York 28971AR manual Dimensions YCAS0130 0180 English, 130 150

Models: 28971AR

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Dimensions – YCAS0130 - 0180 (English)

 

 

 

7"

 

 

 

 

CONTROL

42"

 

28"

 

OPENING

 

 

 

 

2"

(9" HIGH)

 

 

 

 

 

 

 

 

CONTROL ENTRY

 

 

2"

 

(12) 1/2"

 

 

12"

31 1/2"

4 3/4"

 

 

CONDUIT K.O.'S

 

 

 

 

 

 

 

2" TYP.

 

RECOMMENDED

 

9"

 

 

 

 

 

POWER

 

 

 

 

OPENING

 

(21" HIGH)

VIEW B-B

7 1/2"

LD03742a

VIEW C-C

ALTERNATIVE POWER OPENING (7" WIDE X 21" HIGH)

DO NOT USE unless 2-compressor unit with multiple point power

SYS. #1

SYS. #2

MICRO-COMPUTER

CONTROL CENTER

COILS

COILS

 

 

 

OPTIONS PANEL

B

B

C

 

 

P

CONTROL

 

 

TRANSFORMER

C

SERVICE SWITCH

 

 

 

1 13/16" (EDGE OF

 

 

UNIT TO COOLER

 

 

CONNECTION)

91 3/8"

 

 

 

LD03742

 

VIEW A-A

 

MODELS

MODELS

 

DIMENSION

130 - 140

150 - 180

 

P

17-1/4"

18"

 

Q

83"

107"

 

 

 

 

 

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 wallaym be higher than the unit.

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YORK INTERNATIONAL

Page 48
Image 48
York 28971AR manual Dimensions YCAS0130 0180 English, 130 150