Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS).

Section IV. UNIT PREVENTIVE MAINTENANCE CHECK AND SERVICES (PMCS)

Unit Preventive Maintenance Checks and Services (PMCS). -cont - TM-5-4310-386-14_54

TM-5-4310-386-14 Compressor Reciprocating Air: Electric Motor Driven & CFM 175 PSI C & H Model 20-918 Manual
Page Navigation
39

TM 5-4310-386-14 Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). W - Weekly M - Monthly S - Semiannually H - Hourly Interval Item No. W M S H Item to be Inspected Procedures 1 Compressor unit Inspect for loose, damaged, or missing parts. 2 Compressor unit drive belt Inspect drive belts for wear, fraying, peeling, cracking, and tension. Adjust and replace belts as needed (para. 4-20). 3 Air compressor Inspect Inspect air compressor for oil leaks, cracks, loose, damaged, or missing parts. 250 Service Service air compressor (para. 4-21). Test Check compressor for tag indicating last hydrostatic test. If no tag is present or date on tag is more then 1 year old, have compressor and purification cylinders tested in accordance with TB 43-0151. 4 Compressor air and oil lines Inspect air and oil lines for cracks, holes, or loose fittings. Notify your supervisor of damaged parts. 5 100 Flywheel/fanwheel assembly Inspect cooling fins for damage. Replace any items that are damaged or missing and clean flywheel/fanwheel fins (para. 4-24). 6 Compressor fanwheel guard Inspect guard and notify direct support mainte- nance of any damage. 7 100 Air intake filter Inspect air intake filter for cracks, loose, damaged, or missing parts. Replace damaged parts. Refer to para. 4-21. 4-13

Privacy Statement
Press Release
Contact