Haier GE NF97DM, Руководство по обслуживанию

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Page 37
31-5000724 Rev. 0
Maximum Allowable Intake or Exhaust Vent Length (feet)
Concentric Termination at Elevation 0 - 4,500 ft
Number of
90° Elbows
Used
1-1/2” Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
70 90 110 70 90 110 70 90 110 70 90 110
1 10
n/a n/a
78 62
n/a
125 84 34 141 134 109
2
n/a
73 57 120 79 29 136 129 104
3 68 52 115 74 24 131 124 99
4 63 47 110 69 19 126 119 94
5 58 42 105 64 14 131 114 89
6 53 37 100 59 9 116 109 84
7 48 32 95 54
n/a
111 104 79
8 43 27 90 49 106 99 74
9 38 22 85 44 101 94 69
10 33 17 80 39 96 89 64
Concentric Termination Elevation 4,501 - 10,000 ft
Number of
90° Elbows
Used
1-1/2” Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
70 90 110 70 90 110 70 90 110 70 90 110
1
n/a n/a n/a
53 37
n/a
100 59
n/a
116 109 84
2 48 32 95 54 111 104 79
3 43 27 90 49 106 99 74
4 38 22 85 44 101 94 69
5 33 17 80 39 96 89 64
6 28 12 75 34 91 84 59
7 23 7 70 29 86 79 54
8 18
n/a
65 24 81 74 49
9 13 60 19 76 69 44
10 8 55 14 71 64 39
*Size intake and exhaust pipe length separately. Values in table are for intake or exhaust not combined total. Both intake and exhaust
must be same pipe size.
Table 29B. Table 23B.