Ohio Medical P20-M Operation Manual - Index
255549 (Rev.1) 02/2014
3
INDEX
1. General Description --------------------------------- 3
2. Installation --------------------------------------------- 3
3. V-Belt Adjustment
------------------------------------ 4
4. Safety Device ----------------------------------------- 4
5. Operation ---------------------------------------------- 5
6. Daily Maintenance ----------------------------------- 5
7. Periodical Maintenance ---------------------------- 6
8. Trouble Shooting ------------------------------------- 8
Appendix I Maintenance Record ----------------- 9
9. Spare Parts List -------------------------------------- 11
10. Replacement Parts --------------------------------- 14
1. General Description
1.1 This is an Oil-Less air compressor.
1.2 The cylinder is uniquely designed with W-type arrangement; the high rigid structure
guarantees low-vibration, stable and reliable operation.
1.3 Suction/Discharge valve assembly is made of high strength stainless steel alloy,
which allows quick heat dissipation; low noise level; high effi ciency; and longer
working life.
1.4 The well-designed ductile iron crankshaft integrated with counterweight is precisely
balanced for smooth, and long-term operation.
1.5 The cylinder is made of aluminum alloy material with cooling fi n design and special
coating to ensure durable operation.
1.6 Compression ring and guide ring are made of Tefl on
®
material to ensure anti-friction
and smooth operation.
1.7 Bearing is totally enclosed with heat resistant grease to ensure long working life.
1.8 Special design on Air Outlet Connectors, for easy maintenance.
2. Installation
2.1 The unit must be located in an area with good ventilation and enough space for
maintenance work.
2.2 Never place the compressor in an area where the atmosphere is dusty, damp or
where corrosive vapors may enter the unit.