HT2800T_en_c.doc Page 13 of 275
If, during the start up process or while the running the machine, you notice unusual noises or
vibrations, stop the operating process and contact the Technical Assistance Centre.
The warning signals presented on the turret and on the oven cover indicate the presence of
moving parts, including the syringe and the fan. Be careful to avoid bumps or cuts.
The biohazard warnings presented on the turret and on the oven cover indicate the possible
presence of biological or hazardous substances, depending on the types of substances used with
the autosampler.
The autosampler can heat the vials in the oven and the sample in the syringe up to 170°C. For
this reason, the oven and the syringe holder are labelled as hot surfaces. Be careful to avoid
burns. Allow the heated syringe adapter to cool down before attempting to change or inspect the
syringe. Do not touch the vials, without adequately protected hands, for at least 30 minutes after
the vial is removed from the oven.
The autosampler can heat the vials in the oven and the sample in the syringe up to 170°C. The
autosampler is not intended to be used with a large quantity of flammable substances. Verify,
according to an analysis of the laboratory's safety standards and safety cards of chemical
substances, that substances can be used at this temperature without any risk to the operator
and/or the environment.
The oven is equipped with a fan, which is used to assist temperature stabilization and the cooling
down of the oven.
This fan must not be obstructed. Any obstruction may affect the operation of the unit.
The autosampler must be located in a well ventilated environment,
Environmental temperature must be from 15°C to 35°C and relative humidity must be between 5-
80% (no condensation). If these environmental conditions are not met, it may affect the
performance or damage the unit.
Do not obstruct the air outlet opening of the instrument. Keep an appropriate distance between
the rear and the side of the machine and any other items.
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