York YCAS, Installation Operation & Maintenance

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94 YORK INTERNATIONAL
FORM 201.19-NM6 (804)
FIG. 51 –
MODEL YCAS0783 - 0953 DIMENSIONS (SI)
Technical Data
DIMENSIONS – YCAS0783 - YCAS0953 (SI)
2331
CONTROL
TRANSFORMER
SERVICE SWITCH
112 (EDGE OF
UNIT TO COOLER
CONNECTION)
C
511
C
B
B OPTIONS PANEL
MICRO-COMPUTER
CONTROL CENTER
VIEW A-A
CONTROL ENTRY
(12) 22
CONDUIT K.O.’S
229
711
51
120
305
51 TYP.
VIEW B-B
CONTROL
OPENING
(229 HIGH)
POWER
OPENING
(533 HIGH)
191
800
1067
178
51
VIEW C-C
All dimensions are in
mm un less oth er wise
not ed.
NOTES:
1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, re li able
operation and ease of maintenance. Site re stric tions may compromise min i mum clearances indicated below, resulting in un pre dict able air ß ow
pat terns and possible di min ished performance. YORK’s unit controls will optimize operation without nui sance high pres sure safety cutout;
however, the system designer must con sid er 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; con trol 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.
LD03968
LD03967