Ratek SWB10D240 User manual

Ratek SWB10D Water Bath - Operating Manual
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Page 1 of 24
User Manual
Compact Shaking Hot Water Bath
Model : SWB10D240
Version: 1.0 – 19/0 /2010
English
www.ratek.com.au
www.ratek.com.auwww.ratek.com.au
www.ratek.com.au
60 Wadhurst Dve, Boronia, ictoria 3155, Australia - P: [phone] - F: [phone] - E: [e-mail]
© All Rights Reserved
Made in Australia, User Manual printed in Australia
Changes without prior notification reserved
Errors and omissions excepted.
User Manual SWB10D240 Compact Shaking Hot Water Bath

Ratek SWB10D Water Bath - Operating Manual
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Page 2 of 24
Thank you
Thank youThank you
Thank you
Thank you for purchasing a Ratek product.
This User Manual will assist you in the correct installation and operation of the SWB10D Water Bath, as well as explain
the safety requirements for its use.
Important: Please read the contents of
Important: Please read the contents of Important: Please read the contents of
Important: Please read the contents of this
this this
this User Manual
User ManualUser Manual
User Manual befor
befor befor
before unpacking and operating the product.
e unpacking and operating the product.e unpacking and operating the product.
e unpacking and operating the product.
Unpacking and Checking
Unpacking and CheckingUnpacking and Checking
Unpacking and Checking
Once you have read these instructions in full and understand the installation and safety requirements including those for
unpacking the carton, please carefully open the packing and slowly remove the product. Carefully inspect the condition of
the product to ensure it has not been damaged in transit. Any damage should be reported immediately to the responsible
carrier. If the product is damaged in any way, re-pack the product into the supplied packaging and notify the responsible
carrier immediately.
Important: Do not operate the equipment if it has been damaged in any way. Any failures resulting through the use of a
Important: Do not operate the equipment if it has been damaged in any way. Any failures resulting through the use of a Important: Do not operate the equipment if it has been damaged in any way. Any failures resulting through the use of a
Important: Do not operate the equipment if it has been damaged in any way. Any failures resulting through the use of a
damaged product will not be covered by the product warranty.
damaged product will not be covered by the product warranty.damaged product will not be covered by the product warranty.
damaged product will not be covered by the product warranty.
Carton Contents
Carton ContentsCarton Contents
Carton Contents
Ensure that you have received all items outlined below before proceeding. If you have not received all components in the
supplied carton, please re-pack the carton and notify a Ratek Service representative immediately. Contact details are
provided in the section of this User Manual titled “Ratek Service Contact Information”
-Ratek
RatekRatek
Ratek SWB10D
SWB10D SWB10D
SWB10D Water Bath
Water BathWater Bath
Water Bath
-Mains power input lead
Mains power input leadMains power input lead
Mains power input lead
-Plastic storage cover
Plastic storage coverPlastic storage cover
Plastic storage cover
-User Manual
User ManualUser Manual
User Manual

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TABLE OF CONTENTS PAGE
PAGEPAGE
PAGE
Cash Bo
INTENDED USE
INTENDED USEINTENDED USE
INTENDED USE................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
..............................................................
............................................................
.............................. 4
44
4
Suitable Articles For Use With This Water Bath ...............................................................................................................4
Unsuitable Articles For Use With This Water Bath ...........................................................................................................4
Suitable Environments For The Water Bath .....................................................................................................................4
General Operation ............................................................................................................................................................4
OPE
OPEOPE
OPERATOR RESPONSIBILITY
RATOR RESPONSIBILITYRATOR RESPONSIBILITY
RATOR RESPONSIBILITY –
––
– SAFETY CONSIDERATIO
SAFETY CONSIDERATIO SAFETY CONSIDERATIO
SAFETY CONSIDERATIONS
NSNS
NS ................................
................................................................
................................................................
................................................................
......................................................
............................................
...................... 4
44
4
Conditions of Operation ....................................................................................................................................................4
Safety Labels And Markings .............................................................................................................................................5
OPERATING PROCEDURES
OPERATING PROCEDURESOPERATING PROCEDURES
OPERATING PROCEDURES................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
..........................................
....................
.......... 7
77
7
Identification of Controls & Functions ...............................................................................................................................7
Safety Warnings ...............................................................................................................................................................8
Safety Recommendations.................................................................................................................................................8
Preparation & Installation..................................................................................................................................................9
Using The Water Bath ....................................................................................................................................................11
ROUTINE CLEANING AND
ROUTINE CLEANING ANDROUTINE CLEANING AND
ROUTINE CLEANING AND MAINTENANCE
MAINTENANCE MAINTENANCE
MAINTENANCE................................
................................................................
................................................................
................................................................
................................................................
................................................................
.................................................
..................................
................. 17
1717
17
TECHNICAL SPECIFICAT
TECHNICAL SPECIFICATTECHNICAL SPECIFICAT
TECHNICAL SPECIFICATIONS
IONSIONS
IONS ................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
....................................
........
.... 21
2121
21
DISPOSAL
DISPOSALDISPOSAL
DISPOSAL ................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
....................................
........
.... 21
2121
21
ELECTRICAL & SAFETY
ELECTRICAL & SAFETY ELECTRICAL & SAFETY
ELECTRICAL & SAFETY CONFORMITY
CONFORMITYCONFORMITY
CONFORMITY ................................
................................................................
................................................................
................................................................
................................................................
................................................................
......................................................
............................................
...................... 22
2222
22
RATEK SER ICE CONTAC
RATEK SER ICE CONTACRATEK SER ICE CONTAC
RATEK SER ICE CONTACT INFORMATION
T INFORMATIONT INFORMATION
T INFORMATION ................................
................................................................
................................................................
................................................................
................................................................
................................................................
...............................................
..............................
............... 23
2323
23
TROUBLESHOOTING
TROUBLESHOOTINGTROUBLESHOOTING
TROUBLESHOOTING................................
................................................................
................................................................
................................................................
................................................................
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................................................................
...................................................
......................................
................... 23
2323
23
WARRANTY CONDITIONS
WARRANTY CONDITIONSWARRANTY CONDITIONS
WARRANTY CONDITIONS ................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
................................................................
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......................
........... 23
2323
23

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Intended Use
Intended UseIntended Use
Intended Use
This water bath is intended for the purpose of heating water only, whilst providing agitation via a submerged moving
cradle. The operator may load a suitable article onto the cradle for the purpose of controlled temperature application and
agitation of the article. The water bath is intended for use with tap water or filtered water only.
The water bath is not
notnot
not intended for use with any other medium. The water bath is not
notnot
not intended to provide direct-contact
between the medium (water) and an unprotected medical, food, biological or medico- techno item. In all cases the item
should be enclosed in a suitable vessel as described below.
Suitable Articles For Use With This
Suitable Articles For Use With This Suitable Articles For Use With This
Suitable Articles For Use With This Water Bath
Water BathWater Bath
Water Bath
•Plastic or glass laboratory test tubes that are sealed, waterproof and rated to withstand the intended
temperature.
•Plastic or stainless steel laboratory test tube racks that are rated to withstand the intended temperature.
• An example of a suitable article would be a sealed plastic laboratory centrifuge tube filled with blood.
Unsuitable Articles For Use With This
Unsuitable Articles For Use With This Unsuitable Articles For Use With This
Unsuitable Articles For Use With This Water Bath
Water BathWater Bath
Water Bath
•Any item where the article is not waterproof or may result in its contents coming into contact with the water
bath medium (water).
•Items weighing more than 1 kilogram.
• An example of an unsuitable article would be an exposed piece of animal or plant matter.
Suitable Environments For The
Suitable Environments For The Suitable Environments For The
Suitable Environments For The Water Bath
Water BathWater Bath
Water Bath
The water bath is intended for use in a clean laboratory environment only where adequate ventilation, a good
power supply and provisions for routine cleaning are available. The water bath should not be used outdoors or in
dirty, dusty, humid or windy environments. The acceptable operating conditions are outlined further in this User
Manual.
General Operation
General OperationGeneral Operation
General Operation
•The water bath is filled with water following the safety guidelines contained within this User Manual.
•The water bath is plugged into an appropriate power source. It is powered by an alternating current power
supply with protective earth and with the appropriate receptacle, rated voltage and frequency for the country
of its intended use. Further details on power requirements are outlined in this User Manual.
•A suitable article (as defined above) is placed on the shaking platform.
•The water bath is operated via a front panel interface consisting of heating on/off switch, cradle oscillation
on/off switch, heating temperature up/down controls and cradle oscillation speed control knob. These
controls allow the operator to set a required water temperature and cradle oscillation speed.
•The water bath should be operated strictly in accordance with the Operating Procedures outlined further in
this User Manual.
Operator Responsibility
Operator Responsibility Operator Responsibility
Operator Responsibility –
––
– Safety Considerations
Safety Considerations Safety Considerations
Safety Considerations
When operated in strict accordance with this User Manual, plus routine cleaning and maintenance being carried out, the
product shall provide safe operation for the operator. The operator should be aware of the following before installing and
operating the product :
Conditions of Operation
Conditions of OperationConditions of Operation
Conditions of Operation
*Note:
*Note:*Note:
*Note: The term “operator” referred to in this User Manual is the primary person who has been tasked to install,
maintain and train in the usage of this equipment. Other personnel shall be referred to as “Users”.
•The operator shall be aware that the protection provided by the equipment may be impaired if the equipment
is used with accessories not provided or recommended by the manufacturer, is modified in any way or is used
in a manner not specified by the manufacturer.
•The operator is responsible for ensuring all users of the product are qualified to do so, and are well versed in
common safety concepts. The product should only be operated by an adult who has read and understood this
User Manual provided in the appropriate language in its entirety.
•Any user must be informed by the responsible operator of any potential hazards that may arise through the
use of this equipment in the course of their work, including any local environmental hazards not related
directly to the water bath. They should also be able to demonstrate that they understand any preventative
safety measures in operation prior to operating the equipment.

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•The operator shall agree to accept responsibility for the use of the equipment in accordance with this User
Manual, and be fully aware that the equipment is designed for commercial use.
•It is assumed that the user and operator have had experience in a commercial environment, and had
appropriate training in how to perform their work safely in accordance with any local operational health and
safety regulations. The operator and all users should be well versed in local emergency procedures as per the
workplace safety regulations in effect.
•Avoid any direct impact with any surface of the equipment, including the casing, cover panel and most
importantly the control panel.
•Important:
Important: Important:
Important: Do not use any sharp or pointed metal objects anywhere near the equipment, in particular the
control panel.
•Avoid using the equipment near any other vibrating equipment or source of excessive vibration.
•Ensure the equipment is cleaned and maintained in accordance with this User Manual.
•Ensure that all original safety warning labels are in an adequate, legible condition and are firmly affixed to the
equipment before using the product.
•Plug the equipment directly into a wall power outlet. Do not plug the equipment into a multi-socket adapter of
any kind.
•The equipment is intended for operation in a controlled electromagnetic environment. Avoid the use of
transmitting devices (e.g. cellular or mobile telephones) near the equipment whilst operating. A minimum
distance of 2 Metres from the product is recommended for any transmitting device.
•The equipment must only be installed and operated in well ventilated areas. The unit is not intended for use in
explosive atmospheres, in confined spaces or inside any other piece of laboratory equipment such as
humidity cabinets or incubators.
•The allowed operating environment must be between 5° Celsius and 40° Celsius ambient air temperature. Be
aware that the ambient air temperature will limit the minimum controllable water temperature. The ambient air
temperature must be at least 5° Celsius lower than the desired controllable water temperature.
•The maximum allowed relative humidity of the operating environment is 80%.
•The equipment should not be stored in direct sunlight, near chemicals, or other contaminants.
•If any of these safety recommendations cannot be achieved or the equipment has been damaged in any way,
the equipment should not be installed or operated.
•Important :
Important : Important :
Important : If you have any concerns or questions relating to operator or user safety, please contact the
appropriate Ratek Service department before installing and operating the unit. Contact details are provided in
this User Manual.
Safety Labels And Markings
Safety Labels And MarkingsSafety Labels And Markings
Safety Labels And Markings
The equipment is provided with safety caution labels. An explanation of each caution label is provided below. It is
the responsibility of the operator and user to fully understand the meaning of these warning labels prior to
operating the equipment.
ery
ery ery
ery Important: Particular care should be take
Important: Particular care should be takeImportant: Particular care should be take
Important: Particular care should be taken
nn
n when working near the heating element in the bottom of the
when working near the heating element in the bottom of the when working near the heating element in the bottom of the
when working near the heating element in the bottom of the water bath
water bathwater bath
water bath.
. .
. At
At At
At
all times the shaking platform MUST REMAIN FITTED to the
all times the shaking platform MUST REMAIN FITTED to the all times the shaking platform MUST REMAIN FITTED to the
all times the shaking platform MUST REMAIN FITTED to the wat
watwat
water bath
er bather bath
er bath whilst in operation to avoid possible burns or
whilst in operation to avoid possible burns or whilst in operation to avoid possible burns or
whilst in operation to avoid possible burns or
scalds from the heating element plate. The shaking platform MUST NOT BE REMO ED AT ANY POINT.
scalds from the heating element plate. The shaking platform MUST NOT BE REMO ED AT ANY POINT.scalds from the heating element plate. The shaking platform MUST NOT BE REMO ED AT ANY POINT.
scalds from the heating element plate. The shaking platform MUST NOT BE REMO ED AT ANY POINT.
The operator or user must also take extreme care when the bath is working at temperatures above 50° C as s
The operator or user must also take extreme care when the bath is working at temperatures above 50° C as sThe operator or user must also take extreme care when the bath is working at temperatures above 50° C as s
The operator or user must also take extreme care when the bath is working at temperatures above 50° C as steam will be
team will be team will be
team will be
present and can cause scalding.
present and can cause scalding.present and can cause scalding.
present and can cause scalding.
Caution Labels
Caution LabelsCaution Labels
Caution Labels Definition
DefinitionDefinition
Definition
Colours:
Colours:Colours:
Colours: Black on a yellow background
The water bath has a shaking cradle which should not be touched whilst it
is moving. Keep all body parts away from the moving cradle whilst in
operation. Always stop the cradle using the front panel speed control
before working with the contents of the bath.
This label is fitted by the manufacturer and must not be removed under
any circumstances.
Colours:
Colours:Colours:
Colours: Black on a yellow background
The water bath is powered by an alternating current power supply
sufficient to cause harm if contact with the electrical supply is made.
Under no circumstances should any part of the equipment be opened, un-
screwed, loosened or disassembled whilst power is applied to the unit.
Only authorized service agents are permitted to remove covers.
This label is fitted by the manufacturer and must not be removed under
any circumstances.

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Colours:
Colours:Colours:
Colours: Black on a yellow background
The water bath is powered by an alternating current power supply
sufficient to cause harm if contact with the electrical supply is made.
Under no circumstances should the user operate any part of the control
panel with moist, damp or wet hands.
This label is fitted by the manufacturer and must not be removed under
any circumstances.
Colours:
Colours:Colours:
Colours: Black on a yellow background
The water bath is designed for heating water to temperatures that can
cause burns or scalding. Use extreme caution when working near hot
water to avoid injury. Under no circumstances should the heating element
be touched whilst in operation.
This label is fitted by the manufacturer and must not be removed under
any circumstances.
Colours:
Colours:Colours:
Colours: Black on a yellow background
The water bath is powered by an alternating current power supply
sufficient to cause harm if contact with the electrical supply is made.
When emptying the water tank, the water bath should be disconnected
from the alternating current mains power supply, the water allowed to cool
to ambient air temperature and emptied by allowing the water to flow from
the end of the water tank furthest from the main control panel.
This label is fitted by the manufacturer and must not be removed under
any circumstances.

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Operating Procedures
Operating ProceduresOperating Procedures
Operating Procedures
You must take the time to familiarize yourself completely with the following operating procedures before installing or
operating the water bath in order to achieve the best performance and maximum attainable user safety.
Identification of Controls & Functions
Identification of Controls & FunctionsIdentification of Controls & Functions
Identification of Controls & Functions
Throughout this User Manual, the numerical element representing a control or component of the water bath will be used to
identify it. The figure below indicates all key controls and components of the water bath with their corresponding numerical
element labeled.
Figure 1
N
NN
Numerical Element
umerical Elementumerical Element
umerical Element Description of component
Description of componentDescription of component
Description of component
1
11
1Oscillation speed setting indicator dial
2
22
2Oscillation speed control knob
3
33
3LCD temperature display
4
44
4Temperature increase key pad
5
55
5Temperature decrease key pad
6
66
6Oscillation On/Off mains power switch (setting O = Off, setting | = On)
7
77
7Heating Element Indicator
8
88
8Heating On/Off mains power switch (setting O = Off, setting | = On)
9
99
9Oscillating cradle
10
1010
10 Mains power input receptacle
11
1111
11 Over-temperature reset button

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Safety Warnings
Safety WarningsSafety Warnings
Safety Warnings
Throughout this User Manual, specific warnings will be supplied which relate to the current operation being referred to.
These warnings are supplied in addition to the main warning labels affixed to the product and the key points outlined in
the section of this User Manual titled ‘Operator Responsibility – Safety Considerations’.
A graphical symbol as pictured below will be used next to each warning with accompanying text, the danger level for each
is described below :
CAUTION
CAUTIONCAUTION
CAUTION
Indicates a possibly dangerous situation which may result in serious injury or threat to life if the situation
is not avoided.
CAUTION
CAUTIONCAUTION
CAUTION
Indicates a possibly highly dangerous situation which may result in serious injury or threat to life if the
situation is not avoided.
CAUTION
CAUTIONCAUTION
CAUTION
Indicates a possibly harmful situation which may result in injury or damage to product or property if the
situation is not avoided.
Safety Recommendations
Safety RecommendationsSafety Recommendations
Safety Recommendations
The following safety recommendations must be followed to prevent damage or injury. In addition to these safety
recommendations, it is assumed that the user and operator have had experience in a commercial environment, and
had appropriate training in how to perform their work safely in accordance with any local operational health and safety
regulations. The operator and all users should be well versed in local emergency procedures as per the workplace
safety regulations in effect.
CAUTION
CAUTIONCAUTION
CAUTION
If the equipment is used in a manner not specified by the manufacturer, the protection provided by the
equipment may be impaired.
CAUTION
CAUTIONCAUTION
CAUTION
The equipment must only be used with a protective earth power socket. The earth contact provides
protection to the user and the equipment. If you do not have a protective earth power socket, or you are
unsure as to whether you have a protective earth power socket, do n
do ndo n
do not
otot
ot connect the equipment. In such
cases you should consult your workplace administrator or electrical maintenance staff to determine if a
protective earth power socket is available.
A surge protected power outlet is strongly recommended as it provides
A surge protected power outlet is strongly recommended as it provides A surge protected power outlet is strongly recommended as it provides
A surge protected power outlet is strongly recommended as it provides so
soso
some
me me
me protection for the
protection for the protection for the
protection for the
equipment in areas of poor electrical quality as well as providing some protection against lightning
equipment in areas of poor electrical quality as well as providing some protection against lightning equipment in areas of poor electrical quality as well as providing some protection against lightning
equipment in areas of poor electrical quality as well as providing some protection against lightning
strikes.
strikes. strikes.
strikes. The equipment should be operated on a good, reliable supply of power at all times.
The equipment should be operated on a good, reliable supply of power at all times.The equipment should be operated on a good, reliable supply of power at all times.
The equipment should be operated on a good, reliable supply of power at all times.
Note: The water bath should not be operated on the same electrical circuit as other high voltage
household appliances such as fridges, clothes dryers, washing machines or other continuous operation
high voltage devices. These types of devices can create power fluctuations that are undesirable for
sensitive medical equipment. Consult your workplace administrator or electrical maintenance staff if you
are unsure.
CAUTION
CAUTIONCAUTION
CAUTION
The water bath is intended for use with tap water or filtered water only
onlyonly
only. De-ionized or distilled water can
cause corrosion.
Use with any other medium is not permitted.

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The use of flammable liquids may cause serious injury or danger to life.
CAUTION
CAUTIONCAUTION
CAUTION
Always work above the level of the water bath to avoid spillage of dangerously hot water. At no point
should the user, operator, animal or any other perishable object be situated directly beneath the water
bath.
-ALWAYS
ALWAYSALWAYS
ALWAYS wear protective eyewear when working with hot liquids.
-ALWAYS
ALWAYSALWAYS
ALWAYS place the water bath on a strong, even, dry, flat waterproof surface which is made of
inflammable material. Placing the water bath on an unstable surface could cause hot water to spill.
-ALWAYS
ALWAYS ALWAYS
ALWAYS empty the water bath before moving the equipment to a new location.
-ALWAYS
ALWAYSALWAYS
ALWAYS turn off both mains power switches (elements 6 and 8 in Figure 1) when the unit is not in
operation and turn off the mains power supply at the outlet.
-ALWAYS
ALWAYSALWAYS
ALWAYS turn off both mains power switches (elements 6 and 8 in Figure 1) and unplug the
equipment from the mains power supply outlet before emptying the water tank or moving the
equipment.
-ALWAYS
ALWAYSALWAYS
ALWAYS be careful of water condensation above or near the water bath and ensure at all times
that the condensation cannot come in contact with the water bath control panel or mains power
input receptacle (element 10 in Figure 1). Ensure benches are kept dry at all times.
-ALWAYS
ALWAYS ALWAYS
ALWAYS operate the water bath in a well ventilated area with adequate clearance around the water
bath as indicated.
-ALWAYS
ALWAYS ALWAYS
ALWAYS be careful of steam and avoid making contact.
-ALWAYS use the water bath with the oscillating cradle moving t
ALWAYS use the water bath with the oscillating cradle moving tALWAYS use the water bath with the oscillating cradle moving t
ALWAYS use the water bath with the oscillating cradle moving to improve temperature uniformity
o improve temperature uniformityo improve temperature uniformity
o improve temperature uniformity.
..
.
-ALWAYS
ALWAYS ALWAYS
ALWAYS use only the supplied mains power lead. Non-genuine leads may not be suitable.
-NE ER operate the water bath without water in the water tank.
NE ER operate the water bath without water in the water tank.NE ER operate the water bath without water in the water tank.
NE ER operate the water bath without water in the water tank.
-NE ER
NE ERNE ER
NE ER empty the water bath while it contains hot water. Always allow the water to cool to ambient
room temperature before emptying.
-NE ER
NE ERNE ER
NE ER operate the equipment if you believe it is damaged in any way.
-NE ER
NE ERNE ER
NE ER operate the water bath if the mains power supply cable is damaged in any way
-NE ER
NE ER NE ER
NE ER use any sharp or metal objects near the water bath control panel or mains power input
receptacle (element 10 in Figure 1).
-NE ER
NE ERNE ER
NE ER lift the water bath if you have an existing injury that impairs your ability to lift.
Preparation & Installation
Preparation & InstallationPreparation & Installation
Preparation & Installation
The water bath should be installed and operated in strict accordance with the following instructions.
CAUTION
CAUTIONCAUTION
CAUTION
The water bath is not for use in explosive atmospheres as there is a risk of fire, explosion, burns or
scalding present under these conditions.
CAUTION
CAUTIONCAUTION
CAUTION
Be careful when lifting and observe your local operational health and safety requirements for lifting
before unpacking the carton.
Unpacking and Installing
Unpacking and InstallingUnpacking and Installing
Unpacking and Installing
-Carefully remove all packaging material from the water bath, as well as the supplied mains power
lead, User Manual and any other supplied accessories. The oscillating cradle (element 9 in Figure 1)
inside the water bath should not be removed
should not be removedshould not be removed
should not be removed.
..
.
-Carefully inspect the water bath, mains power lead and all packaging for any signs of damage. If any
signs of damage are present, do not
do notdo not
do not install or operate the equipment. Contact the supplier of your
equipment if you have a received a damaged product.
-Place the water bath in an upright position as per Figure 1 on a strong, even, flat waterproof surface
which is made of inflammable material.

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-Ensure that there is a minimum unobstructed distance of 100 millimetres between the left, right and
rear panels of the water bath and any other object or wall.
-Ensure that there is a minimum unobstructed distance of 500 millimetres above the top of the water
tank to allow for adequate ventilation.
-Ensure that there is a suitable mains power supply outlet within reach of the supplied mains power
lead without placing any strain whatsoever on the lead, socket or plug. The water bath should not be
plugged into any double-adapter, power board, or power point splitter of any kind but instead directly
into a correctly earthed wall mounted power socket.
-Ensure that there is a minimum unobstructed distance of 1,000 millimetres in front of the water bath to
allow adequate room for the user to maintain a safe operating distance of 300 millimetres.
CAUTION
CAUTIONCAUTION
CAUTION
The water bath is designed for the purpose of heating immersed plastic or glass sealed
sealedsealed
sealed laboratory test
tubes, flasks or bottles suitable for use at the water temperature selected by the operator whilst being
agitated.
The contents of these test tubes is the sole responsibility of the user or operator, and the use of
corrosive, flammable, combustible, hazardous, environmentally unsafe or otherwise dangerous
materials within the immersed container is done so at the risk and liability of the user or operator.
ALWAYS
ALWAYSALWAYS
ALWAYS be 100% sure of the contents of your containers, the expected behavior once heated and
agitated and the applicable safety measures that should be employed when handling such substances.
ALWAYS
ALWAYSALWAYS
ALWAYS ensure your containers are firmly sealed and there is no chance of the sample leaking into the
water bath.
ALWAYS
ALWAYSALWAYS
ALWAYS use plastic, stainless-steel or plastic powder-coated tubes racks and accessories in the water
bath. This will assist to prevent corrosion and thus help to extend the useful life of the water bath.
CAUTION
CAUTIONCAUTION
CAUTION
Poor water quality can lead to corrosion of the water bath even though it is constructed from stainless
steel, and eventually lead to a potentially hazardous situation. The water bath is intended for use with
tap water or filtered water only.
A soft, decalcified water is the recommended
A soft, decalcified water is the recommended A soft, decalcified water is the recommended
A soft, decalcified water is the recommended liquid
liquidliquid
liquid for use with the
for use with the for use with the
for use with the water bath
water bathwater bath
water bath.
..
.
Depending on local conditions, the water supply may be ferrous or overly chlorinated. Both of these
conditions may lead to corrosion if used with the water bath.
Distilled or de-ionized water may lead to corrosion if used with the water bath.
Use of any liquid other than that recommended above will void the product warranty.
Contact the supplier of your water bath before filling the water tank if you are unsure of your water
supply.
CAUTION
CAUTIONCAUTION
CAUTION
Before filling the water tank, ensure the mains power supply outlet is switched off
offoff
off and that the mains
lead is remo
remoremo
removed
vedved
ved from the mains power input receptacle (element 10 in Figure 1).
The nature of pouring water is unpredictable and should be done carefully away from any electrical
supply to avoid the risk of electric shock.
CAUTION
CAUTIONCAUTION
CAUTION
Do not over-fill the water bath. If the water bath is over-filled, the movement of the oscillating cradle may
cause water to spill out of the water tank and create a hazardous situation if the water comes near an
electrical current.