Neolab D-6011 Manuals

User Manual neoLab-Analog Magnetic Stirrer Item N°. D-6011 Users should read this manual carefully, follow the instructions and procedures, and be aware of the dangers while using this instrument. Safety Instructions: Warning! • Read the operating instructions carefully before use the instrument • Ensure that only trained staff work with the instrument Protective ground contact! • Make sure that socket must be earthed (protective ground contact) before use • When work, wear suitable protective clothing to avoid the risk from: • Splashing and evaporation of liquids • Release of toxic or combustible gases. • Set up the instrument in a spacious area on a solid, clean, non-slip, dry and fireproof surface, do not operate the instrument in explosive atmospheres with hazardous substances or under water. • Gradually increase the speed, reduce the speed if : • The stirring bar breaks away because of too high speed • The instrument is not running smoothly, or container moves on the base plate. • Temperature must always be set to at least 25°C lower than the fire point of the media used. Beware of hazards due to: • Flammable materials or media with a low boiling temperature • Overfilling of media • Unsafe container • Process pathogenic materials only in closed vessels. • If the case of the stirrer bar is PTFE, please note: Elemental fluorine, three fluoride and alkali metals will corrode the PTFE and Halogen Alkanes make it expansion at room temperature. neoLab Migge Laborbedarf-Vertriebs GmbH, Rischerstr. 7-9, 69123 Heidelberg Tel. 06221 / 84 42-0 [email protected] www.neolab.de neoLab Berlin Tel. 030 / 30 87 45-0 neoLab München Tel. 089 / 35 61 88 -0 • Check the instrument and accessories before hand for damage each time you use them. Do not use damaged components. Accessories must be securely attached to the device and cannot come off by themselves. Always disconnect the plug before fitting accessories. The instrument can only be disconnected from the main power supply by pulling out the mains plug or the connector plug. • The voltage stated on the label must correspond to the main power supply. • Ensure that the mains power supply cable does not touch the base plate. Do not cover the device. • The instrument may only be opened by experts. • Keep away from high magnetic held. • Observe the minimum distances between the devices, between the device and the wall and above the assembly (min. 100 mm). Proper use: The instrument is designed for mixing and/or heating liquids in schools, laboratories or factories. This device is not suitable for using in residential areas or other constraints mentioned in Chapter 1. Inspection: Unpack the equipment carefully and check for any damages which may have arisen during transport. If it happens, please contact neolab for technical support. Trial run: • Make sure the required operating voltage and power supply voltage match. • Ensure the socket must be earthed reliably. • Ensure the power be off. • Plug in the power cable. • Add the medium into the vessel with a stirring bar. • Put the vessel on the work plate. • Set the rated stirring speed and start stirring. • Stop stirring function. If these operations above are normal, the device is ready to operate. If these operations are not normal, the device may be damaged during transportation, please contact neolab for technical support. neoLab Migge Laborbedarf-Vertriebs GmbH, Rischerstr. 7-9, 69123 Heidelberg Tel. 06221 / 84 42-0 [email protected] www.neolab.de neoLab Berlin Tel. 030 / 30 87 45-0 neoLab München Tel. 089 / 35 61 88 -0 Stirring Function: Put the device on a stable and safe place, ensure the speed control knob to the lowest position and plug in the mains power. Turn on the power switch. Turn the speed control knob regulation to set the rated rotary speed in the safe limit from 0 to 1500 rpm. Faults: • If a unit fault happens, please power down the instrument • Switch off the unit at the main ON/OFF switch for a few second • The stirring function will continue to operate at the speed set before the fault took place If these faults are not resolved, please send the instrument back Maintenance and Cleaning: • Proper maintenance can keep instruments working in a good state and lengthen its lifetime. • Be careful not spray the cleanser into the instrument when cleaning. • Unplug the power line when cleaning. • Only use neutral cleanser. • Wear the proper protective gloves during cleaning of the instrument. • Before using other method for cleaning or decontamination, be sure that this method does not destroy the instrument. • The instrument must be cleaned and put it into the initial packaging carton before sending to service for repair, avoiding the contamination of hazardous. • Use the instrument in a dry clean room and temperature stable environment. neoLab Migge Laborbedarf-Vertriebs GmbH, Rischerstr. 7-9, 69123 Heidelberg Tel. 06221 / 84 42-0 [email protected] www.neolab.de neoLab Berlin Tel. 030 / 30 87 45-0 neoLab München Tel. 089 / 35 61 88 -0