Replacements And Repairs; Unit Disposal - Thermo Scientific 1500 A2 Series Operating Manual

Class ii, type a2 biological safety cabinet
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Replacements and

Unit Disposal

Thermo Scientific
Figure 6-1. Light Replacement
Caution Remote alarm systems can be retrofitted and integrated into the
unit controls. Alarm contacts change state based on window position.
Repairs
Airflow changes from window position could impair personnel and
product protection. Installation of these systems should only be performed
by authorized service personnel.
The entire cabinet with the exception of the HEPA filters can be discarded
after having been thoroughly cleaned and decontaminated. The HEPA
filters must be discarded in accordance with the applicable national, state
and local regulations for special solid waste.
Warning As this unit can be used for processing and treating infectious
substances, it may become contaminated. Prior to disposal, the entire unit
with filters must be decontaminated in accordance with acceptable
standards and procedures.
s
s
Section 6
Maintenance
UV light
Chamber light
1500 Series A2
6-3

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