Emerson COPELAND SCROLL SZO22 - Manual (Page 12)

6 2008SSD-34 (5/11)
Single-Compressor Module Installation
NOTE: Required Component – High Pressure Discharge Gas Bypass Valve
To eliminate redundancy, the high pressure discharge gas bypass (recycle) valve was removed from some of the
scroll modules. Packagers will need to install pressure relief downstream of our module. See table on page iv.
2.3 Ambient Temperature Range
The Compressor Module operating ambient temperature is 20°F to +122°F (-29° to +50°C). For details on
ambient temperatures for VFD startup and Compressor Module operation, see Table 10 on page 24.