TM 10-4610-232-12
Table 2-30. Cleaning Procedures When Operating Without Polyelectrolyte (Continued)
Procedure
Ref.
11. Set-up to clean.
2-25d(3)
12. Detergent clean.
2-25d(4), (5)
13. Return to normal operation.
2-25d(6)
or
14. Continue with bisulfite sanitizing cleaning for shutdown to secured status.
2-26
b.
Preliminary Flush (Figure 2-59). The following preliminary flush must be made before any cleaning procedures can begin.
(1)
Set valves and hoses.
(a)
Close feed valve (4). Open clean bypass valve (5).
Figure 2-59. Preliminary Flush
2-114 Change 12
