York MILLENNIUM 28971AR - Manual (Page 50)

YORK INTERNATIONAL 50
CONTROL ENTRY
(12) 13
CONDUIT K.O.'S
229
VIEW B-B
51 TYP.
711
51
120
305
CONTROL
OPENING
(229 HIGH)
RECOMMENDED
POWER
OPENING
(533 HIGH)
VIEW C-C
191
800
1067
178
51
LD03745a
ALTERNATIVE
POWER OPENING
(178 WIDE x
533 HIGH)
DO NOT USE unless
2-compressor unit with
multiple point power
VIEW A-A
2321
CONTROL
TRANSFORMER
SERVICE SWITCH
46 (EDGE OF
UNIT TO COOLER
CONNECTION)
P
C
C
B B
OPTIONS PANEL
MICRO-COMPUTER
CONTROL CENTER
SYS. #1
COILS
SYS. #2
COILS
LD03745
Dimensions –
YCAS0130 - 0180 (SI)
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
pressure 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 - 2m; rear to wall - 2m; control
panel end to wall - 1.2m; top - no obstructions allowed; distance between adjacent units - 3m. No more than one adjacent wall may be
higher than the unit.
All dimensions are in mm
unless otherwise noted.
MODELS MODELS
DIMENSION 130 - 140 150 - 180
P 438 457
Q 2110 2718