Regul' Electronique Phredo Safety guide

1
30062018
Phredo - Double Phredo
and Phredo SP-SPE
pH or Redox regulation or Doser
Manual
and installation
DESIGNED AND MANUFACTURED IN FRANCE SINCE 1989
edition
Phredo
Peace of mind

2
Precautions for use
Security
Transshipment
- Make sure that the power supply voltage of
the device does not exceed 240v AC, or
50Hz.
- If liquids or any object had entered the
housing, disconnect the electrolyser and
have it checked by a qualified technician
before handing over the service.
- Prohibition of drilling the box.
- The electrical control cabinet must be find
near the electrolyser and be easy to
access.
- This device is not disconnected from the
power source as long as it stays connected
to the electrical control cabinet, even if it
has been turned off.
- After turning off the power at means of the
on/off switch, do not open the device before
total extinction of the lights.
- Do not install the electrolyser nearby from a
source of heat.
- Do not store product cans chemical near the
device.
Keep the original carton and the packaging
material; they will be very useful if one must
ship the device back one day.
To ensure maximum protection, repack the
device as packed at the factory.
Phredo is an electrical device that must not
be exposed to rain or moisture.
To correct the pH, never use hydrochloric
acid but pH-ready to employment.
The technical room must be correctly
ventilated.
The power supply must be protected
upstream by a differential circuit breaker
30mA.
To avoid any risk of electrocution, open the
box only for its installation or service
intervention (to change an electronic card),
after having cut the power supply.
Advisory
Regul electronic designs and
manufactures on site, in France,
all of its products of salt electrolysis, pH
regulation and water level regulation.
- Y o u h a v e j u s t b o u g h t a
Régul’Electronique device, thank you
for your trust.
- U n l e s s o t h er w is e s p e c i fi e d
particularly, the guarantee of our
devices are 3 years from the date of
your invoice.
- The cells and the pH probes have a
guarantee of one year.
- Excluded from the guarantee are all wear parts
(fuses, batteries, seals, valves, pump etc ...)
- This warranty is limited to the suppliers of our Society.
It consists of the repair, by us and in our workshops,
defects in manufacturing and matter, that the customer
will have to prove.
- The equipment must be returned to us Free of
charge.
Costs of removal, rests and transportation are
excluded of the guarantee.
- In all cases, our liability is limited to replacement of
defective parts without no compensation or damages
and interest be claimed for material or bodily injury
caused.
- The warranty ceases when our equipment is modified
outside our workshops.
- The warranty does not apply to replacements or
repairs that would result from normal wear and tear of
material, deterioration or accident from negligence,
lack of supervision or maintenance, non-conforming
installation or abnormal use of the devices.
- In cases of inappropriate treatments and
adjustments, our responsibility cannot be engaged,
especially in case of corrosion, paint snags and
defects related to excessive constraints of use, or if the
equipment must, by these conditions, be brought to
work at too fast rates supported.
Régul’ Electronique

3
Precautions of use
2
Location of control system
4
Content of the box
5
Content
Installing the device
Fixation - Device connections
6
PH and redox probes
7
Settings before getting started
8
Getting started
The pH function
9
The redox function
10
The dosage function
11
Calibration and Setpoint
The pH function
12
The redox function and Doser
13
Phredo SPE Piloting an electrolyser
14
Control of the functions
15

4
Location of control systems
Front view
Enclosure screws
On / Off switch
Digital display screen
BNC probe
Suction inlet
Peristaltic pump
Injection output
Power supply 240VAC
Classe II - câble 2 x 1,5mm²
Régul’ Electronique
- The pH must be between 7.2 and 7.4. A weekly check should be made
with a tester for correction on the pH (and thus make sure that the
regulation of pH is working properly if the device has one).
- The TAC must be at least 10 ° F or 100ppm, this must be checked
monthly, if necessary add a TAC booster.
- The chlorine stabilizer, which is associated with the salt (Aquaswim),
brought by the use of slow chlorine pebbles and shock chlorine pellets or
manually, should not exceed 20 mg / l.
- If products need to be added manually (pH corrector), they must be
dissolved in a bucket or watering can and spread on the surface water,
never put directly into the skimmer, after stopping the device.
Checks to be carried out before starting up the device
The use of hydrochloric acid is prohibited!

5
Content of the box
Check the package to make sure it contains the following :
suction ballast
injector
flexible
aspiration
crystal tube
Installer's manual
rigid
injection
opaque tube
Accessories
Probe fixation
x2
Dowels and
fixing screws
Support collars
The Phredo Template

6
Fixation
Phredo is supplied with a drilling template to simplify its placement.
In order to maintain the performance and reliability of the device, provide the necessary space
between it and the nearest obstacles.
Installation of the machine
Régul’ Electronique
Device connections
Phredo is enslaved, it must work only the time of filtration.
When connecting control electronics, use flexible cable.
Risk of electric shock
Before working on the device, switch off the
power breaker
1- Add a wire on the input of the circuit breaker and
the contactor input (on the example red wire between
the 3 of the circuit-breaker and the 13 of the
contactor). If a phase already occupies this terminal
13, needless to add a wire, go to the next paragraph.
2- Connect a power cable from the unit to the filter
cabinet (2 x 1.5mm²).
The phase, brown wire, on terminal 14 of the
contactor, auxiliary contact.
Neutral, blue wire, on the neutral bar.
3- Plug the cable into the device on the screw
terminal block, intended for power supply, on the
electronic board (brown on P and blue on N).
Phredo
The device must be fixed in a
properly ventilated room
and protected from any
water splashes.
2x stainless steel screws 4x35mm
2x Dowels diam.6mm
Using the materials provided, which were
chosen for their qualities.
Stainless steel screws for a better hold.
Use the drilling template.
Plaque de gabarit des appareils Régul’
Measure with drilling template
Hole spacing for Phredo
D r i l l i n g t h e c a b i n e t
causes the removal of
the warranty.
Filtration cabinet
Engine

7
Installation of the probe
1 - Install the support collar on the piping.
2 - Screw the probe holder.
3 - Screw the probe firmly with your hand and plug
it on the Phredo connector to its BNC plug
(page5)
The probe must be placed between the filter assembly and the electrolysis
cell, heating etc ...
PH and redox probes
The probe must always be positioned vertically
Installation of injection system
1 - Drill the cap of the liquid container inject
(diameter 6mm) pass the crystal tube and
connect the suction ballast which go into
the bottom of the can. Connect the other
end to the part left of the Phredo pump.
2 - Screw the injector on the reduction 1/2 "-
3/8 "Connect the opaque tube to it and the
other end on the right side of the pump.
mité sur la partie droite de la pompe.
pH- container
Electrolyzer
Heating...
Probe Injection
Flow direction

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Régul’ Electronique
Settings before getting started
The unit has a single adjustment knob that allows you to adjust all operating
parameters.
Startup settings
Control button
By a click or by turning the knob it is possible to
simply access all the functions of the device settings.
- Choice of use function, pH, ORP or Doser.
- Volume.
- Injection pump flow for a delivered device without
pump (Phredo SP).
- The quantity of liquid to inject.
- etc ...
clic
clic 2"
a 2 "long click
to modify data
a brief click to validate
Click
To increas
or decrease a value
The control button allows, to enter the menu to change the displayed options, by
pressing a button, turning it, to modify and save values.
+
-
Turn
clic
The display lights up completely at each start for one second
LCD Display
The display lights up completely at each start for one second
One of these segments is displayed when one of the functions,
This symbol indicates the state of the injection pump. It also
indicates the control of an electrolyser, in the case of a Phredo
SPE, ORP or a Xsel REDOX
The state of the pump
works 8' pause 12' stopped
Sign
flashes Sign is on Sign is off
3 digits display for the
values measured by the
probes

9
Getting started
Settings required for the first start of the device
lasts: 1s
Start
basis: PH
basis : 7.4
basis : 50
basis : --
6.8 to 7.8
pH minus or pH plus
clic
clic
clic
Long
Ajuster
standard (7.0)
clic
Long
Countdown
clic
Long
pH flashes
Adjust
from 0 to 999m3
example : 75
clic
Long
clic
Choose
clic
clic
Long
Countdown
clic
Software version
The pH function is already selected.
No need to change the Fct.
Calibration
Volume of the pool
Injection of pH plus or pH minus
Setpoint
For one second all lights of the display are on.
For one second the software version is displayed
Then a countdown of 60 seconds starts,
during which it is possible to modify the following options.
Get started at the end of the countdown
pH flashes
Function pH
Adjust
pH flashes
pH flashes

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Lasts: 1s
Start
basis : PH
basis: 650
basis: 50
200 to 900mv
clic
clic
Long ORP
Choose
clic
clic
Long
pH flashes
Adjust
standard (470)
clic
Long
Countdown
clic
Long
ORP flashes
Adjust
from 0 to 999m3
example : 75
clic
clic
Long
Countdown
clic
ORP flashes
Software version
Choose the ORP function
Calibration
Volume of the pool
Setpoint
ORP
For one second all lights of the display are on.
For one second the software version is displayed
Then a countdown of 60 seconds starts,
during which it is possible to modify the following options.
Get started at the end of the countdown
Adjust
ORP flashes
Function Redox
Settings required for the first start of the device

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Settings required for the first start of the device
lasts: 1s
Start
basis: PH
basis: 1.0L 1cl to 9.9l
clic
clic
Long Dosage
Choose
pH flashes
clic
Long
Countdown
clic
Long
Countdown
clic
Sofware version
Choose the Dos. function
Setpoint
ORP Dos.
For one second all lights of the display are on.
For one second the software version is displayed
Then a countdown of 60 seconds starts,
during which it is possible to modify the following options.
Get started at the end of the countdown
Adjust
Dos flashes
Function Dosage

12
Phredo processes the information measured by the pH probe and manages the injection pH- (or
pH +) depending on the setting chosen.
The adjustment of the injection set point makes it possible to regulate the pH and the redox to a
desired value. Calibration the pH or redox probes with a appropriate solution.
The injection pump performs cycles of 8 min with a variable installation depending on the
measurement deviation from the setpoint, below 10m3 the injection time automatically adapts to
the set volume.
Connect the BNC of the pH probe
to the device.
Remove the cap probe
protection and place it in
the container of solution
(comes with the unit).
At all time, it is possible to correct the wanted values.
The calibration of the probe is done under tension.
It is not necessary to use a standard solution if the pH
in the pool is known precisely.
Régul’ Electronique
basis: 7.4
basis: 50
basis: --
6.8 to 7.8
pH minus or pH plus
clic
clic
Long
Adjust
standard (7.0)
clic
Long
pH flashes
Adjust
from 0 to 999m3
example : 75
clic
Long
clic
Choose
clic
clic
Long
clic
Calibration
Volume of the pool
Injection pH plus or pH minus
Setpoint
pH flashes
clic
Long
Measurement pH
Back to pH measurement
Calibration and Setpoint
Function pH
Adjust
pH flashes
pH flashes

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basis: 650
basis: 50
200 to 900mv
clic
clic
Long
Adjust
standard (470)
clic
Long
ORP flashes
Adjust
from 0 to 999m3
example : 75
clic
clic
Long
Redox measurement
clic
ORP flashes
Calibration
Volume of the pool
Setpoint
Back to ORP measurement
Adjust
ORP flashes
clic
Long
basis: 1.0L 1cl to 9.9l
clic
Long
clic
Setpoint
Adjust
Dos flashes
clic
Long
Displays the injected quantity
Return to the display of the injected quantity
Function Redox
Function Dosage

14
Electrolyser: Wire the RC contact, dry contact of the Phredo
SPE on the shutter entrance of the Regul electrolysers. The
treatment while the volet is closed must be set to STOP in order to
stop the treatment when the desired redox value is reached.
(switches on the Xsel or adjust the use while the volet is closed on
iDOit, see respective instructions).
Phredo SPE - Piloting an electrolyser
The Phredo is equipped with a relay allowing to control a pump of big flow or piloting a
electrolyseur for an indoor swimming pool. Phredo SPE can control the chlorine
production of an electrolyser by measuring redox in order to maintain a properly
disinfected water. It also limits the production of chlorine, especially under firm shutter,
avoiding any risk of over-chlorination and thus protecting the equipment (liner, shutter ).
Xsel – Connector with roller shutter
iDOit – Connector with roller shutter
On the Xsel
On the iDOit

15
Control of the functions
Information
How to remove the santoprene tube:
Important, for the after-sales service of a device with a pH pump, it is essential
to remove the santoprene tube to avoid spraying acid into the box during
transport.
- Remove the glass
- Pull the left soproprene tube to release it
Pulling the tube will turn the pump manually.
- Remove the santoprene tube.
To replace / change:
- Place the left part of the tube.
- Turn the pump by engaging the tube in its housing.
- Replace the pump glass.
Message
and
check up
Reading error / regulation
HS Probe, empty canister.
The display flashes: Indicates that the probe is at the
limit of operation or calibration. So change the probe.
dEF flashes: when the pH or redox in the pool does
not reach the injection setpoint.
Check:
- the can is empty
- the measurement is too far from the instruction
- Adjustment of the pool volume
To delete dEF:
- After changing the bottle or checking the
probe.
- Open the door of the and and then press the adjusting
bolt until the measurement reappears.
The display or dEF flashes
Error messages

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