Pulsafeeder Polyfeeder EN - Manual (Page 34)

6.7.2.3.2.9
The mixer
can be con
during the
remains o
6.7.2.3.2.9
The polym
initiate flo
polymer s
command
flush part
9.2 MIXER D
r start delay is
nsidered as pa
e shutdown se
n with water
F
9.3 POLYME
mer pump star
ow. This can
solution at the
d, whether loc
of the shutdo
Figure
DELAYS
s the time bet
art of the pre-
equence, is the
flow providin
Figure 6-7-2-3
ER PUMP DE
rt delay is the
be considered
e requested so
ally or remote
own sequence
e 6-7-2-3-2-9
tween the wat
-flush sequenc
e timeframe a
ng mixing cha
3-2-9-2 Progr
ELAYS
e time between
d part of the p
olution concen
ely. After thi
e will begin.
9-3 Programm
34
ter valve open
ce without mi
after the polym
amber post-flu
ramming Mixe
n the mixer st
pre-flush sequ
ntration. Th
is time has ex
ming Polymer
ning and the A
ixer agitation
mer pump sto
ush agitation.
er Start-Up/S
tarting and th
uence. After t
he polymer sto
xpired the poly
r Pump Start-
AC mixer mot
. The mixer s
ops. During th
.
Shut-Down De
he actual starti
this period, th
op delay occu
ymer pump w
-Up/Shut-Dow
tor being acti
stop time, occ
his timeframe
elays
ing of polyme
he system is d
urs after recei
will shut down
wn Delays
vated. This
curring
e the mixer
er pump to
delivering the
ving a stop
n and the