(Every 250 Operating Hours)
cooler line strainer is located on the cooler line be-
Engine and Accessories: Refer to Operation
tween converter and radiator oil cooler. Remove
and Maintenance Manual of engine manufacturer
screen from strainer and wash in hot soapy water,
for lubrication instructions of engine and acces-
rinse in clean hot water and reinstall in strainer.
Repeat strainer cleaning procedure every 250 op-
Torque Converter and Transmission Filter:
The torque converter and transmission hydraulic
Run engine 5 minutes at approximately 1500
system is protected by full flow replaceable ele-
rpm checking filter assemblies, hoses and connec-
ment type filter assemblies.
tions for leaks. Recheck transmission fluid level
w h e n it is at operating temperature (180°F. to
200oF.) as described under "Service Daily".
All fluid leaving the converter pump first passes
t h r o u g h the filters providing clean fluid to the
torque converter and transmission.
Note: Filter elements are especially designed
to withstand pressure and flow rate requirements.
R e p l a c e filter elements every 250 operating
Use only replacement filter elements called for in
hours and whenever converter pump, transmission
applicable parts manual. Use of "will-fit" or sub-
or torque converter is repaired or overhauled for
stitute elements will endanger proper operation of
torque converter and transmission and could cause
any reason. Thoroughly clean filter cases and base
costly repairs and down time.
castings before inserting new elements. Using new
g a s k e t in base castings, tighten center bolts to
specified torque. See Bolt Torque Chart in rear of
Hydraulic Reservoir Suction and Return Fil-
ters: Hydraulic reservoir suction and return filters
are to be serviced at this time. See 250 Hour Main-
tenance Operations for the detailed instructions.
Converter Cooler Line Strainer: The converter
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