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7.0 Installation
The Incubator is fastened to the base skid and it is usually the best procedure to leave the skid attached until the Incubator is
located in its approximate position to facilitate ease in handling. The base skid can then be removed by removing the four bolts
holding the cabinet to the skid. Then screw the leveling feet in to the same nuts that were used to fasten the incubator to the
skid. The incubator must be a minimum of 2.0 inches above the floor. Use the 1.0" spacers provided on the threaded stem of
each leveling foot when they are installed to ensure this spacing. See BCD-14784.
Examine the Incubator carefully.
INSPECT both the exterior and the interior for any transit damage before discarding the shipping crate.
7.1 Location
In locating the Incubator, consider all possible conditions that might affect its performance as well as laboratory procedures
for its intended purpose. Do not locate near heating or cooling ducts, or next to equipment that generates heat (steam
radiators, stoves, ovens, autoclaves, etc.). Avoid direct sunrays and rapidly moving air currents. These conditions adversely
affect the even heat dissipation required from the exterior surfaces of the Incubator and may cause the temperature
variation in the chamber to exceed specifications as stated in section 3.2. Since the Incubator needs even heat dissipation
on all surfaces in order to maintain an internal temperature variation of less than ± 0.2°C, a minimum of 2 inches (50mm)
must be allowed between the rear and sides of the Incubator and any walls, partitions or obstructions to facilitate adequate
convection of air around the Incubator. Confirm clearance with a tape measure if needed. Adjust the Incubator location
accordingly. In addition, the Incubator location should address access to its power cord for connection/disconnection if
necessary. For maintenance and service purposes, the control center electronics should remain accessible. Leave at least 3
ft of clearance in front for the swinging door.
7.2 Leveling
Prior to use the incubator should be leveled using a bubble level on a middle shelf in the chamber. The Incubator should
have all 4 leveling feet firmly on the bench or floor. Level from side to side and front to back. By turning the adjustable
leveling feet counter-clockwise, raises the Incubator. The leveling feet height should allow for a 2 inches (50mm) space
between Incubator base and the floor. There is a 1 inch long Stainless Steel spacer supplied with each foot. Be sure that it
is in place when you are leveling the incubator.
Note:
It is important that the bottom of the incubator be off the floor by AT LEAST 2 inches (50 mm)
to assure cabinet air flow relief.
Spacers are provided on the threaded stems of the feet to hold this distance.
Confirm with a tape measure if needed.
7.3 Shelf & Water Pan Installation
Before installation of the shelves, and water pan, NuAire recommends to decontaminate all surfaces within the interior
chamber, glass door, and outer door with gasket. They can be wiped down with a disinfectant of 70 percent alcohol or
similar non-corrosive antimicrobial agent. Use only disinfectants that are compatible with the vinyl gasket, the powder coat
paint on the outer door and the 304L stainless steel in the chamber. See BCD-15169
Note:
Absolutely no chlorinated or halogen materials are to be used in the chamber.
Four (4) shelves are provided with each Incubator.
The shelves are easily installed by attaching the shelf brackets to the shelf supports.
If the shelf does not bind or disengage from the horizontal bracket it is installed correctly.
Additional shelves and shelf guides are available.
The water pan shall be placed directly on the bottom of the chamber.
OM0211
Rev 3 March 2013
Page 13 of 48
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