13-50 OPM routine maintenance procedures
Secondary (diffuser) filter replacement in cooling unit
OPM
Application
Use this procedure to replace cooling unit filters in frame cooling units.
Interval
Perform this procedure every 3 months.
Common procedures
There are no common procedures.
Action
This procedure contains a summary flowchart and a list of steps. Use the
flowchart to review the procedure. Follow the steps to perform the procedure.
297-8361-550 Standard 04.01 September 2000