IKA MINISTAR digital, Manual

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/// Device setup
Danger! ( )
Users must make sure that the standby key of the IKA device can be accessed
immediately, directly and without risk at any time. If installation or positioning
cannot ensure this access at all times, an additional
EMERGENCY STOP
switch
that can be easily accessed must be installed in the work area.
Warning! ( )
Ensure stable assembly. The vessel used for stirring must be secured.
Use stirring shaft protective equipment!
› Set up the stand in a spacious area on an even, stable, clean, non-
slip, dry and fireproof surface.
›
Remove the chuck key from the chuck before turning on the device.
› Place the power supply outside the working area of the device.
› Avoid knocking and impacting on the lower end of the shaft and the chuck
gear teeth. Even minor, invisible damage can lead to imbalance and uneven
shaft action.
› All screw connections must be properly tightened.
› The high torque developed by the device requires particular care in the choice
of stand, cross sleeve and anti-rotation element for the agitating vessel.
/// Working with the device
Danger! ( )
› Do not use the device in explosive atmospheres, it is not EX-protected.
› With substances capable of forming an explosive mixture, appropriate safety
measures must be applied, e.g. working under a fume hood.
› To avoid body injury and property damage, observe the relevant safety and
accident prevention measures when processing hazardous materials.
› The device is not suitable for hand-held operation.
› Do not touch rotating parts during operation!
Warning! ( )
Pathogenic materials must only be processed in closed vessels under a suitable
fume hood. If you have any questions, please contact IKA application support.
The operation of a free rotating shaft end is prohibited. Therefore, for safety reason,
only insert through the stirring tool over the upper edge of housing at standstill.
Caution! ( )
Make certain that the unit is set at the lowest speed before commissioning; oth-
erwise, the unit will begin running at the speed set in last operation. Gradually in-
crease the speed. Please observe the max. permitted speed for the stirring element.
Never set higher speed.
Covers or parts that can be removed from the device without tools must
later be refitted to ensure safe operation. This will prevent the infiltration
of foreign objects, liquids and other contaminants.