Sumitomo SH330 5 Service Manual
Contents Main Body Section Changes from Model 3B..................................................................................... 1 Overall Specifications................................................................................................1 1. Specifications Comparison Table.....................................................................1 2. Performance Improvements.............................................................................2 Hydraulic-related Changes.........................................................................................3 1. Use of High-performance Return Filter (nephron filter and breaker filter eliminated)..............................3 2. Use of Add-on Valve.........................................................................................5 3. Multi-purpose Circuit Switched to One-touch Ope