (3. 38 -4. 15 in Hg)
250 (4. 83 in Hg)
Negative
2.5±1
1
05 - 18 0 (2 . 03 - 3. 47 in H g)
1 35 -210 (2.61-4. 05 in H g)
225 (4.34 in H g)
Positive
7.5± 1
,
60 -210 (3. 09- 4. 05 in H g)
200 -240 (3 .86-4. 63 in H g)
300 (5. 79 in H g)
Positive
10 ± 1
1
05 -1 35 (2.03-2. 61 in Hg)
11 5- 14 5 (2. 22 -2. 80 in Hg)
21
0( 4. 05 in H g)
75