•
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.
•
Ensure that the external temperature sensor is inserted in the media to a depth of at least 20 mm.
•
When using metal vessels, do not place the temperature sensors on the bottom of the vessel. Placing
sensors on the vessel bottom can cause excessively high temperatures to be measured especially in
media which have poor conductivity. The tip of the measuring sensor must be at least 5 mm from
the vessel bottom; a distance of 10 mm is ideal.
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 heating 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, ensure the power be on and begin initializing.
•
Add the medium into the vessel with a stirring bar.
•
Put the vessel on the work surface.
•
Set the rated stirring speed and start stirring.
•
Observe the stirring bar and LCD display.
•
Set the rated temperature and start heating.
•
Observe the real temperature on LCD display.
•
Stop the heating and stirring functions.
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
