![background image](http://html1.mh-extra.com/html/gmc/c-series-1993/c-series-1993_repair-manual_2235927220.webp)
5. Fan (29).
6. Pulley (30).
7. Washer (19).
8. Pulley nut (32).
N O T IC E : To o m u c h p re s s u r e a p p lie d a g a in s t
th e r o to r w ill d is to rt it.
• Place the rotor in 'a Vise and tighten the vise
only enough to permit the tightening of the
pulley nut.
.
Q Tighten
• Nut to 100 N.m (75 ft. lbs.).
— Remove the assembly from the vise.
9. Rectifier bridge and capacitor to the slip ring end
frame with two ground screws (11) and one insulat
ed screw (12) (figure 7).
Tighten
• Ground screws to 3.0 N-m (25 in. lbs.).
• Insulated screw to 2.5 N.m (22 in. lbs.). '
10. “BAT” terminal from the outside of the frame.
11. Nut (8) to “BAT” stud.
Tighten
• Nut to 5.5 N-m (50 in. lbs.).
12. Relay terminal from the outside of the slip ring end
frame.
.
13. Insulated, washer and attaching strap (45) train the
rectifier bridge to the relay terminal with the copper
nut (60) (figure 14).
Tighten
• Nut (60) to 2.5 N-m (22 in. lbs.).
14- Brushes into the brush holder assembly and use a
retainer such as a toothpick to retain them (figure
;
15>-
■
■
'■■'■■■■
.■■■;;
V
•The.longer end of the retainer should extend
through the end frame for removal after: the
rotor and and the drive end frame are installed.
21 -$l 2 0 0 GENERATOR 6D1 -9
5 3
10. Brush Holder
53. Brush Retainer
F9228
Figure 15—Brush Retainer Installed
15. Regulator, brush: holder assembly, and diode trio to
the end frame with a ground screw and insulated
screws (figure 6).
16. Nut to the stud on the regulator. !
Q Tighten
• Nut to 2.5 N-m (22 in. lbs.).
17. Stator (13) to the slip ring end frame and the three
rectifier bridge terminals. .
18. Three terminal nuts securing the stator leads and
the diode trio leads to the rectifier bridge. '
a
• Nuts to 2.5 N-m (22 in. lbs.). >
19. Drive end frame and rOfo'r assembly to the slip ring
20. Four through bolts.
H I
Tighten
• Through bolts to 5.5 N-m (50 in. lbs.).
A. Remove the brush retainer from the end frame.
B. Test the generator output as instructed in “Gen
erator Output Test” earlier in this section.
Summary of Contents for C Series 1993
Page 1: ......
Page 12: ...OA 6 GENERAL INFORMATION Figure 11 Allison Transmission I D Location ...
Page 44: ...3B1A 2 POWER STEERING GEAR UNIT REPAIR Figure 1 710 Power Steering Gear ...
Page 62: ......
Page 75: ...3B3 2 POWER STEERING COMPONENTS TRW ROSS ...
Page 121: ...5H 16 AIR BRAKE VALVES Figure 21 Bendix Proportioning Relay Valve Components ...
Page 147: ...5J 10 AIR COMPRESSOR AND GOVERNOR 286 F9051 Figure 18 Bendix BX 2150 Compressor Components i ...
Page 204: ...MODEL 295 TBI UNIT 6C1 3 F7973 Figure 3 Model 295 TBL Unit ...
Page 251: ...6D4 6 37 MT STARTER MOTORS V3022 Figure 8 37 MT Components ...