Heidolph MR Hei-Tec Bedienungsanleitung

M1M3_108 Safe Heating and Mixing Translation of the original operating instructions Operating instruc

2 General safety instructions The device has been constructed according to state-of-the-art technology and recognized safety regulations. However, ris

3 Operating personnel’s obligations  Ensure that work which uses naked flames is not carried out in the vicinity of the device (risk of explo-sion).

4 Information on the device Note Meaning Name plate (example: MR Hei-Tec) Warranty seal Warning Before opening the box disconnect power plug. Warn

5 Residual dangers Despite all precautions taken, residual risks can emerge which may not be immediately obvious! Adhering to the safety instructions,

6 WARNING Unauthorized access is prohibited! Risk of injury. Risks arise if unauthorized persons enter the danger zone of the device.  The operator

7 Device description The device is a magnetic stirrer and has the following functions:  Stirring of substances.  Heating of substances. Stir and/

8 Accessories (optional) Temperature sensor Pt 1000 (DIN EN 60751, Class A) NOTICE Immersion depth of temperature sensor Immerse the temperature senso

9 Heat-On 5 liter block (when using a support rod)  Mount support rod with an extension arm. Start-up CAUTION The mains voltage and specificatio

10 DANGER Risk of electric shock or a short circuit! Risk of electric shock or short circuit due to melted insulation  Ensure that all mains cables

11 Operation Stirring MR Hei-Standard NOTICE Start stirring function The stirring function starts from a speed of 100 rpm. You can adjust the speed u

Overview MR Hei-Standard A

12 MR Hei-Tec 1. Set set speed. Example: 150 rpm Stirring function switched on? If you have already switched on the stir-ring function at this po

13 2. Switch on stirring function. Example: 150 rpm Heating NOTICE Set temperature setting value You can set the set temperature anywhere between 2

14 2. Select heating method a. or b. MR Hei-Standard a. Heating without temperature sensor The temperature is measured and regulat-ed exclusively

15 4. Set set temperature. Example: 50 °C 5. Switch on heating function. Example: 50 °C

16 MR Hei-Tec a. Heating without temperature sensor The temperature is measured and regulat-ed exclusively using the hotplate. The actual temperatur

17 4. Set set temperature. Example: 60 °C Display element „ext“ If the temperature sensor is connected, the display element "ext" is also

18 5. Switch on heating function. a. Heating without temperature sensor Example: 60 °C b. Heating with temperature sensor Fast-Mode and Preci

19 Display of set speed and set temperature (MR Hei-Tec)  Readout the set speed and set temperature. Display element „ext“ If the temperatur

20 Calibrating (MR Hei-Tec) With the calibrating function, you can change the temperature of the medium measured using the temperature sensor Pt 1000

21 3. When you reach the desired setting, release the Hei Guide rotary-push button. Save settings The last selected settings remain saved followi

Contents Overview ... B Scope of supply MR Hei-Stand

22 a. Switch off Safety Plus function b. Switch on Safety Plus function 3. Press Heating button again. 3. Press Heating button again. 4. When

23 Error codes NOTICE Error code displayed on the device 1. Perform a reset. 2. Implement the measures suggested in the table below. MR Hei-Standa

24 Error code Mode Cause Consequence Measure „E21“ * a. Temperature sensor dropped from the medi-um.  Position the tempera-ture sensor at the mea

25 Maintenance The device is maintenance-free. Is repair work required?  Please inform Heidolph Instruments. Repair work must be carried out by th

26 Accessories Heat-On 250 ml block 505-80067-00 Heat-On 250 ml block with flask sidearm cutouts 505-80067-01 Heat-On 500 ml block 505-80069-00 Heat-O

27 Temperature setting accuracy of external sensors ± 0.5 K * Temperature setting accuracy of hotplate sensors ± 0.5 K * Speed 100 – 1400 rpm Speed

28 Warranty bond The Heidolph Instruments company provides a 3-year warranty for the prod-ucts described here (excluding glass and wearing parts) if

29 Confirmation of condition of unit  In the case of repair, copy and complete the Conformation of condition of unit and send it to Heidolph Instrum

30

31 M_83 01-005-005-39-1 21.03.2014 © Heidolph Instruments GmbH & Co.

MR Hei-Standard Scope of supply MR Hei-Standard Accessories (optional) Scope of supply MR Hei-Standard As standard (EU): 505-20000-00 (230 V,

MR Hei-Tec Scope of supply MR Hei-Tec Accessories (optional) Scope of supply MR Hei-Tec As standard (EU): 505-30000-00 (230 V, 50/60 Hz) Fo

MR Hei-Tec E

Key to illustrations MR Hei-Standard (page A, C) 1 Hotplate 2 Mains switch: Switch device on/off 3 Speed control knob: Set set speed 4 LED I/

1 Applied standards and guidelines NOTICE EC declaration of conformity  See the "EC declaration of conformity" enclosed. Safety instructio