MACHINE SET-UP
1001 DFB
Drilling & Sawing Line
4.6.2 Maintenance of the pneumatic components
Normally, it is not required to remove the valves from their seats when
servicing and maintaining the system.
We suggest to check the energizing and locking units at regular intervals for
wear.
4.6.3 Periodical cleaning operations
It is therefore recommended to clean the valves thoroughly at regular
intervals.
The sludge accumulation in the F.R.L. filter is, sometimes, produced by
problemed packings within the air compressor which allow the oil to get
into the compression chamber.
A hot chamber may produce an alteration of the oil characteristics.