®
550.13-N10Y
3
Unitary Products Group
GENERAL
Every unit includes a well-insulated cabinet, copper tube/alu-
minum fin coil with interlaced circuiting arrangement, 1"
throwaway filters, centrifugal blower with a fixed pitch
sheave, and a blower motor with variable pitch sheave.
They also include 2 filter driers, 2 expansion valves and dis-
tributors. They are used during the cooling cycle to provide
the proper flow of refrigerant through the unit during the cool-
ing cycle.
The controls include 208/230/460 volt transformer, blower
motor contactor and relay, and a low voltage terminal block.
The units are shipped in the vertical position ready for field
installation. For horizontal installation, the blower module can
be repositioned in the field as shown on page 3 for maximum
flexibility.
RENEWAL PARTS:
Refer to the Source One Parts Manual for a complete listing
of replacement parts on this equipment.
All forms referenced in this instruction may be ordered from:
•
Standard Register
•
2101 West Tecumseh Road
•
Norman, Oklahoma 73069
•
Fax: (877) 379-7920
This instruction covers the installation of the indoor unit. For
information on the installation and operation of the matching
outdoor unit, refer to Form .
Installer should pay particular attention to the words: NOTE,
CAUTION and WARNING. Notes are intended to clarify or
make the installation easier. Cautions are given to prevent
equipment damage. Warnings are given to alert the installer
that personal injury and/or equipment damage may result if
the installation procedure is not handled properly.
INSPECTION
As soon as a unit is received, it should be inspected for possi-
ble damage during transit. If damage is evident, the extent of
the damage should be noted on the carrier’s freight bill. A
separate request for inspection by the carrier’s agent should
be made in writing.
IMPROPER INSTALLATION MAY CREATE A
CONDITION WHERE THE OPERATION OF THE
PRODUCT COULD CAUSE PERSONAL INJURY
OR PROPERTY DAMAGE.
THIS PRODUCT MUST BE INSTALLED IN
STRICT COMPLIANCE WITH THE ENCLOSED
INSTALLATION INSTRUCTIONS AND ANY
APPLICABLE LOCAL, STATE, AND NATIONAL
CODES INCLUDING BUT NOT LIMITED TO,
BUILDING, ELECTRICAL AND MECHANICAL
CODES.
FIGURE 1: PRODUCT NOMENCLATURE
L
1
B C
1 8 0
A
3 3
P R O D U C T C A T E G O R Y
K , L = S p l i t S y s t e m C o o l i n g
O n l y I n d o o r U n i t
P R O D U C T I D E N T I F I E R
B C = I n d o o r U n i t
P R O D U C T G E N E R A T I O N
1 = 1 s t G e n e r a t i o n
N O M I N A L C O O L I N G
C A P A C I T Y
1 8 0 = 1 5 T o n
2 4 0 = 2 0 T o n
F A C T O R Y I N S T A L L E D H E A T
A = N o t A p p l i c a b l e
V O L T A G E C O D E
3 3 = 2 0 8 / 2 3 0 / 4 6 0 - 3 - 6 0
