York YCAV0157, Installation Operation & Maintenance

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114
JOHNSON CONTROLS
FORM 201.21-NM1 (1223)
LD10566A
DIMENSIONS - YCAV0227E/V High Efficiency SI
2239
200 (EDGE OF
UNIT TO COOLER
CONNECTION)
VIEW A-A
524
VIEW C-C
VIEW B-B
305
CONTROL ENTRY
76 WIDE X 343 HIGH
38
102
POWER ENTRY
254 WIDE X 330 HIGH
C
C
B B
44
POWER ENTRY IS ON BOTTOM OF PANEL
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 unpredictable 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.
TECHNICAL DATA