York MILLENNIUM YCAR0315 Installation Operation & Maintenance page 88

Technical Data
DIMENSIONS – YCAR 0685SC (ENGLISH)
CONTROL ENTRY
(12) 1/2"
CONDUIT K.O.'S
8-7/8"
POWER OPENING
(7" WIDE X
21" TALL)
DO NOT USE
unless 2-compressor
unit with multiple
point power
(It is recommended that power wiring enters on the right side. If left entry is used,
NOTES:
1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance,
reliable operation and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre-
dictable air flow patterns and possible diminished performance. YORK's unit controls will optimize operation without nuisance high pres-
sure safety cutout; however, the system designer must consider potential performance degradation. Access to the unit control center
assumes the unit is no higher than on spring isolators. Recommended minimum clearances: Side to wall - 6'; rear to wall - 6'; control
panel end to wall - 4'; top - no obstructions allowed; distance between adjacent units - 10'. No more than one adjacent wall may be higher
than the unit.
88
28"
2"
4-3/4"
2" TYP.
VIEW B-B
SYS. #1
COILS
CONTROL
TRANSFORMER
SERVICE SWITCH
91-3/8"
VIEW A-A
be sure that space is available for large wire bending radius.)
7-1/2"
CONTROL
OPENING
(9-1/2" HIGH)
2"
12"
POWER
OPENING
(21" HIGH)
SYS. #2
MICRO-COMPUTER
COILS
CONTROL CENTER
OPTIONS PANEL
B
B
C
18"
C
1-7/8" (EDGE OF
UNIT TO COOLER
CONNECTION)
LD03563
FORM 150.52-NM2 (1001)
42"
30-3/4"
VIEW C-C
7-1/4"
LD03564
YORK INTERNATIONAL