2205B0JE-DA-J-N_2014.05.
5 Maintenance and Inspection
Screw Compressor J-series
5.4 Disassembly and Assembly of the Compressor
5-72
5.4.23 Unloader Slide Valve Guide
Order
Description
Part
No.
Order
Description
Part
No.
1
Parallel pin
(8 dia.×60/8 dia.×80/13 dia.×100)
249
3
Spring lock washer
248
2
Hexagon socket head cap screw
(M8×70/M8×90/M10×110)
247
4
Guide, unloader slide valve
246
1.
Remove the parts in the order of the numbers shown in the figure.
2.
Install the parts in the reverse order of removing.
For periodic inspection, do not remove the unloader slide valve guide.