Hudson 1948 Commodore, Руководство по обслуживанию

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CAUTION: MINERAL OIL MUST NOT BE USED ON THE
PISTON ROD OR UPPER SEAL AS SWELLING AND
PREMATURE DETERIORATION OF THE SYNTHETIC
RUBBER WILL OCCUR. USE A FEW DROPS OF
CASTOR OIL OR BRAKE FLUID WHEN LUBRICATION
AT THESE POINTS IS NECESSARY.
TOP OPERATING CYLINDERS
REMOVAL
1. Remove the rear seat cushion and rear seat back. See Page
109.
2. Remove all rear quarter panel trim on side on which work
is to be performed. See Page 108.
3. Remove upper (A) and lower (B) hydraulic flexible hoses,
Figure 152.
4. Remove upper (C) and lower (D) clevis anchor pins and
remove cylinder from car.
FIGURE 152
NOTE: When replacing top operating cylinders, be sure to
replace the two rubber bushings (E) in the lower clevis.
INSTALLATION
To install, reverse procedure of removal.
DOOR WINDOW REGULATOR
ASSEMBLY
The window regulator frame assembly, Figure 153, is
designed as a unit to provide a mounting for the cylinder
assembly (1) and retracting springs (2), and for the cross
arms (3), which control the window and hold it in align-
ment. The cross arms are conventionally connected to the
window by sliding studs.
FIGURE 153
The cylinder is mounted at the lower end on a spherical
seat formed in an expansion arm (4), which is pivoted to the
fixed stanchion (5), and is held from upward movement by
a hardened steel roller, which fits over a hardened bushing,
riveted in place.
The retraction springs, at the lower ends are connected
to this same expansion arm (4), Figure 153, between the
cylinder and the stanchion side member. The upper ends of
the retraction springs are connected to the moveable cross
arm (3).
The purpose of this method of construction is as fol-
lows: When the window is raised to its upper limit, fluid is
trapped in the cylinder by the action of the solenoid valve at
the bottom of the cylinder. Expansion of the trapped fluid
may occur if it becomes heated
BODY MANUAL 102