Breville PolyScience the HydroPro User manual

the HydroPro™Plus
&
the HydroPro™
Instruction Book - CSV750/CSV700

2
BREVILLE|
POLYSCIENCE
RECOMMENDS
SAFETY FIRST
At Breville | PolyScience we
are very safety conscious.
We design and manufacture
commercial products with
the safety of you, our valued
customer, foremost in mind.
In addition we ask that you
exercise a degree of care
and adhere to the following
precautions.
IMPORTANT
SAFEGUARDS
READ ALL
INSTRUCTIONS BEFORE
USE AND SAVE FOR
FUTURE REFERENCE
When using electrical
appliances, basic safety
precautions should always
be followed, including the
following
•Carefully review the
safety section in included
literature.
•Do not operate this
immersion circulator with
a damaged power cord
or plug, or if it has been
dropped, damaged, or
malfunctioned. Return the
immersion circulator to
Breville|PolyScience for
examination and/or repair.
•The immersion circulator
is intended for use with
water only.
•Do not let power cord
touch hot surfaces or hang
over the edge of table or
counter.
2 Important Safeguards
9 Controls & Components
10 Assembly
12 Functions
12 Turning the Unit On
12 Sous Vide Toolbox
14 Manual Cooking
14 My Presets
15 Loss of Power
16 Cleaning & Storage
16 Routine Cleaning
16 Descaling the appliance
17 Troubleshooting
Contents

3
•Unplug from electrical
outlet when not in use.
•To avoid the possibility
of personal injury, always
unplug the immersion
circulator from the
electrical outlet before
cleaning the unit.
•The immersion circulator
is IPx7 rated so that
it is protected against
accidental temporary
submersion in water. The
immersion circulator
is not intended to be
used above the MAX
water level. If the unit is
temporarily submersed,
disconnect the power
and remove the unit from
the water immediately,
dry the unit thoroughly
before using. If the unit
has been submerged for
an extended period, it
should be inspected and
electrically tested before
using. Never place the
power plug in the water.
•Secure the bags to the
vessel using clips or
weights.
•The intended cooking
vessel used with
conjunction with this
product shall be a
thermoplastic vessel with
the maximum capacity
of 45 L and the height
no greater than 290 mm.
Lid shall be used with the
vessel.
•Do not use an extension
cord with this immersion
circulator.
•This immersion circulator
is intended for indoor use
only.
•Do not let this immersion
circulator come in direct
contact with food. All
food should be packaged
in a chosen bag and/or
container to ensure it is
separated from the water.
•This appliance should
not be used by children.
To avoid accidental
injury, close supervision
is necessary when this
appliance is used where
children may be present.

4
•Do not operate in the
presence of explosive and/
or flammable fumes.
•Never operate the
immersion circulator
without the impeller and
the foot secured in place
•Always turn the immersion
circulator OFF, unplug the
unit and wait for it to cool,
before removing it from
the liquid before making
flow direction adjustments.
•Do not use this immersion
circulator for other than
the intended use of
preparing foods.
•This appliance is not
intended for use by
persons (including
children) with reduced
physical, sensory or mental
capabilities, or lack of
experience and knowledge,
unless they have been
given supervision or
instruction concerning
use of the appliance by
a person responsible for
their safety.
•This appliance is intended
to be used in commercial
environments and similar
applications such as:
•Staff kitchen areas in
shops, offices, and other
working environments;
•Farm houses;
•By clients in hotels,
motels and other
residential type
environments;
•Bed and breakfast type
environments
•The installation of
a residual current
device (safety switch)
is recommended to
provide additional safety
protection when using
electrical appliances.
It is advisable that a
safety switch with a rated
residual operating current
not exceeding 30mA be
installed in the electrical
circuit supplying the
appliance. See your
electrician for professional
advice.

5
•The appliance must
be used on a properly
grounded outlet. If you
are not sure if the power
outlets are properly
grounded, please consult
a qualified electrician.
•Do not, under any
circumstances, modify
the power plug or use
an adapter.
•Read all instructions
carefully.
NOTE
This immersion
circulator is equipped
with a grounded power
cord which must be
plugged into a properly
grounded power outlet.
Do not use the appliance
if the grounding prong
on the plug is missing
or damaged or with
a grounding adapter.
Contact a qualified
electrician if the plug does
not fit into the electrical
outlet you intend on using.
IMPORTANT
Your immersion
circulator is equipped
with an automatic over-
temperature safety that will
disable the heater in the
event of a heater fault or if
it is run with insufficient
cooking liquid for too long
a time period.
If this safety cannot be
reset, the unit must be
sent back to Breville |
Polyscience.
IMPORTANT
Some countertop materials
may not be able to
withstand the prolonged
exposure to heat required
for sous vide cooking. To
safeguard against damage
to your countertop,
Breville | Polyscience
recommends that you
always place your cooking
vessel on a trivet or other
insulating material before
you begin heating the
cooking liquid.

6
NOTICE TO
CUSTOMERS
REGARDING MEMORY
STORAGE
•Please note that in
order to better serve
our customers, internal
memory storage has
been imbedded into your
appliance.
•This memory storage
consists of a small chip to
collect certain information
about your appliance
including the frequency of
use of the appliance and
the manner in which your
appliance is being used. In
the event your appliance
is returned for service,
the information collected
from the chip enables us
to quickly and efficiently
service your appliance.
The information collected
also serves as a valuable
resource in developing
future appliances to better
serve the needs of our
consumers.
•The chip does not
collect any information
regarding the individuals
who use the product or
the household where the
product is used.
•If you have any questions
regarding the memory
storage chip please
contact us at privacy@
breville.com.
FOOD SAFETY
WARNING
The food safety issues
in cooking sous vide
are different from more
conventional forms of
cooking. Do not start to
cook before you fully
understand the specified
food handling practices
to prevent, eliminate, or
reduce the food biological,
chemical, and physical
hazards to a safe level.
Cooking foods at low
temperatures may not
pasteurize and may pose
a health risk to certain
individuals such as
pregnant women, young

7
children, the elderly or
those with compromised
immune systems.
The Sous-Vide Toolbox
within the immersion
circulator allows you
to calculate and set the
cooking time of various
foods so that they can be
cooked to pasteurization.
For Safety please select the
Food Authority suggested
temperature setting when
selecting temperature in
the Sous-Vide Toolbox
which is the FDA and
other regulatory approved
temperature for the
selected food.
CAUTION
The user is cautioned that
changes or modifications
not expressly approved by
the party responsible for
compliance could void the
user's authority to operate
the equipment.
This device complies with
Part 15 of the FCC Rules.
Operation is subject to the
following two conditions:
(1) this device may not
cause harmful interference,
and (2) this device must
accept any interference
received, including
interference that may
cause undesired operation.
NOTE
This equipment has been
tested and found to comply
with the limits for a Class
B digital device, pursuant
to Part 15 of the FCC Rules.
These limits are designed
to provide reasonable
protection against
harmful interference in
a residential installation.
This equipment generates,
uses and can radiate radio
frequency energy and,
if not installed and used
in accordance with the
instructions, may cause
harmful interference to
radio communications.
However, there is no
guarantee that interference
will not occur in a
particular installation.
If this equipment does

8
cause harmful interference
to radio or television
reception, which can be
determined by turning the
equipment off and on, the
user is encouraged to try
to correct the interference
by one or more of the
following measures:
•Reorient or relocate the
receiving antenna.
•Increase the separation
between the equipment
and receiver.
•Connect the equipment
into an outlet on a circuit
different from that to
which the receiver is
connected.
•Consult the dealer or an
experienced radio/TV
technician for help.
SAVE THESE INSTRUCTIONS

9
A
C
CSV750 Shown
Back of Unit
B
F
DE
G
A. Power Button
B. TFT Touchscreen
C. Probe
For CSV750 model only.
D. Probe Holder
Controls & Components
E. Foot
Remove to clean the impeller. Flow direction
can be adjusted by rotating the foot .
F. Temperature Probe Connection
For CSV750 model only.
G. Mounting Clamp

10
Assembly
APPROPRIATE COOKING VESSEL
An immersion circulator can be used with
reservoirs of various capacities and shapes.
These variables may adversely affect
temperature accuracy and stability. For
example, a reservoir with large surface area
loses heat more quickly, which may prevent
the immersion circulator from attaining the
desired temperature. The maximum vessel size
that the unit has been validated against is a
45L uninsulated vessel with a secure lid.
BEFORE FIRST USE
Your immersion circulator is easy to set up:
1. Ensure the impeller and foot are in position.
2. Turn the foot on the bottom of the
immersion circulator foot to the desired
positions. The foot of the immersion
circulator allows you to easily adjust the
direction with which the cooking fluid
circulates.
WARNING: To avoid the potential for
burns and/or electrical shock, do not
change the position of the foot while
your immersion circulator is immersed in
liquid. For safety, turn power to the unit OFF,
unplug from the electrical outlet, remove the
immersion circulator from reservoir, and allow
the housing to cool to room temperature before
making adjustments.
3. Fill the vessel with water.
This immersion circulator is capable
of holding 45 litres of water at a stable
temperature in an uninsulated, covered
vessel.
The depth of the liquid in the cooking
vessel should be kept somewhere between
the “MAX” and “MIN” liquid level lines
indicated on the unit housing.
IMPORTANT
• The water level in the cooking vessel will
rise as food is added. Be sure to allow for
this displacement when placing liquid in the
vessel.
• Please note that the water level might also
drop while cooking due to evaporation.
4. Attach the immersion circulator to the
cooking vessel. The mounting clamp
provided with the unit will mount it securely
to both flat and rounded vessel. The clamp
can be used to rotate the unit so that the
screen faces in the desired direction.

11
NOTE
When using the probe holder, this can be
attached directly onto the clamp by following
the directions below (available for the CSV750
model only).
5. Plug the power cord into a properly
grounded electrical outlet.
The TFT screen will light and the Welcome
screen will come up.
The Welcome screen will enable you to
configure your settings, as per:
- Language
- Time (available for CSV750 only)
- Date (available for CSV750 only)
- Temperature Units
- Measurement Units
- Data Logging Set Up – for HACCP Cooking
log (setting available for the CSV750 model
only).
You are now ready to begin cooking with your
immersion circulator!

12
Functions
TURNING THE UNIT ON
1. Press the Power on button (on top of the
immersion circulator) .
2. The immersion
circulator gives you the
possibility to choose
between 4 menus.
a) Sous Vide Toolbox
b) Manual Cooking
c) My Presets
d) Settings
SOUS VIDE TOOLBOX
The Sous Vide Toolbox mode will guide you
to a successful food-safe sous vide cooking
experience. It helps determine the optimal sous
vide cooking and re-heating time for a variety
of foods.
The thermal conductivity (heat transfer)
characteristics of proteins are different for every
type of food. The Sous Vide Toolbox uses the
guided inputs to calculate the time it takes at a
given temperature, thickness and shape for the
item to reach a core temperature and additional
time for different levels of pasteurization.
This takes the guesswork out of determining
the optimum cooking time at a certain
temperature. It also provides guidance as to
the time required to reach the selected level of
pathogen reduction, and whether your choice of
temperature and time is considered safe.
Under this mode, you will be able to select:
1. Food type: Beef, Poultry, Pork, Lamb, Eggs,
Fish, Shellfish, Foie Gras, Vegetable, Fruit,
Custard, Legumes, Lentils and Yoghurt.
2. Cut Type: Differentiates between 'Tender
Cut' and 'Tough Cut' (depending of food
type selected)
3. Food Shape: the selection is different
depending on the type of food selected. For
example, if beef is selected, the food shape
will be: steak, medallion, rib rack with bones,
short rib squares, cylinder, sphere, cube
4. Thickness: between a range of 3/16" to 3"
(5mm to 127mm)
5. Initial Temperature: Fresh* or Frozen
6. Desired Final Core temperature
(temperature doneness varied depending
on food type).
7. Pasteurization Level: Time to reach core
temperature, additional time to pasteurize
surface, additional time to pasteurize
surface and core
8. Additional tenderness time (only available
for tough Cut Type): The tenderness time
corresponds to the additional time required
for a tough cut (such as shank, shoulder,
belly or brisket) to achieve a tender result.
The time varies depending on the food
type selected.
* Fresh is food that is stored in a fridge
environment at 41°F / 5°C.

13
The Summary screen will display the
recommended temperature and time based on
the parameters that have been entered.
NOTE
A warning will indicate if the food item will not
reach a recommended level of pasteurization in
the time calculated.
The ‘Fast Cook’ option will allow you to reduce
the cooking time by increasing the water bath
by +4°F (+2°C).
Where the food item is to be immediately
cooled for storage upon completion of the
cooking process, select the ‘Ice Bath’ option
on the summary screen. The time required
for the food item to return to 41°F (5°C) will
be calculated and displayed once cooking has
finished.
DATA LOGGING
(setting available for the CSV750 model only)
The CSV750 creates a HACCP-ready cooking
log using the temperature reading from
the probe. The cooking logs can then be
converted to a PDF that complies with HACCP
requirements.
1. To enable data logging, toggle the ‘Data
logging on’ button in the immersion
circulator Settings.
2. Connect your probe and insert it correctly
into the food bag using high-density foam
tape. Please refer to the Help section for
further information about probe use.
3. Start the cook you wish to log.
4. Press the Data Log button and fill out the
information you wish to be associated with
the cooking log.

14
5. The appliance will now store a probe reading
every 10 minutes.
6. Once you are finished, press the Data Log
button again and select ‘Stop log’.
7. To retrieve your cooking logs with your
mobile, download the free ‘PolyScience
HACCP Manager’ App from Google Play or
the Apple App Store.
8. Fill in the information about your
establishment and any other relevant details.
9. Select the logs you wish to export and send
them your email address.
‘POLYSCIENCE HACCP MANAGER’ APP
(setting available for the CSV750 model only)
Pair and sync all of your CSV750's data to your
mobile and create HACCP-ready cooking logs
with ease. Email the cooking logs straight to your
health inspector or for your own records. Sort and
filter the logs by appliance, establishment, date
range or keyword. To retrieve your cooking logs
with your mobile, download the free ‘PolyScience
HACCP Manager’ App from Google Play or the
Apple App Store.
MANUAL COOKING
The Manual Cooking mode enables you to
configure the desired time, temperature and
flow rate for the food item you are cooking.
This mode also allows you to set probe alarms
with holding timers.
1. Select ‘Manual Cooking’ from the main menu
2. Enter the desired bath temperature, to a
maximum temperature of 194°F.
3. When the desired temperature has been
confirmed, the immersion circulator will start
a priming cycle. The priming cycle is a 40sec
program that removes air trapped in the
heating cavity to ensure accurate temperature
readings.
4. By tapping on the timer area on the screen,
you are able to enter either a desired cooking
time to 99 hours which will count down
to an alarm or start a count up timer. The
immersion circulator allows to enter up to
3 different timers.
5. The Manual Cooking mode allows to adjust
the desired flow rate, by selecting the flow
rate icon on the top right corner. The flow
rate can be selected between fast, medium
or slow. For many scenarios, we recommend
keeping the pump flow at the maximum
speed. If you’re cooking delicate foods like
eggs which may be moving around, you
may wish to turn the output down.
Flow rate
adjustment
Current bath
temperature
Desired bath
temperature
Progress bar
Timer set up
MY PRESETS
‘My Presets’ mode allows you to save your
regularly used temperatures and times on the
appliance.
1. Select ‘My Presets’ from the main menu
2. Select ‘New Preset’
3. Enter the data into the different settings:
• Preset Name
• Bath Temperature
• Timer
• Probe alarm (setting available for
the CSV750 model only)
• Flow Speed

15
4. Select ‘Save’ to save your desired preset.
The saved preset will appear onto the ‘My
Presets’ menu, where you will be able to use,
edit or delete them.
SETTINGS
The settings mode allows you to configure
different parameters for the immersion
circulator, as:
1. Data Logging (setting available for CSV750
model only): For more information about
the Data Logging setting, refer to page 12.
2. Probe Calibration (setting available for
CSV750 model only) The probe comes
calibrated from factory, however to ensure
that the probe’s accuracy does not drift over
time please calibrate yearly. The guided
calibration cycle can take up to 30 minutes
and will allow you to add a yearly reminder.
3. Date & Time configuration.
4. Sound & Display configuration.
5. Temperature & Measurement Units
configuration.
6. Help section: the help section will give you
more information about using the probe;
cleaning the appliance and changing the
flow direction.
7. Language configuration.
8. Factory reset.
LOSS OF POWER
In the event that electrical power is disrupted
during use, your immersion circulator will begin
operating automatically when power is restored.
The unit will display the time when power was
lost, the amount of time there was no power and
the temperature at which the unit resumed back
to the set temperature (for the CSV700 model,
the unit will only display the temperature). Use
this information to determine if the item being
cooked is safe, if you are uncertain at all we
recommend that you discard the cooked food.

16
Cleaning &
Storage
Always clean and dry your immersion circulator
completely before storing. Be sure to protect it
from contact with equipment or other objects
that could damage the digital display.
ROUTINE CLEANING
Turn the immersion circulator OFF by pressing
the Power Button and unplugging the unit from
the electrical.
WARNING
To avoid the potential for burns, allow
the immersion circulator to cool to room
temperature before removing it from the
cooking vessel.
1. Disassemble the unit by pulling off the
foot and removing the impeller from the
appliance.
2. Use soapy water to clean the parts. A
brush can be used to gently clean inside
the appliance. the housing with a clean
damp cloth or sponge. Do not use abrasive
cleansers as these could scratch the housing
or the touchscreen.
3. Use a clean cloth to
dry the appliance.
To reassemble,
place the foot on
a firm surface and
align the impeller
to stand within
he foot. Place
the immersion
circulator over the
top of the impeller,
sliding the leg down
to meet the foot.
Align and apply
a firm downwards
force until the foot
‘clicks’ into place.
Should the immersion circulator’s immersed
components become coated with grease or other
residue due to a cooking pouch leak or break,
run the unit in clean water containing a small
amount of non-sudsing dishwasher detergent
for about 10 minutes at 140°F / 60°C. Rinse
carefully and dry thoroughly when done.
WARNING
Never immerse the immersion circulator’s
controls or display in water or other liquids or
place under running water. Do not clean the unit
in a dishwasher, except for the impeller and the
foot which are dishwasher safe.
DESCALING THE APPLIANCE
To descale the appliance, prepare a cleaning
solution by pouring equal amounts of water and
vinegar into a bath.
Secure the appliance in the bath, and select
the ‘descale cycle’ under the help section (into
‘Settings’ menu).
WARNING
Do not descale with anything other than vinegar.
REMOVING FOOD DEBRIS
Turn the immersion circulator OFF by pressing
and unplug from the electrical outlet.
WARNING
To avoid the potential for burns, allow the
immersion circulator to cool to room temperature
before removing it from the cooking vessel.
In the unlikely event that food or other debris
becomes lodged in the pump impeller, remove
the foot and impeller from the unit and wash
carefully to remove any foreign objects.
Use a soft brush to remove any lodged particles.
If necessary, soak in clean water to soften before
brushing. DO NOT use hard utensils or abrasive
pads to remove trapped food debris.
WARNING
Never operate your immersion circulator without
the foot in place.

17
Troubleshooting
POSSIBLE PROBLEM EASY SOLUTION
“Low Water Level” error
screen appears • Ensure the water level is above the MIN water line.
“No Water Detected” error
screen appears • Ensure the impeller and the foot has been inserted correctly and the water
level is above the MIN water line.
“Tilt Alert” error screen
appears • Ensure the clamp has been installed correctly and the unit is mounted
upright.
“Move Detected” error
screen appears • Ensure the unit has been fitted securely in the clamp and the clamp is
installed against the vessel correctly.
“Impeller Overload” error
screen appears • Remove the foot and impeller, clearing out any foreign objects from the
heating tube, impeller and foot. Inspect the foot and impeller for any damage
or breakage.
“Unit unplugged mid-
cook…” error screen
appears
• The unit will return to the original temperature setting, consider if the cook
that was underway is still safe for consumption.
"Fault detected" error
screen appears repeatedly • Return the unit to a service centre or service agent for your region.
“High Temperature
Detected” error screen
appears
• Ensure the water flow from beneath the unit is unobstructed and the water
level is above the MIN water line but below the MAX water line and any scale
build up has been removed. Never wrap over the touchscreen of the unit.
My unit is not heating • The unit always runs a 40 second priming cycle before the heater is turned
on, wait until the unit has finished its priming cycle before the heater turns on.
My unit does not get to
temperature • The unit has been tested to be able to heat a 45L vessel with a secure lid up
to 90°C (194°F). If using aluminium foil or similar covering, ensure to never
wrap over the touchscreen of the unit.
The temperature on my
unit is fluctuating rapidly • Ensure the water flow from beneath the unit is unobstructed and the water
level is above the MIN water line but below the MAX water line.
There is a whirring or
strange noise coming from
my unit
• Remove the foot and impeller, clearing out any foreign objects from the
heating tube, impeller and foot. Inspect the foot for any damage. Inspect the
impeller for damage or breakage.
My bags are sucked up by
the water inlet • Secure the bags to the vessel using clips or weights.

Manuel d'instructions - CSV750/CSV700
the HydroPro™Plus
&
the HydroPro™

2
BREVILLE VOUS
RECOMMANDE
LA SÉCURITÉ
AVANT TOUT
Chez Breville, la sécurité
occupe une place de choix.
Nous concevons et fabriquons
des produits de consommation
sans jamais perdre de vue la
sécurité de notre précieuse
clientèle. De plus, nous
vous demandons d'être très
vigilant lorsque vous utilisez
un appareil électrique et de
respecter les consignes de
sécurité qui suivent.
IMPORTANTES
MESURES DE
SÉCURITÉ
LIRE TOUTES LES
INSTRUCTIONS
AVANT USAGE ET LES
SAUVEGARDER À TITRE
DE RÉFÉRENCE
Lors de l'utilisation
d'appareils électriques,
des mesures de sécurité
élémentaires s'imposent,
notamment :
•Lisez attentivement la
section sur la sécurité
dans la présente
documentation.
•Ne faites pas fonctionner
le circulateur à
immersion si le cordon
d'alimentation ou la fiche
sont endommagés, ou
si l'appareil a subi une
chute, est endommagé
ou présente des
dysfonctionnements.
Retournez l'appareil à
Breville | PolyScience
pour le faire examiner ou
réparer.
2 Importantes mesures de sécurité
8 Commandes et composants
9 Assemblage
11 Fonctions
11 Allumer l'appareil
11 Boîte à outils sous vide
(Sous Vide Toolbox)
13 Cuisson manuelle
13 Mes préréglages
14 Panne de courant
15 Nettoyage et rangement
15 Nettoyage habituel
15 Détartrage de l'appareil
16 Guide de dépannage
Table des
matières

3
•Ce circulateur à
immersion est conçu pour
être utilisé uniquement
avec de l'eau.
•Ne laissez pas le cordon
d'alimentation toucher
des surfaces chaudes ou
pendre d'une table ou d'un
comptoir.
•Débranchez l'appareil de
la prise électrique lorsqu'il
n'est pas utilisé.
•Pour éviter le risque de
blessures, débranchez
toujours le circulateur
à immersion de la prise
électrique avant de le
nettoyer.
•Ce circulateur à
immersion est classé IPx7,
de sorte qu'il est protégé
contre une immersion
temporaire accidentelle
dans l'eau. Le circulateur
à immersion ne doit pas
être utilisé au-dessus du
niveau d'eau MAX. S'il est
temporairement immergé,
débranchez-le et retirez-le
immédiatement de l'eau.
Séchez-le soigneusement
avant de l'utiliser. Si
l'appareil a été immergé
pendant une période
prolongée, il convient de
l'inspecter et de le tester
électriquement avant de
l'utiliser. Ne placez jamais
la fiche d'alimentation
dans l'eau.
•Le récipient de cuisson
prévu pour être utilisé
avec cet appareil
doit être en matière
thermoplastique d'une
capacité maximale de
45 L. La hauteur ne doit
pas dépasser 290 mm. Le
récipient doit être utilisé
avec un couvercle.
•N'utilisez pas de rallonge
avec ce circulateur à
immersion.
•Ce circulateur à
immersion est destiné à
une utilisation intérieure
uniquement.
•Ne laissez pas ce
circulateur à immersion
entrer en contact avec des