STEERING SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
PISTON PUMP (STEERING) MARGIN PRESSURE TEST AND ADJUSTMENT - CONTINUED
Connect hydraulic line (9) from signal pressure tap (10) on steering metering pump (11) to single pressure port on pres-
sure differential gage group (7).
With assistance, start and run engine at high idle (TM 5-3805-291-10).
N OT E
Hydraulic oil is at normal operating temperature when hydraulic oil temperature is between the first and
second hydraulic mark.
Move tilt control lever to tilt back position in order to increase temperature of hydraulic oil.
Check for oil leaks.
After oil has reached normal operating temperature, raise bucket slightly off ground (TM 5-3805-291-10).
Continue to run engine at high idle.
WAR N I N G
Before operating the machine, secure the steering frame lock in the stowed position. DO NOT operate
machine with steering frame lock connected. Failure to lock steering frame lock into the stowed position
before operating can result in loss of steering and injury or death to personnel.
Install front guard on machine (WP 0132 00).
Stop engine and disconnect steering frame lock (TM 5-3805-291-10).
Raise bucket off ground (TM 5-3805-291-10).
Run engine at high idle (TM 5-3805-291-10).