IKA C-MAG HS 4 digital Betriebsanleitung Seite 12

Chemical reactions of PTFE occur in contact with molten or solute alkali
metals and alkaline earth metals, as well as with fine powders of metals
in groups 2 and 3 of the periodic system at temperatures above 300 °C
– 400 °C. Only elementary fluorine, chlorotrifluoride and alkali metals
attack it; halogenated hydrocarbons have a reversible swelling effect.
(Source: Römpps Chemie-Lexikon and "Ulmann", Volume 19)
/// Procedures during sample runs
› Caution! Wear your personal protective equipment in accordance with the
hazard category of the media to be processed. There may be a risk from:
- splashing and evaporation of liquids,
- ejection of parts,
- release of toxic or combustible gases.
› Position the knob at the left stop before starting up. Gradually increase
the speed.
› Reduce speed if:
- medium splashes out of vessel because the speed is too high,
- device is not running smoothly,
- container moves on the base plate.
/// Accessories
› Safe operation is guaranteed only with the use of original IKA accessories.
› Ensure that the external temperature sensor is inserted into the medium
to a depth of at least 20 mm when connected.
› Always disconnect the plug before attaching accessories.
› Accessories must be securely attached to the device and cannot come off
by themselves. The centre of gravity of the assembly must lie within the
surface on which it is set up.
› Observe the operating instructions of the accessories.
/// Power supply / Switching off the device
› Warning! The device will automatically restart in mode B/C following any
interruption to the power supply.
› The voltage stated on the type plate must correspond to the mains voltage.
› The outlet for the mains plug must be easily accessible.
› The device can only be disconnected from the mains supply by pulling out
the mains plug or the connector plug.
/// For protection of the equipment
› The device may only be opened by qualified and IKA approved experts.
› Do not cover the device, even partially e.g. with metallic plates or film.
This may result in overheating.
› Protect the device and accessories from bumps and impacts.
› Keep the base plate clean.
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› Observe the minimum distances:
- between devices min. 100 mm,
- between device and wall min. 100 mm,
- above the device min. 800 mm.
Unpacking
• Unpacking
- Please unpack the device carefully
- In the case of any damage a fact report must be set
immediately (post, rail or forwarder)
• Delivery scope
- Heating magnetic stirrer - PT 1000
- Mains cable - Operating instructions
Intended use
• Use
- For mixing and/or heating liquids
• Area of use
Indoor environments similar to that a laboratory of research,
teaching, trade or industry area.
The safety of the user cannot be guaranteed:
- if the device is operated with accessories that are not supplied
or recommended by the manufacturer,
- if the device is operated improperly or contrary to the
manufacture's specifications,
- if the device or the printed circuit board are modified by third
parties.