AIR COMPRESSOR FOR
INLAND AND COASTAL LARGE TUG (LT)
AIR COMPRESSOR, SERVICE
Tools and Special Tools:
Tool Kit, General Mechanic's (Item 1, Table 2,
Wrench, Torque, 0-250 ft-lb (Item 5, Table 2,
Lubricating Gun, Hand (Item 7, Table 2,
Two Watercraft Engineers, 88L
Suitable Drain Pan
Dry Cleaning Solvent (Item 1, Table 1,
Gloves, Chemical and Oil Protective (Item 1,
Goggles, Industrial (Item 3, Table 3,
Set to OFF AIR COMPRESSOR NO. 1 and AIR
COMPRESSOR NO. 2 circuit breakers in 440V
Grease, Ball and Roller Bearing (Item 2,
power panel no. 4, lock out, and tag out
Lubricating Oil, Air Compressor (Item 3,
CHANGE OIL AND FILTER
1. Position a suitable drain pan beneath the compressor oil drain plug (figure 1, item 1).
Do not allow hydraulic fluid, engine oil, or cleaning solvents to come in contact
with unprotected skin or eyes. Prolonged skin contact can cause illness or in-
jury. Eye contact can cause serious injury. Always wear chemical protective
gloves and goggles when handling hydraulic fluid, engine oil, and cleaning sol-
vents. Failure to follow these precautions can result in illness or serious injury.
2. Remove the compressor oil drain plug (figure 1, item 1), and permit the compressor oil to drain into the drain
pan. Permit the oil to drain until all oil has been drained.
3. Remove the oil filter (figure 1, item 2), and permit its contents to drain into the drain pan.