Assembly Of The Fan Section To The Coil Section (Containerized); Assembly Of The Coil Section To The Basin (Containerized) - EVAPCO ATC-E Rigging And Assembly Instructions

ATC-E, ATC-ES, ATWB, eco-ATWB and eco-ATWB-E Evaporative Condensers and Closed Circuit Coolers

Assembly of the Fan Section to the Coil Section (Containerized)

7' and 14' (2.2m and 4.4m) Wide Models – Fan Section Will Need To Be
Mounted to the Coil Section First
Four lifting U-Bolts are provided in the top corners of most fan sections for
lifting into final position. 18' (5.5m), long sections will have two additional
U-Bolts in the middle of the fan section. Use all U-Bolts. The hook of the
crane must be a minimum dimension "H" above the top section being lifted
to prevent undue strain on the section being lifted. See Table 3 for the
minimum "H" dimension. These lifting devices should not be used for
extended lifts or where any hazard exists unless safety slings are
employed under the section. (See Extended Lifts' for proper arrangement.)
Before assembling the fan section to the coil section, wipe the flanges on
the bottom of the fan section and apply sealer tape. Check to see that the
motor access doors are in the correct position relative to the coil section
(see certified print). Units are also provided with match markings on each
section (i.e. A1 of the coil section should match up with the A1 of the fan
section). Place nuts and bolts in all four corner bolt holes. Then continue to
install the rest of the nuts and bolts working from the corners towards the
center. Nuts and bolts are required on the end flanges. Drift pins are
provided in rigging box to assist with alignment.

Assembly of the Coil Section to the Basin (Containerized)

7' and 14' (2.2m and 4.4m) Wide Models – Fan Section Will Need To
Be Mounted to the Coil Section First
Before assembling the coil section to the basin section, remove any loose
parts shipped in the pan. Four lifting ears are provided in the corners of
coil sections for lifting into final position. 18' (5.5m), long sections will
have two additional lifting ears in the middle of the section. Use all lifting
ears. When lifting assembled fan/coil sections, use the lifting ears at the
bottom of the coil section and not the U-Bolts of the fan section. The hook
of the crane must be a minimum dimension "H" above the lifting ear to
prevent undue strain on the lifting ears. See Table 3 for the minimum "H"
dimension. These lifting devices should not be used for extended lifts or
where any hazard exists unless safety slings are employed under the
section. (See Extended Lifts for proper arrangement.)
Before assembling the fan/coil section to the basin section, wipe the
flanges on the bottom of the coil section and apply sealer tape to the
basin section. Check to see that the access doors are in the correct
position relative to the basin section (see certified print). Units are also
provided with match markings on each section (i.e. A1 of the coil section
should match up with the A1 of the fan section). Place nuts and bolts in all
four corner bolt holes. Then continue to install the rest of the nuts and
bolts working from the corners towards the center. Nuts and bolts are
required on the end flanges. Drift pins are provided in rigging box to
assist with alignment
Figure 15 - Mating Fan Section to Coil Section
Figure 16 - Mating Fan/Coil Section to Basin Section
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