Service Manual

627333-A 3-25
Testing and Adjusting
PRESSURE FOR TRANSMISSION
LUBRICATION
FIG. 5:
m
WARNING: Escaping fluid under
pressure, even a pinhole size leak, can
penetrate body tissue, causing serious
injury, and possible death. If fluid is
injected into your skin, it must be treated
immediately by a doctor familiar with this
of injury.
Always use a board or cardboard when
checking for a leak.
m
WARNING: Personal injury can result
form hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the
hydraulic system after the engine has
been stopped. Serious injury can be
caused if this pressure is not released
before any service is done on the
hydraulic system.
Make sure all of the attachments have
been lowered, oil is cool before removing
any components or lines. Remove the oil
filler cap only when the engine is
stopped, and the filler cap is cool enough
to touch with your bare hand.
IMPORTANT: Care must be taken to ensure that fluids
are contained during performance of
inspection, maintenance, testing, adjusting
and repair of the product. Be prepared to
collect the fluid with suitable containers before
opening any compartment or disassembling
any component containing fluids.
Introduction
This test will show the following conditions of the
conditions exist:
• Oil pressure to the transmission lubrication circuit is
good.
• The transmission lubrication relief valve is closed.
Required Tools
FIG. 6: The tool to check the oil pressure contains a:
• Pressure Gauge, to read the pressure;
• Fitting, to connect the pressure gauge to the hose;
• Quick Connect Coupler, to connect the pressure
gauge to the transmission.
• Hose, to allow make a distance between pressure
gauge and the measure point.
FIG. 5
Q000119S
FIG. 6
Q000046S