Specifications

SEBU7858-03 161
Maintenance Section
Seat Belt - Inspect
i02429589
Seat Belt - Inspect
SMCS Code: 7327-040
S/N: DBD1-Up
Always check the condition of the seat belt and the
condition of
the seat belt mounting hardware before
you operate the machine. Replace any parts that are
damaged or worn before you operate the machine.
g00932801
Illustration 222
Typical exam p le
Check the seat belt mounting hardware (1) for wear
or for damage. Replace any mounting hardware that
is worn or damaged. Make sure that the mounting
bolts are tight.
Check buckle (2) for wear or for damage. If the buckle
is worn or damaged, replace the seat belt.
Inspect the seat belt (3) for webbing that is worn or
frayed. Replace the seat belt if the seat belt is worn
or frayed.
Consult your Caterpillar dealer for the replacement of
the seat belt and the mounting hardware.
Note: Within three years of the date of installation or
within five years of the date of manufacture, replace
the seat belt. Replace the seat belt at the date which
occurs first. A date label for determining the age of
the seat belt is attached to the seat belt, the seat belt
buckle, and the seat belt retractor.
If your machine is equipped with a seat belt
extension, also perform this inspection procedure for
the seat belt extension.
i02429594
Seat Belt - Replace
SMCS Code: 7327-510
S/N: DBD1-Up
Within three years of the date of installation or within
five years of t
he date of manufacture, replace the
seat belt . Replace the seat belt at the date which
occurs first. A date label for determining the age of
the seat bel
t is attached to the seat belt, the seat belt
buckle, and the seat belt retractor.
g01152685
Illustration 223
(1) Date of installation (retractor)
(2) Date of installation (buckle)
(3) Date of manufacture (tag) (fully extended web)
(4) Date of manufacture (underside) (buckle)
Consult your Caterpillar dealer for the replacement of
the seat belt and the mounting hardware.
If your machine is equipped with a seat belt
extension, also perform this replacement procedure
for the seat belt extension.
i03641375
Secondary Steering - Test
(If Eq uipped)
SMCS Code: 4300-081-SST
S/N: DBD1-Up
Check the secondary steering system by using the
following procedure:
1. Install a pressure gauge, and a hose in the
secondary steering system. Install the components
between the ground driven secondary steering
pump and the check valve.