8
FAXA-SVX01B-EN
Installation
pre-installation
considerations
Installation
Pre-Installation Considerations
Checklist
The following checklist is provided to give
an overview of the factory-
recommended pre-installation
considerations. Follow the procedures in
this section to ensure the installation is
complete and adequate for proper unit
operation. Verify this checklist is complete
before beginning unit installation.
o
Verify the unit size and tagging with the
unit nameplate to ensure the correct
unit is received.
o
Inspect the unit for possible shipping
damage and make any necessary
claims with the freight delivery
company immediately.
o
Before installing the roof curb,
remember to allow minimum
recommended clearances for routine
maintenance and service. Refer to unit
dimensions and clearances on
submittals or in Dimensions and
Weights section on page 15.
o
Verify the unit roof curb is installed
properly prior to beginning unit
installation. See the
Roof Curb
Installation Manual, FAXA-SVN01B-EN.
o
Make proper acoustic considerations
before installing unit. Do not install unit
above sound-senstive locations.
o
Allow adequate space for service and
operating clearances. Reference page
10.
o
Make provisions for correct supply
power and note electrical connection
knockouts locations on the unit
submittals or in the Dimensions and
Weights section on page 15. This
includes main power and dual power
connections for electric heat.
Note: Verify electric stub-out within roof
curb assembly, if using bottom electrical
knockouts.
o
Electrical supply power must meet
specific balance and voltage
requirements as described in the
“Electrical Requirements” section on
page 36.
o
Units with gas heat, ensure adequate
gas service and piping is available at
unit installation location.
o
Ensure the unit installation location is
level.
Receiving and Handling
Shipping Package
Packaged Fresh Air units ship fully
assembled.
Ship-Separate Accessories
Field-installed sensors ship separately
inside the unit’s filter/return air section.
Units with gas heat have temporary
panels in place for shipping. The
permanent panels are located in this
compartment and must be field-installed.
Units with the total energy wheel option
have an exhaust louver that ships inside
the exhaust compartment. Install the
louvers after installing the unit in its final
position.
WARNING
No step surface!
Do not walk on the sheet metal drain
pan. Walking on the drain pan can
cause the supporting metal to
collapse, causing death or serious
injury.
Summary of Contents for FADA
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