Jesco EASYPOOL SMART 02, Operating Manual

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EASYPOOL SMART 0 Operating Manual | 5
Water sampling station
3. Water sampling station
The EASYPOOL SMART 0 water sampling station is a precise
tool for maintaining auxiliary bathing water hygiene parameters.
The EASYPOOL SMART 0 is highly compact and easy to use.
The base plate contains holes for guiding the water and housing
the sensors. As a result there is no need for external piping and
fittings and the water sampling station is highly compact.
The plate of the EASYPOOL SMART 0 water sampling station
contains all the components needed for controlled, optimum dis-
infection of the bathing water.
These include:
Several sensors for measuring the water values,
Valves, taps and connections
TOPAX DX SMART multi-channel controller (see chapter 4)
- to analyse the readings,
- to provide controlled supply of chemicals,
Pumps to deliver the chemicals.
0
1
2
4
3
5
Fig. 3.0: EASYPOOL SMART 0 water sampling station with TOPAX DX SMART
a
, peristalitic pumps(s)
b
, Chlorine measuring cell
c
(depending
on model), needle valve
d
, temperature gauge
e
(depending on
model) and pH electrode
f
The water sampling station is connected to the swimming pool
water system. All the items required for inclusion in the system
and for disinfection are either contained on the sampling station
or provided as accessories.
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•
•
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3.1 Swimming pool water system
In a typical installation a circulation pump delivers the bathing
water through a filter. When the disinfectant and the pH-adjust-
ing solution (normally a pH reducing agent) have been added, the
water returns to the pool via inlet nozzles. The water sampling
system is incorporated in this system.
IMPORTANT!
A continuous flow of water is required to achieve suc-
cessful sampling and control of the water quality. Any
deviations in the flow velocity and frequent interrup-
tions to the flow will have a negative effect on the
control system and hence the water quality.
The following functional diagram illustrates the instal-
lation.
a
g
e
d
c
b
f
h
Fig. 3.1: Functional diagram of a swimming pool water system with an overflow
channel
a
Swimming pool
b
Splash water tank
c
Circulation pump
d
Filter
e
Sample water removal
f
Sample water return
g
Injection nozzles for disinfectant and pH-adjusting solution
h
Sample water filter