Emerson Process Management OCX 8800 Oxygen Equipment User Manual


 
Instruction Manual
IM-106-880C, OI
September 2009
Hazardous Area OCX 8800
2-24
INITIAL STARTUP Observe the following Caution and Note. Refer to Section 3: Configuration
and Startup, for Hazardous Area OCX 8800 startup information.
NOTE
During outages, and whenever possible, leave Hazardous Area OCX 8800
units running to prevent condensation and premature aging from thermal
cycling.
Upon completing installation, make sure that the Hazardous Area OCX 8800 is turned on
and operating prior to firing up the combustion process. Damage can result from having a
cold Hazardous Area OCX 8800 exposed to the process gases.
If ducts will be washed down during outages, make sure to power down the Hazardous Area
OCX 8800 units and remove them from the wash area.