Watts PWR4021 - Manual (Page 10)

10
F. PWR4021 Operation and Maintenance Log
Da
te
PR
oD
uct
GP
m
Reject
GP
m
Pum
P
Discha
RG
e
PR
essu
Re
Reject
PR
essu
Re
fee
D
tD
s
PP
m
PR
oD
uct
tD
s
PP
m
fee
D
W
ate
R
tem
P
fee
D
W
ate
R
ha
RD
ness
fee
D
W
ate
R
chlo
Rine
level
PR
e
fil
te
R
inlet
PR
essu
Re
PR
e
fil
te
R
outlet
PR
essu
Re
Rema
Rks
N
ot
e:
C
ha
ng
e
th
e
pr
ef
ilt
er
w
he
n
th
e
di
ffe
re
nt
ia
l p
re
ss
ur
e
in
cr
ea
se
s
by
5
-
1
0
ps
i o
ve
r
th
e
cl
ea
n
di
ffe
re
nt
ia
l p
re
ss
ur
e.
C
le
an
th
e
R
O
m
em
br
an
e(
s)
w
he
n
th
e
pr
od
uc
t f
lo
w
d
ro
ps
b
y
15
%
o
r
m
or
e.
(S
ee
a
pp
en
di
x)