dipstick. The HOT RUN band is between the
HOT FULL and HOT ADD marks.
If the fluid level is not within the HOT RUN band,
add or drain fluid as needed to bring the fluid
level within the HOT RUN band. See
26–03 Manual Transmission Air
Filter/Regulator Check,
Cleaning, or
Replacement
Eaton Fuller
1.
Apply the parking brakes and chock the tires.
Drain the air reservoirs.
WARNING
Drain the air supply; if the air supply is not
drained before the air filter/regulator is serviced,
serious injury and component damage could re-
sult.
2.
Clean the outside of the air filter/regulator with
cleaning solvent. See
3.
Remove the end cap, large O-ring, and filter ele-
ment from the filter housing. See
. Remove
the small O-ring from the end cap.
NOTE: Do not remove, disassemble, or adjust
the air regulator. If the air regulator is not keep-
ing air pressure between 58 and 63 psi (400 to
435 kPa), replace the air filter/regulator. It can-
not be repaired.
WARNING
Wear safety goggles when using compressed air
to clean parts, as permanent harm to eyes could
result from flying debris.
4.
Clean the filter element by dipping it in alcohol or
other cleaning solvent. Blow compressed air
through the element (inside to outside) to loosen
surface dirt and to dry the element. If it is not
damaged, the sintered metallic filter element will
last the life of the vehicle.
Wipe out the filter housing with a clean, dry, lint-
free rag. Clean and inspect the O-rings and end
cap. Replace any parts that are damaged.
5.
Install the large O-ring, then the filter element
(small end first) into the filter housing.
6.
Install the small O-ring in the end cap, then in-
stall the end cap and tighten it until firm.
f260037a
05/27/93
Fig. 3, Air Filter/Regulator Location (Eaton Fuller
transmission shown)
1
2
3
4
5
6
7
f260052a
10/17/2001
1.
Air Regulator
2.
Housing
3.
Large O-Ring
4.
Filter Element
5.
Small O-Ring
6.
End Cap
7.
Plug
Fig. 4, Eaton Fuller Transmission Air Filter/Regulator
Components
Transmission
26
122SD and Coronado 132 Maintenance Manual, February 2016
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