PREVENTIVE MAINTENANCE SERVICES
CRANE-SHOVEL, QUICKWAY MODEL M-200
LUBRICATE IN ACCORDANCE WITH CURRENT LUBRICATION ORDER
CARRIER ENGINE LUBRICATION SYSTEM. Check oil level. Inspect the oil filters, oil
pan, valve covers, oil lines, and crankcase for leaks, broken lines, and damage. Inspect
the crankcase breather and filler cap for clogged condition. (See LO).
CARRIER BELTS AND PULLEYS. Check for excessively worn, cracked, or frayed belts.
Check belt tension and condition and alinement of pulleys. The belt is properly adjusted
when, without undue pressure, it can be depressed 3/4 to I inch from a normal position at
a point midway between pulleys. Replace and adjust a defective belt. Replace defective
pulleys as necessary.
(4) Items 16 thru 27
Figure 4.1. Quarterly preventive maintenance services--Continued.