Manual

37

6.7.2.3.3.2 CALIBRATING T HE POLYF EEDER SYSTEM
Calibrating the Polymer Mixing
System








SYSTEM WILL OPERATE IN THE
NEXT STEPS...MAKE SURE ALL
PROCESS VALVES ARE OPEN.
PRESS ENTER TO CONTINUE"

ENSURE CALIBRATION
COLUMN FULL. SELECT
MOTOR SPEED FOR
DRAWDOWN. PRESS ENTER
TO
CONTINUE"



PROCEED WITH NEXT
CALIBRATION POINT < UP/
DOWN> TO CONTINUE or
<ENTER> TO
TERMINATE
<UP/DOWN/ENTER>



























S TTING DOW N .. .
S UTTING THE POLYMER PUMP
DOWN
HUTTING THE MIXER DOWN
LOSING THE INCOMING WATER
VALVE
AT THE NEXT SCREEN ENTER THE
POLYMER FLOW RATE IN mllmin
<ENTER> TO
CONTINUE





Figure 6-7-2-3-3-2Performing 4 Point System Calibration