Chevrolet 70 1969 Series, Руководство по ремонту

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SECTION 11
SHEET METAL
(CONVENTIONAL CAB MODELS)
Information in this section covers replacement and adjustment of
sheet metal components as used on conventional cab models. Figure 1
illustrates the various sheet metal units.
RADIATOR SHELL GRILLE
REPLACEMENT
N O T E : It is not necessary to remove grille in
order to make head lamp beam adjustments. Notch­
es in grille are provided for this purpose.
1. Remove eight cross-recess screws which
attach grille to radiator shell. Remove grille.
2. Place grille in position at radiator shell,
then install attaching screws firmly.
RADIATOR SHELL REPLACEMENT
N O T E : The following explains procedure for
replacing the radiator shell assembly less the
radiator core and support as shown in figure 2.
However, the radiator core and support can be
left attached to shell if desired as shown in figure
3. This latter method will require the draining of
cooling system and disconnecting of radiator hoses.
R E M O V A L (Refer to Fig. 2)
1. Raise and support hood side panels.
2. Disconnect head lamp wiring harness con­
nector which is located at right side of radiator
shell panel. Also, disconnect the wiring harness
ground wire which is attached to stud on frame
side member with nut and washer.
N O T E : Harness tape may have to be cut.
3. Remove three bolts and washers which at­
tach each side of shell to radiator support frame
brackets or remove single bolt each side at mount­
ing pad.
4. Remove two bolts which attach right and
left radiator support upper brackets to shell.
5. Remove bolt, nut, and washer which attach
each radiator support strut rod to shell.
6. Remove two bolts and nuts which attach
hood center panel to radiator shell.
7. Raise and support front end of hood center
RADIATOR SHELL DISCONNECT POINTS
CORE SUPPORT
UPPER BRACKET
Figure 1— Front End Components
Figure 2—Radiator Shell Replacement
CHEVROLET SERIES 70-80 HEAVY DUTY TRUCK SHOP M ANUAL