Product Manual
Table Of Contents
2022 2096 26  15 
Instruction book 
Control piping and regulating system with load/unload
Reference 
Description 
1 
Pressure relief valve 
2 
Air receiver 
3 
Discharge line check valve 
4 
Vent 
5 
Pressure gauge 
6 
Pilot valve 
7 
Flow to head unloaders 
8 
Flow from compressor interstage 
9 
Electronic drain 
10 
Vent to atmosphere 
From 
compressor 
discharge 
Used on CR-15 units only. 










