035-16626-000-E-0103
4
Unitary Products Group
INSTALLATION
LIMITATIONS
Theses units must be installed in accordance with all
national and local safety codes.
If no local codes
apply, installation must conform with the appropriate
national code. Units are designed to meet National
Safety Code Standards.
If components are to be
added to a unit to meet local codes, they are to be
installed at the dealer’s and/or the customer’s expense.
See Table 2 for application data.
RIGGING
Be careful when moving the unit. Do not remove any
packaging until the unit is near its final location.
The packaging consists of a bottom wooden skid that
can be lifted with a fork truck from any direction, a plas-
tic bag that covers the entire unit, and strapping that
secures the plastic bag to the bottom skid.
These units can be rigged with slings under the bottom
skid.
Before rigging any unit, determine its weight from Table
1.
LOCATION
These indoor units are not designed for outdoor instal-
lation. They must be located within the building struc-
ture, either inside or outside the conditioned space.
The units should be located as close to the outdoor
units as practical and positioned to minimize bends in
the refrigerant piping.
Units being installed vertically or horizontally can be set
directly on a floor or platform, or they can be supported
by metal or wooden beams.
Units being installed horizontally can be suspended
from above. Units being installed horizontally can be
suspended from above by using a field installed Hori-
zontal Suspension Kit PN# 1HH0451. Refer to Figures
2 and 3 for their location and the individual load on
each hanger rod.
CLEARANCES
The clearances listed on unit dimensions drawing
(Pages 18 and 19) are required for the proper service
and operation of the unit.
Spreader bars should be used to prevent
slings from crushing the unit panels and
frame.
Be careful when attaching the hanger rods.
Use a washer with a back-up nut on each rod
and tighten down against the cabinet so they
will not be allowed to turn or slip.
