TM 10-4610-229-10
2-5. STARTUP (CONT)
2 Set stroke length and stroke frequency settings on each pump to 100.
3 Open air purge valve on dosage head of each pump.
4 Close air purge valve when bubble-free liquid comes out.
5 Set controls of chemical metering pumps as follows:
Stroke Length
Stroke Frequency
Setting
Setting
COAGULANT PUMP (P2)
50
35
INHIBITOR PUMP (P4)
100
46
1-103