Engine Valve Lash - Check - Perkins XGA 1600 Series Operation And Maintenance Manual

SEBU8455

Engine Valve Lash - Check

Table 14
Schedule Type
Standby Power
Prime Power
Illustration 51
Typical example
Remove the valve mechanism cover. Refer to
Disassembly and Assembly, "Valve Mechanism
Cover-Remove and Install"
Rotate crankshaft in order to get number one piston at
top dead center position with both valves on number
six cylinder on overlap. Set the valve lash, use table
2 valve lash. The inlet valve lash and exhaust Valve
lash is set cold to 0.48 mm (0.019 inch).
Table 15
1 Inlet 2 Exhaust
Rotate crankshaft 360 degrees and set the valve
lash, use table 3 valve lash in order to set the
remaining valves.
Table 16
4 Exhaust 5 Inlet
i04272831
Table 1 Valve Lash Schedule
Every 500
Initial 500
Every 1000
Table 2 Valve Lash
3 Inlet 6 Exhaust
Table 3 Valve Lash
8 Exhaust 9 Inlet
Maintenance Section
Engine Valve Lash - Check
Hours
7 Inlet 10 Exhaust
11 Inlet 12 Exhaust
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