Snorkel EPV12J - Manual (Page 40)

Hy drau lic oil leaks are eas ily vis i ble and can show
up any place.
Vi sually in spect the en tire ma chine for hy drau lic oil.
Check the ground un der the ma chine for leaked oil.
Care fully in spect the ends of the up per and lower
booms. Oil can run down in side of the booms and
drip out the end.
■ Bolts and Fasteners
Vi sually in spect all fas ten ers to see that none is
miss ing or ob vi ously loose.
Figure 7.12 - Critical Pin Retainer Bolts
Crit i cal pin re tainer bolts have lock tab wash ers fit -
ted, they should all be pres ent and not dam aged in
any way.
■ Structural Damage and Welds
Vi sually in spect all welds for cracks, all struc tural
mem bers for de for mity.
Figure 7.16 - Chassis Welds
Pay par tic u lar at ten tion to the chas sis welds
Figures 7.17 - Boom Welds
Closely in spect boom welds all the way around, for
cracks.
■ Lanyard Anchor Points
Figure 7.18 - Lanyard Anchor Points
Vi sually check the lan yard an chor points to see that
they are not de formed or cut off.
■ Platform Gravity Gate
Figure 7.19 - Platform Gravity Gate
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7. Daily Inspection and Maintenance