Carrier installation instructions Base Unit Dimensions - 48AJ,AK020-035, a48-8235

Models: 48AJ

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NOTES:

1.WEIGHTS INCLUDE ECONOMIZER (STD).

2.Fig. 4 — Base Unit Dimensions — 48AJ,AK020-035 CENTER OF GRAVITY.

3.UNIT CLEARANCES:

TOP OF UNITS: NO OVERHANG

CONDENSER COIL: 4’ - 0“ [1219]

ECONOMIZER SIDE: 6’ - 0” [1829]

HEAT SIDE: 4’’ - 0” [1219]

FILTER ACCESS SIDE: 10’ - 0” [3048] (FOR

REMOVAL OF EVAPORATOR COIL)

4.FOR SMALLER SERVICE AND OPERATIONAL CLEARANCES, CONTACT CARRIER APPLICA- TION ENGINEERING DEPARTMENT.

5.BOTTOM DUCTS ARE DESIGNED TO BE AT- TACHED TO ACCESSORY ROOF CURB. IF UNIT IS MOUNTED ON DUNNAGE, IT IS RECOM- MENDED THAT THE DUCTS BE SUPPORTED BY CROSS BRACES AS DONE ON ACCESSO- RY ROOF CURB.

6.DIMENSIONS IN [ ] ARE IN MILLIMETERS. ALL OTHER DIMENSIONS ARE IN INCHES.

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*OPERATING WEIGHT INCLUDES LARGEST INDOOR FAN MOTOR, CU/AL COILS, MODULATING POWER EXHAUST (VARIABLE AIR VOLUME), AND VARIABLE FREQUENCY DRIVE (VARIABLE AIR VOLUME).

Fig. 4 — Base Unit Dimensions — 48AJ,AK020-035

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Carrier installation instructions Base Unit Dimensions - 48AJ,AK020-035, a48-8235