Translation of the original operating instructions Magnetic stirrer MR Hei-Mix L, MR Hei-Mix D M2M4_89 Safe Heating and Mixing Operating instructions must be read before initial start-up. Please follow the safety instructions provided. Please keep for future reference.
Overview MR Hei-Mix L A
Contents Overview ...................................................................................................A Scope of supply MR Hei-Mix L ..................................................................................................................................C Scope of supply MR Hei-Mix D .................................................................................................................................D Key to illustrations ..................................................
MR Hei-Mix L Scope of supply MR Hei-Mix L Scope of supply MR Hei-Mix L As standard (EU): 505-00000-00 (230 V, 50/60 Hz) For US: 505-00000-01 (115 V, 50/60 Hz) For UK: 505-00000-02 (230 V, 50/60 Hz) + Power cord As standard (EU): 14-007-003-81 (230 V, 50/60 Hz) For US: 14-007-045-10 (115 V, 50/60 Hz) For UK: 14-007-005-45 (230 V, 50/60 Hz) + Operating instructions 01-005-005-40-0 C
MR Hei-Mix D Scope of supply MR Hei-Mix D Scope of supply MR Hei-Mix L As standard (EU): 505-01000-00 (230 V, 50/60 Hz) For US: 505-01000-01 (115 V, 50/60 Hz) For UK: 505-01000-02 (230 V, 50/60 Hz) + Power cord As standard (EU): 14-007-003-81 (230 V, 50/60 Hz) For US: 14-007-045-10 (115 V, 50/60 Hz) For UK: 14-007-005-45 (230 V, 50/60 Hz) + Operating instructions 01-005-005-40-0 D
MR Hei-Mix D E
Key to illustrations MR Hei-Mix L (page A, C) 1 2 3 4 5 6 Cover plate Mains switch: Switch device on/off Speed control knob: Set target speed LED O/I: Device on/off Drill hole for support rod with protective cap Device power plug MR Hei-Mix D (page D, E) 1 2 3 4 5 6 7 8 9 10 11 12 Cover plate Mains switch: Switch device on/off Control panel Rotary-push button Hei-GUIDE: Set and determine the target speed Stirring button: Switch stirring function on/off Display set rotation: indicates the target speed Sti
Applied standards and guidelines EC declaration of conformity NOTICE See the "EC declaration of conformity" enclosed. Safety instructions WARNING Risk of injury due to failure to observe safety signs and safety instructions! Dangers emerge when safety signs, located on the device, are not observed or when safety instructions detailed in the operating instructions are not followed. Please note the safety signs. Please carefully read and observe the safety instructions provided.
General safety instructions The device has been constructed according to state-of-the-art technology and recognized safety regulations. However, risks may still arise during installation, operation and maintenance. Please observe the safety instructions and warning notices. The safety instructions provided in this chapter are supplemented by specific warning notices in the following chapters.
Operating personnel’s obligations Ensure that work which uses naked flames is not carried out in the vicinity of the device (risk of explosion). Ensure that the flow rate when removing liquids with flammable materials remains at < 1 m/s (electrostatic charge; risk of ignition). Ensure that gases classified in explosion group IIC are not produced by materials or during chemical reactions, e.g. hydrogen.
Information on the device Note Meaning Name plate (example: MR Hei-Tec) Warranty seal Warning Before opening the box disconnect power plug. Warnung Vor dem Öffnen des Gehäuses Netzstecker ziehen. Note: please disconnect the connection to the power supply before opening the device.
WARNING Rotating magnetic field! Potential health hazard for pacemaker wearers. There is a risk that the magnetic field can disrupt the functions of the pacemaker. Keep pacemaker wearers away from the device. DANGER Danger to life due to dangerous voltage! Risk of serious injury. Electrical residual energy remains in lines, equipment and devices after shutting down the device. Point out the power sockets to the operating personnel.
DANGER Risk of fire and explosion! Serious risk of fire and explosion. There is a risk of fire and explosions in the vicinity of the device. Smoking, naked flames and fire are strictly forbidden in the vicinity of the device. Do not store any flammable liquids in the danger zone of the device. A fire extinguisher must be kept in the vicinity of the device. Avoid potential sources of ignition such as flammable atmospheres, reactions or electrostatic charges.
Installation Device CAUTION Toppling of the device with attachment! Risk of injury and damage to the enclosure. Place the device on a flat, solid, temperature-resistant and dry surface with sufficient space. Use suitable lifting equipment. WARNING Hazardous materials and solvents! When handling hazardous materials and solvents, chemicals can be released into the atmosphere. Do not expose operating personnel to harmful vapors or gases. Extract waste air using a vapor outlet.
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, pipes and connecting cables have been laid correctly in the area where heat is generated. 1. Switch off the device. 2. Insert device connection cable in the mains power plug of the device. 3. Insert device connection cable in the power supply socket. 4. Switch on the device.
Operation Stirring NOTICE Start stirring function The stirring function starts from a speed of 100 rpm. You can adjust the speed up to a speed of 1400 rpm. 1. Set target speed.
MR Hei-Mix D (Example: 150 rpm) Stirring function switched on? If you have already switched on the stirring function at this point in time, the appliance adjusts to the set value immediately. Acceptance of the set value The set value is accepted automatically after a few seconds or by pressing the rotating push button Hei Guide.
2. Switch on stirring function. MR Hei-Mix D (Example: 150 rpm) Target speed setting value (MR Hei-Mix D) Readout setting value.
Error codes NOTICE Error code displayed on the device 1. Perform a reset. 2. Implement the measures suggested in the table below. MR Hei-Mix L Error code Cause Consequence LED O/I flashes x3 Speed control knob defective. Heating function off. LED O/I flashes x4 Motor defective. Heating function off. Measure Please contact our Technical Service. Stirring function off. MR Hei-Mix D Error code Cause "E34" Stirring button defective. "E35" Hei-Guide rotary-push button defective.
Disassembly 1. Switch off the device. 2. Disconnect all plug connections. Disposal Please ensure that the device is disposed of properly according to the valid national legal regulations. Please dispose of the packaging material correctly in accordance with the valid, national legal regulations. Accessories Stirring bars kit (3 pcs.), cylindrical shape and PTFE-coated 509-56000-00 Stirring bars evaluation kit (for flasks, 10 pcs.
Warranty bond The Heidolph Instruments company provides a 3-year warranty for the products described here (excluding glass and wearing parts) if you register using the warranty card enclosed or online (www.heidolph.com). The warranty is valid from the point of registration. The serial number is also valid without registering. The warranty covers part and manufacturing defects.
Confirmation of condition of unit In the case of repair, copy and complete the Conformation of condition of unit and send it to Heidolph Instruments (see chapter "Technical Service"). 1. Details about the unit Product number Serial number Reason for repair 2. Has the device been cleaned, decontaminated/sterilized? yes no 3.
M_83 01-005-005-40-0 30.10.2012 © Heidolph Instruments GmbH & Co. KG We reserve the right to make any technical modifications without prior notification. This documentation is not subject to revision; the latest versions of this documentation are found on our homepage. The copyright for all texts and images is held by Heidolph Instruments GmbH & Co. KG.
