Carrier 48DJ, Инструкция по установке, запуску и обслуживанию, Страница: 3 / 72

If roof curb is not used, support unit with steel beams along
its entire length and then support steel as required. As a mini-
mum, unit must be supported across its width at each lifting
lug location.
Positioning —
Provide clearance around and above unit
for airflow, safety, and service access. Do not restrict top (area
above condenser fans) in any way. Allow at least 6 ft on all
sides for rated performance, code compliance, and service.
Do not install unit in an indoor location. Do not locate air
inlets near exhaust vents or other sources of contaminated
air.
On units equipped with or power exhaust option, high ve-
locity air is exhausted out the hoods. Unit should be posi-
tioned with at least 10 ft clearance between the exhaust hoods
and any obstruction. Although unit is weatherproof, guard
against water from higher level runoff and overhangs.
NOTES:
1. Sizes 034,044: Rig with 4 cables and spread with two 95 in. (2413 mm) and
2
8
A
1
A
8
long spreader bars.
Sizes 054-074: Rig with 4 cables and spread with four 95 in. (2413 mm) and
2
8
A
1
B
1
A
8
long spreader bars.
2. Center of gravity includes economizer.
1. All panels must be in place when rigging.
2. Unit is not designed for handling by forklift truck.
RIGGING WEIGHTS AND DIMENSIONS
UNIT
UNIT WEIGHT* A B
Lb Kg in. mm in. mm
48DJD,DKD,NPD034 5941 2694.8
86.0 2185
109.4 2780
48DJE,NPE034 6070 2753.4 110.4 2804
48DJD,DKD,NPD044 6841 3103.1
92.6 2353
127.6 3240
48DJE,NPE044 6970 3161.6 128.6 3267
48DJD,DKD,NPD054 9230 4186.7
121.5 3086 126.8 3221
48DJE,NPE054 9350 4241.2
48DJD,DKD,NPD064 9530 4322.8
48DJE,NPE064 9650 4377.2
48DJD,DKD,NPD074 9950 4513.3
134.7 3421 134.7 3421
48DJE,NPE074 10,080 4572.3
50DJ,DK,NP034 5700 2585.5 84.8 2153 120.8 3067
50DW,DY,NB034 6270 2844.1 76.4 1940 102.5 2604
50DJ,DK,NP044 6350 2880.4 92.6 2353 126.6 3216
50DW,DY,NB044 6920 3138.9 86.0 2185 108.4 2753
50DJ,DK,NP054 8230 3733.1 120.8 3066 126.8 3221
50DW,DY,NB054 8780 3982.6 109.0 2769 109.0 2769
50DJ,DK,NP064 8530 3869.2 120.9 3071 120.9 3071
50DW,DY,NB064 9080 4119.7 120.8 3066 126.8 3221
50DJ,DK,NP074 8960 4064.3 131.7 3345 137.6 3495
50DW,DY,NB074 9500 4309.2 109.0 2769 109.0 2769
*Includes optional economizer.
Fig. 1 — Rigging Label
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