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9. Care and maintenance
9.1.
Service
.
9.1.1. If the unit is disabled (e.g., no reaction to tube insertion or key presses, etc) or re-
quires maintenance, disconnect the unit from the mains and contact Biosan or your
local Biosan representative.
9.1.2. All maintenance and repair operations (except listed below) must be performed only
by qualified and specially trained personnel.
9.1.3. Operating integrity check. If the unit follow the procedure described in sections
Op-
eration
and
Calibration
, then no additional checks are required.
9.2.
Cleaning and disinfection
.
9.2.1. Use mild soap and water with a soft cloth or sponge for cleaning the exterior. Rinse
remaining washing solution with distilled water. Wipe dry the excess water with clean
soft cloth or sponge.
9.2.2. To disinfect the plastic parts, use 75% ethanol or DNA/RNA removing solution (e.g.
Biosan
PDS-250
). After disinfecting it is necessary to wipe the surfaces dry.
9.2.3. Internal (optical parts). Do not use liquids to clean optical parts. Use air from a rubber
siphon to blow away any particles.
9.2.4. The unit and its accessories are not autoclavable.
9.3.
Decomissioning of the unit.
The user is responsible for the decontamination of the
unit before decommissioning. Dispose of the appliance as electronic equipment in
accordance with the relevant national laws.
10. Storage and transportation
10.1. Store and transport the unit in a horizontal position (see package label) at ambient
temperatures between -20°C and +60°C and maximum relative humidity of 80%.
10.2. After transportation or storage and before connecting it to the electric circuit, keep the
unit under room temperature for 2-3 hrs.
10.3. For extended storage of the DEN-1B model, remove the batteries (see
4.3
). The
DEN-1 model does not require special procedures.
Содержание BS-050102-AAF
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