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Astell Autoclaves/Sterilisers – AMB220 | AMB230 | AMB240 | AMB420 | AMB430 | AMB440 | AMA240 | AMA440
SAFETY AND GRAPHICAL SYMBOLS
The following “ISO” symbols are used in this manual and on the machine
Protective earth (ground)
To identify any terminal which is intended for connection to an external
conductor for protection against electric shock in case of a fault, or the
terminal of a protective earth (ground) electrode.
Dangerous voltage
To indicate hazards arising from dangerous voltages. Internal voltages
are the same range of values as the mains supply to which the unit is
connected.
Hot surface
To indicate that the marked item can be hot and should not be touched
without taking care.
Warning/caution
An appropriate safety instruction should be followed, or caution, a
potential hazard exists.
Heavy
This product is heavy and reference should be made to the safety
instructions for provisions of lifting and moving
Refer to manual
Refer to the relevant instructions detailed within this manual.
Service action required
The relevant problem cannot be solved by the user. Attention is required
by an engineer suitably qualified with this equipment.