Fan User Manual

50JB054,064 (EXTENDED CHASSIS)
UNIT
SIZE
WEIGHT A B C D E F
lb kg mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in.
50JB054 8800 3990 2959 9-8
1
⁄ 2 6940 22-9
3
⁄ 4 6393 20-11
11
⁄ 16 1163 3-9
25
⁄ 32 11 780 38-7
13
⁄ 16 12 164 39-10
7
⁄ 8
50JB064 9100 4127 2959 9-8
1
⁄ 2 6940 22-9
3
⁄ 4 6393 20-11
11
⁄ 16 1163 3-9
25
⁄ 32 11 780 38-7
13
⁄ 16 12 164 39-10
7
⁄ 8
NOTES:
1. Dimensions in [ ] are in millimeters.
2. Center of Gravity includes economizer. Unit weight does not include economizer or
heating coil.
3. Unit clearances:
Top — Do not restrict condenser fans
Control Box End — 68-09
Sides — 68-09
Economizer End — 68-09
For smaller service and operating clearances, contact Carrier Application Engineering
Department.
4. Suggested field connections to be made inside or outside of 1.28 in. (32.5 mm) flange.
5. When the unit is slab mounted, plug the factory drilled auxiliary condensate drain holes.
6. Auxiliary heating coil is field supplied and installed.
7. Auxiliary heating coil dimensions (maximum):
Length (header included), 78-0
1
⁄ 4 9 [2140]
Width, 08-9
5
⁄ 8 9 [244]
Height, 48-5
15
⁄ 16 9 [1370]
8. Economizer side hoods are folded inside unit for
shipping.
CERTIFIED DIMENSION PRINT
7
CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE
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