Shellab SCO2W-2 - Manual (Page 5)

5
INSTALLATION
Local city, county, or other ordinances may govern the use of this equipment. If you have any questions
about local requirements, please contact the appropriate local agency. Installation may be performed by the
end user.
Under normal circumstances this unit is intended for use indoors, at room temperatures between 5

and
40

C, at no greater than 80% Relative Humidity (at 25

) and with a supply voltage that does not vary by more
than 10%. The unit’s technical and environmental specifications includes: altitude not exceeding 2000 m
operating and Pollution Degree of 2. Customer service should be contacted for operating conditions outside
of these limits.
CAUTION: Make sure that the incubator is located in its intended position and level before filling the
water jacket. Directions for filling the jacket are in Section 5.2.
3.1 Power Source: The power supply must be properly grounded (earthed) and correctly sized to match
the unit nameplate rating. The supply voltage must match the nameplate voltage within +/-
10%. These units are intended for 50/60 Hz application. If supplied with a detachable cord set, plug
the female end into the inlet on the unit and the male plug into the supply. Assure that units requiring
a fuse have a fuse installed. This fuse may be at the inlet or a part of the cord set male plug.
3.2 Location: When selecting a site for the unit, consider conditions which may affect performance,
such as heat from steam radiators, ovens, autoclaves, etc. Avoid direct sun, fast-moving air currents,
heating/cooling ducts, and high-traffic areas. To ensure air circulation around the unit, allow a
minimum of 10cm of clearance between the incubator and surrounding walls, or obstructions to free
air flow.
3.3 Lifting / Handling: These units are heavy and care should be taken to use appropriate lifting
devices that are sufficiently rated for these loads. Units should only be lifted from their bottom
surfaces. Doors, handles and knobs are not adequate for lifting or stabilization. The unit should be
completely restrained from tipping during lifting or transport. All moving parts, such as shelves and
trays should be removed and doors need to be positively locked in the closed position during transfer
to prevent shifting and damage.
3.4 Leveling: The unit must sit level and solidly. Leveling feet are supplied and must be installed in the
four holes in the bottom corners of the unit. With the feet installed and the unit standing upright, each
foot can be raised by turning it in a counterclockwise direction. Adjust the foot at each corner until
the unit stands level and solid without rocking. If the unit must be moved, drain all of the water from
the unit and turn the leveling feet in (clockwise) all the way to prevent damage while moving.
3.5 Cleaning: The unit chamber should be cleaned and disinfected prior to use. Individual operating
conditions and appropriate protocol will determine the correct procedure for decontamination. A
typical decontamination procedure that is adequate for many situations has been described below.
As well, certain steps are listed that will help reduce the likelihood of contamination and the
necessity of decontamination. Whatever process is appropriate, it needs to be done on a
regularly scheduled basis. Depending on usage and protocol, this may be monthly, quarterly or
otherwise. Regardless of the decontamination procedure used, certain precautions will need to
be taken:
A. Always disconnect the unit from the electrical service when cleaning.
Assure all volatile or flammable cleaners are evaporated and dry before reconnecting the
unit to the power supply.
Section
3