Assembly Of Fulton Multi-Skid Systems - FULTON Vantage VTG Series Installation And Operation Manual

Condensing hydronic boilers standard, dual fuel, and low emissions models 2,000,000 - 6,000,000 btu/hr 504k - 1.5 mm kcal/hr
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SECTION 2
VTG-IOM-2016-1214
jurisdiction or in absence of such requirements National
Electrical Code, ANSI/NFPA 70.
NOTEE:
Connect a ground wire to green colored ground lug in
electrical control box.
2. Review the electrical schematic diagram. Vantage
boilers are available with a variety of 3 phase electrical
configurations. Step-down transformers are provided as
standard with every boiler. Each boiler is shipped with
its own unique electrical schematic diagram, a copy of
which is located in an envelope on the inside door of
the panel box.
3. Connect power to the terminal strip as supplied on the
inside of the panel box.

Assembly of Fulton Multi-Skid Systems

Adhere to the following for multi-skid engineered systems:
1. Refer to the Fulton mechanical/electrical drawings
during assembly.
2. Ensure that equipment orientation allows for operation
interface and maintenance.
3. Align the skids as shown on the drawings ensuring that
skid fasteners (skid joint angles) are matched. The skid
joint angles are a matched set and the edges of the
fasteners should be exactly aligned.
NOTEE:
Do not bolt the skids to the housekeeping pad/floor
until all of the piping has been reassembled and tightened.
4. Ensure the skids are level and flat before fastening
the skids together with the supplied bolts. The skids
should be leveled front to back, side to side and corner
to corner. Failure to properly level the skids will result
in piping misalignment. A level or laser level should be
used to verify skid alignment (when a standard level is
used, the length should be appropriate for the skid). If
assembling multi-component support stands, attach
sections using the supplied bolts through the tank
frame mounting plates. These should be hand tight
until all of the piping is assembled. Note: skids are
leveled at the factory using a laser level.
5. Connect the piping between the skids by matching
the union connections and/or flange stamps and
tightening. Refer to the mechanical drawing as
necessary to confirm location of spool pieces etc. as the
Questions? Please Contact Your Local Manufacturer's Representative
flange stamps are shown on the drawing in hexagonal
callouts. The flange stamps should matched and
aligned (the flange stamps should be directly across
from one another. Rotating a flange will result in piping
misalignment). Bolts should be hand tight until all
of the piping is assembled. Refer to the appropriate
instructions to tighten the flanges to the required
torque specifications. Support pipe runs as required.
6. Ensure that a low point drain is installed in the piping.
7. Connect the conduit runs between the skids and
tighten conduit connectors.
8. Locate the supplied wiring for the equipment and pull
wiring through the appropriate conduit runs. Electrical
wires are labeled for easy landing. Connect all wiring
per the Fulton supplied electrical drawings.
9. If a header is supplied, mount the header as shown in
the mechanical drawing.
NOTEE:
For piping supplied in sections, make up and connect
hand tight until all sections are in place to ensure sections
align properly. Sections are match marked for reassembly.
10. Tighten all connections, including threaded and
flanged factory connections which may loosen during
shipment.
11. Pneumatically test the piping (at 15 PSIG [103 kPa]
maximum) prior to filling the systems.
12. Check bolts and connections for tightness after the first
heat up cycle. Retorquing may be required.
INSTALLATION
2-41

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