TM 5-3805-293-23-2
0032
ENGINE VALVE LASH INSPECT/ADJUST
Valve Lash Check
00032
WARN I N G
Accidental engine starting can cause injury or death to personnel. To prevent accidental
engine starting, turn ignition switch to OFF position and place a DO NOT OPERATE tag at
ignition switch location.
C AU T I O N
When valve mechanism cover is removed or installed, electrical harness must be
checked. Do not pinch injector harness when valve mechanism cover is installed. Do not
allow harness to be in contact with valve mechanism cover. Replace harness if damaged.
Check valve lash while engine is stopped.
Failure to follow this caution may result in damage to equipment.
Cylinder and Valve Location includes exhaust valves (Figure 12, Item A) and inlet valves (Figure 12, Item B).
Figure 12. Cylinder and Valve Location.
032
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