Unpacking; Intended Use; Assembling The Stand; Operation - IKA RET basic Mode D'emploi

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Unpacking

• Unpacking
- Please unpack the device carefully
- In the case of any damage a detailed report must be set immediately
(post, rail or forwarder)
• Scope of delivery
- Heating magnetic stirrer
- Mains cable
- Operating instructions
- Screwdriver
- Temperature sensor PT 1000
- Protection cover

Intended use

• Use
- The magnetic stirrer is suitable for mixing and / or heating substances.
• Area of use
Indoor environments similar to that a laboratory of research, teaching,
trade or industry area.
The safety of the user cannot be guaranteed:
- if the device is operated with accessories that are not supplied or re-
commended by the manufacturer,
- if the device is operated improperly or contrary to the manufacture's
specifications,
- if the device or the printed circuit board are modified by third parties.
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Assembling the stand

Remove screw plugs (M)
Remove the protective cap from the support rod
Put the washer between housing and nut
Screw the support rod onto the device
by hand until the end stop is reached
Use an A/f 17 spanner to tighten the
M10 nut
Accessories should be attached using
cross sleeves
Note: When using bath attachments with a
diameter over 180 mm, please use support
rod in conjunction with an extension. (See
"Accessories")
Risk of tipping!
Make sure that the center of mass of the at-
tached device does not protrude over the safe
area indicated with a dashed rectangle.
safe area

Operation

Ensure that the protective film is removed from the base plate before use!
Move device switch (A) to the OFF position
Commissioning
Insert the mains power cable into the power socket (K)
Move device switch (A) to the ON position
Operating mode A is preset (see "Operating modes")
Adjust the motor speed using the rotary knob (D)
The value selected will be shown on the display (F)
Stirring
Set the start point for the agitation function by pressing the rotary knob (D)
The displayed value will flash until the desired motor speed is reached
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Set the safe temperature limit (see "Setting the safe temperature limit for RET")
Adjust the set-point temperature using the rotary knob (C)
The value selected will be shown on the display (E)
Set the temperature control mode (see "Setting the temperature control mode for RET")
Set the start point for the heating function by pressing the rotary knob (C)
Heating
The set-point and actual temperatures will be shown alternately on the display (E)
When the heating is switched on, the LED "Heating plate" (G) and the LED "Set-point value" (I) will be lit.
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During agitation and standby operation, the display (E) will show H O t if the base plate temperature is above 50 °C.
Move device switch (A) to the OFF position
Detach contact plug (L)
Connecting
Attach a safety contact thermometer or a PT 1000 temperature sensor to the socket (L)
external
Move device switch (A) to the ON position
thermometers
Temperature sensor PT 1000
The actual temperature for the temperature sensor shown on display (E) will correspond to the temperature of the media.
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(direct tempe-
The LED "external temperature sensor" (H) will be lit
rature
Contact thermometer e.g. ETS-D5
Follow the operating instructions for the contact thermometer
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control in
The LED "decimal point for the temperature display" (J) will be lit
the media)
When a contact thermometer is connected, the display (E) will only show the set-point temperature that has been set
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