10
CORRECT SETTINGS FOR YOUR TRI CONTROLLED POOL
F
ree
Chlorine
(ppm)
pH
T
otal
Alkalinity
(ppm)
Calcium
Har
dness
(ppm)
Cy
an
uric
Acid
(ppm)
Salt
Le
v
el
(ppm)
Sensors
Australian
Standar
d
1 – 3
7.2 – 7.8
80 – 300
90 – 300
30 – 50
4000 - 7000
Ideal r
e
ading/rang
e
1 – 3
7.5
80 – 140
90 – 300
50
4000 ppm
at 27ºC**
T
o
incr
ease*
Ad
d
chlorine
or incr
ease
output of
equipment
Ad
d buff
er
or soda ash
(sodium
carbonate)
Ad
d
sodium
bicarbonate
Ad
d
calcium
chloride
Ad
d
Cyan
uric
acid
Ad
d Salt
T
o
decr
ease*
Ad
d
m
uriatic
acid
Ad
d
m
u
riatic
acid or
dr
y acid
Par
tiall
y
drain
& r
efill pool
Par
tiall
y
drain
& r
efill pool
Par
tiall
y
drain
& r
efill pool
F
requency of testing
(in peak season)
W
eekl
y W
eekl
y W
eekl
y W
eekl
y W
eekl
y
Monthl
y
Quar
terl
y
CORRECT SETTINGS FOR
Y
O
UR
TRI CONTR
OLLED
POOL