9
C.
STORAGE
All radiators are prime painted and top coated prior to being shipped unless a special
finish is specified.
When the radiator is not going to be used immediately and is to be stored, it should be
kept in a clean, dry place, not subject to rapid change in temperature or humidity and
away from heavily traveled areas to avoid the possibility of damage.
To prevent premature drying of gaskets, avoid storage of the radiator outdoors for long
periods of time in direct sunlight, in temperatures above 90°F and relative humidity
below 50%.
For outdoor storage, covering the radiators is recommended. This will provide protection
from weather and elements. For indoor storage, covering is not mandatory, however,
radiators should be kept away from areas where airborne particulates or contaminates
may affect the cosmetics/integrity of the product (i.e. grinding, painting, chemicals,
etc.).
A water-soluble fogging in the radiator tanks will help provide some protection to
prevent gaskets becoming dry and brittle and can coat interior surfaces to prevent
premature surface rusting.
For radiators that include motors or fan shaft bearings, rotate the shafts several turns,
once per month, to redistribute the grease in the bearings.
D.
MOVING AND LIFTING
When the radiator is moved from the receiving area, use the following recommended
procedures:
It is recommended that the radiator remain on its skid and be moved with a forklift.
The small horizontal radiators may be shipped in the horizontal position, but the larger
horizontal radiators may be shipped in the vertical position. In this case, extreme
caution must be taken when lifting and rotating the radiator from the vertical to
horizontal position (See Fig. 1A), because the weight will shift as it is being rotated. Use
the following procedure:
1.
While lifting, hold the lower legs in place. While continuing to lift, move the lifting
points in the direction of the lower legs (pivot point).
2.
While rotating, the weight of the unit will shift when the center of gravity moves
from one side of the pivot point to the other side.
3.
When the radiator is resting on all (4) legs, it can now be lifted as shown in
Figure 1B
When a forklift is not available, and for final lifting and placement of the radiator, lifting
holes are provided near the top of both sidemembers on vertical radiators, and at the
ends of both sidemembers (4 corners) on horizontal radiators (See Fig. 1B). Refer to
the radiator assembly drawing for more exact lifting hole locations.