IKA Mini MR standard User manual

20000009672
IKA®Mini MR standard
Mini MR standard_032018

8
Page
Safety instructions 8
Operator’s control 9
Unpacking 9
Correct use 9
Installation 10
Maintenance 10
Accessories 10
Warranty 10
Technical data 11
EN
Contents
Safety instructions
For your protection
•Read the operating instructions in full before starting up and
follow the safety instructions.
• Keep the operating instructions in a place where they can be accessed
by everyone.
• Ensure that only trained staff work with the appliance.
• Follow the safety instructions, guidelines, occupatinal health and save-
ty and accident prevention regulations.
• Caution - Magnetism! Effects of the magnetic field have to be taken
into account (e.g. data storage media, cardiac pacemakers ...).
• Wear your personal protective equipment in accordance with the haz-
ard category of the media to be processed.
Otherwise there is a risk from:
- splashing and evaporation of liquids
- ejection of parts
- release of toxic or combustable gases.
• Use only the AC adapter supplied.
• Set up the appliance in a specious area on an even, stable, clean, non-
slip, dry and fireproof surface.
• The base plate must be clean and intact.
• Check the appliance and accessories before hand for damage each
time you use them. Do not use damaged components.
• Reduce the speed if
- the medium splashes out of the vessel because the speed is too high
- the appliance is not running smoothly
- the container moves on the base plate.
• Beware of hazards due to:
- flammable materials
- combustible media with a low boiling temperature
- incorrect container size
- overfilling of media
- unsafe condition of container.
• The appliance may heat up when in use.
• Process pathogenic materials only in closed vessels under a suitable
extractor hood. Please contact IKA if you have a questions.
• Do not operate the appliance in explosive atmospheres, with hazard-
ous substances or under water.
• Only process media that will not react dangerously to the extra energy
produced through processing. This also applies to any extra energy
produced in other ways, e.g. through light irradiation.
• Safe operation is only guaranteed with the accessories described in
the “Accessories” chapter.
• The centre of gravity of the assembly must lie within the surface on
which it is set up.
• The appliance must only be disconnected from the mains supply by
pulling out the plug-in power supply unit.
• The socket for the the plug-in power supply unit must be easely ac-
cessible.
• The appliance starts up again atomatically following a cut in the pow-
er supply.
• Abrasion of the dispersion equipment or the rotating accessories can
get into the medium you are working on.
• Whem using the PTFE-coated magnetic bars, the following has to be
noted: Chemical reactions of PTFE occur in contact with molten or dis-
solved alkaline and alkaline-earth metals, as well as with fineparticeld

9
Operator’s control
Unpacking
Correct use
powders of metals of the 2. and 3. group of the periodical system at
temperatures above 300-400 °C. Only elementary fluorine, chlorine
trifluoride and alkaline metals do attack PTFE, halogen hydrocarbons
have a reversible swelling effect.
(Source: Römpps Chemie-Lexikon and „Ullmann“ Bd.19)
To the protetion of the equipment
Attention: The appliance must not be overpoured with ag-
gressive media! Never put the appliance under water!
• The voltage stated on the nameplate must correspond to the mains
voltage.
• Do not cover the device, even partially e.g. with metallic plates or film.
This results in overheating.
• Protect the appliance and accessories from bumps and impacts.
• Ensure that the base plate is kept clean.
base plate connector socket
rotating knob
• Unpacking
- Please unpack the device carefully
- Inthe case of any damage a fact report must be set immediately
(post, rail or forwarder)
• Delivery scope
- Magnetic stirrer
- Plug-in power supply
- Operating instruction
• Use
- for mixing liquids
• Range of use
- Laboratories - Schools
- Pharmacies

10
Starting up Accessories
Warranty
Maintenance
- Set the knob to the left stop
- Place a magnetic rod in a vessel which is penetrable for magnetic field
lines and fill the vessel with the medium to be processed.
- Place the vessel on the centre of the base plate.
- Connect the appliance to a socket (the voltage stated on the name-
plate must correspond to the mains voltage).
- Set the speed using the knob
The appliance is maintenance-free.
Cleaning
Only use cleansing agents which have been
recommended by IKA.
Use to remove:
Dyes Isopropyl alcohol
construction materials water containing tenside,
isopropyl alcohol
Cosmetics water containing tenside,
isopropyl alcohol
Foodstuffs water containing tenside
Fuels water containing tenside
- Do not allow moisture to get into the appliance when cleaning.
- Wear protective gloves during cleaning the devices.
- Before using another than the recommended method for cleaning or
decontamination, the user must as certain with IKA that this method
does not destroy the instrument.
IKA - stirring bars:
TRIKA®25
IKAFLON®20 (recommendation)
IKAFLON®30
Stirring bar remover
In accordance with IKA warranty conditions, the warranty period is 24
months. For claims under the warranty please contact your local deal-
er. You may also send the machine direct to our factory, enclosing the
delivery invoice and giving reasons for the claim. You will be liable for
freight costs.
The warranty does not cover worn out parts, nor does it apply to faults
resulting from improper use, insucient care or maintenance not car-
ried out in accordance with the instructions in this operating manual.

11
Technical data
Number of stirring positions 1
Stirring quantity max. per stirring position
(H2O)
l1
Motor rating output W2
Direction of rotation right
Speed control turning
knob
Speed min. rpm 0
Speed max. rpm 2500
Stirring bar length min. mm 20
Stirring bar length max. mm 40
Set-up plate material polyester
Set-up plate dimensions mm 115x115
Automatic reverse rotation no
Intermittent mode no
Viscosity trend measurement no
Break detection stirring bar no
Timer no
pH measurement no
Graph function no
Programs no
Sensor in medium detection (Error 5) no
Weighing function no
Set-up plate illuminated no
Width mm 115
Depth mm 129
Height mm 37
Weight kg 0.25
Permissible ambient temperature min. °C 5
Permissible ambient temperature max. °C 40
Permissible relative humidity %80
Protection class according to DIN EN 60529 IP 42
USB interface no
RS 232 interface no
Analog output no
Voltage V100-240
Frequency Hz 50/60
Power input W3
DC Voltage V12
Current consumption mA 300
Subject to technical changes!