NuAire LabGard NU-813-300, Руководство по эксплуатации и техническому обслуживанию

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OM0236 Page 12 of 52
February/2019
5.0 Installation Instructions
5.1 Location
Within the laboratory, pharmacy, etc., the ideal location of the CVE is away from personnel traffic lanes, air vents (in or
out), doors and/or any other source of disruptive air currents.
If drafts or other disruptive air currents exceed the intake velocity of the cabinet through the access opening, the potential
exists for contaminated air to exit the cabinet. It depends on the severity of the air current. REMEMBER: A CONTAINMENT
CABINET IS NO SUBSTITUTE FOR GOOD LABORATORY TECHNIQUE.
Where space permits, a clear 6 inch (152mm) area should be permitted on each side of the enclosure for maintenance
purposes. The electrical outlet into which the CVE is connected should be readily accessible for maintenance purposes.
Do not position the cabinet to prevent access to the power cord. The power cord plug serves as the disconnect and
should remain readily accessible. If the outlet is inaccessible, such as a conduit (hardwired) connection, then an
appropriate warning label should be applied near the cabinets on/off switch to indicate the circuit breaker on the power
distribution panel to be used.
5.2 Electrical Services
The NU-813 Series CVE may be "hardwired" (optional) or connected via an electrical power cord which is standard. The unit
requires 115 VAC, 60 Hz or 230 VAC, 50 Hz depending upon model, single phase (current rating varies per cabinet size,
reference Electrical/Environmental Requirements). It is recommended that power to the unit be on its own branch circuit,
protected with a circuit breaker at the distribution panel.
Note: THIS UNIT CONTAINS ELECTRONIC BALLASTS FOR THE LIGHTING. ELECTRONIC BALLASTS
OPERATE WITH HIGH INRUSH CURRENT. IT IS NOT RECOMMENDED TO USE THIS PRODUCT WITH
GROUND
FAULT CIRCUIT INTERRUPTERS (GFCI'S) BECAUSE THE BALLASTS MAY CAUSE THE GFCI TO TRIP.
5.3 Final Assembly
REMOVE THE PROTECTIVE CARDBOARD COVER OVER THE EXHAUST OUTLET . The exterior surfaces are easily cleaned with
any mild household detergent cleaner using a soft cloth. Harsh chemicals, solvent-type cleaners and abrasive cleaners
should not be used.
Cabinet interior walls or work surface are easily cleaned with any mild household detergent cleaner using a soft cloth.
Turn the CVE on and let it operate for 60 minutes before using.
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