Safety Instructions; Correct Use; Unpacking; Commissioning - IKA M20 Betriebsanleitung

Contens
Guarantee
Safety instructions
Correct use
Unpacking
Commissioning
Motor Circuit Breaker
Description
Grinding
Grinding while cooling
Replacingthe grinding tool
Maintenance and cleaning
Associated standards and regulations
Accessories
Technical data
List of spare parts A10
Spare parts diagramm A10
List of spare parts M20
Spare parts diagramm M20

Safety instructions

The A10 or M20 devices may not be used in areas subject to explo-
sion hazards.
Protective glasses must be worn when performing experimental
cuts. In addition, suitable protective gloves must be worn when
adding coolants.
Experiments involving comminution must be performed behind a
protective wall (Plexiglas
prevent injury caused by the sudden occurrence of excess pressu-
re (possible bursting of the cover).
Please comply with all of the relevant safety regulations.
A10/M20 1097
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® -wall, exhaust hood or the like) in order to

Correct use

IKA analysis grinders A10 and IKA universal grinder M20 are suita-
ble for carrying out low-loss grinding of hard and brittle substances
as of grain size 6 - 7mm. The grinders operate without creating dust
or lost. Beaters, blades.and grinding are replaceable. The useful
volume of the grinding chamber is 50ml for the A10 and 250ml for
the M20 grinder.
Hard and brittle ground material is crushed by means of beaters or
blades ratating at high speed.
Oil substances or those that are given to smearing and which are
not capable of being ground at room temperature have to be cooled
for grinding (e.g. embrittled with liquid nitrogen).

Unpacking

Please unpack the equipment carefully and check for any damages.
It is important that any damages which may have arisen during
transport are ascertained when unpacking. If applicable a fact report
must be set immediately (post, rail or forwarder).
The A10 delivery quantity includes: one A10 grinder, one A14 stainless
steel beater, one A18 grinding chamber reduction element, one set of
tools and operating instructioins.
The M20 delivery quantity includes: one M20 grinder, one M21 stain-
less steel beater, one set of tools and operating instructioins.

Commissioning

Check whether the voltage specified on the type plate matches the
mains voltage available. The power socket used must be earthed (pro-
tective earth conductor contact). If these conditions are met, the devi-
ce is ready to operate after plugging in the mains plug. If these proce-
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