York Y33 - Manual (Page 29)

246653-YTG-E-0108
Johnson Controls Unitary Products 29
NOTES: 1) Class I Blowers are limited to 15 HP motors on 25 and 30 Ton units.
2) Class I Blowers are limited to 20 HP motors on the 40 Ton units.
3) Class II Blowers are not HP limited, can use 25 HP.
TABLE 26: 25 TON DRIVE ADJUSTMENT
7.5 HP M OTOR & 567 RPM D RIVE 10 HP M OTOR & 692 RPM D RIVE 15 HP M OTOR & 793 RPM D RIVE 20 HP M OTOR & 894 RPM D RIVE
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2 B 5 V _ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2 B 5 V _ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2 B 5 V _ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2 B 5 V _ _
- - - 82 4.5 42 84 5.3 50 86 6.1 58
- - - 86 4.7 44 87 5.5 52 89 6.3 60
100 (Std.)4.5 42 89 4.9 46 90 5.7 54 91 6.5 62
104 4.7 44 93 5.1 48 94 5.9 56 94 6.7 64
109 4.9 46 96 5.3 50 97 6.1 58 97 6.9 66
113 5.1 48 100
(Std.)
5.5
52 100
(Std)
6.3
60 100
(Std.)
7.1
68
118 5.3 50 104 5.7 54 103 6.5 62 103 7.3 70
122 5.5 52 107 5.9 56 106 6.7 64 108 7.7 74
126 5.7 54 111 6.1 58 110 6.9 66 117 8.3 80
- - - 115 6.3 60 113 7.1 68 125 8.9 86
- - - 118 6.5 62 116 7.3 70 - - -
- - - 122 6.7 64 122 7.7 74 - - -
TABLE 27: 30 TON DRIVE ADJUSTMENT
10 HP M OTOR & 617 RPM D RIVE 15 HP M OTOR & 743 RPM D RIVE 20 HP M OTOR & 856 RPM D RIVE 25 HP M OTOR & 907 RPM D RIVE
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
91.8 4.5 42 86.4 5.1 48 82.1 5.5 54 86.3 6.1 60
95.9 4.7 44 89.8 5.3 50 85.1 5.7 56 89.0 6.3 62
100.0
(Std.)
4.9
46 93.2 5.5 52 88.1 5.9 58 91.8 6.5 64
104.1 5.1 48 96.6 5.7 54 91.0 6.1 60 94.5 6.7 66
108.2 5.3 50 100.0
(Std.)
5.9
56 94.0 6.3 62 97.3 6.9 68
112.2 5.5 52 103.4 6.1 58 97.0 6.5 64 100.0
(Std.)
7.1
70
116.3 5.7 54 106.8 6.3 60 100.0
(Std.)
6.7
66 105.5 7.5 74
120.4 5.9 56 110.2 6.5 62 103.0 6.9 68 113.7 8.1 80
124.5 6.1 58 113.6 6.7 64 106.0 7.1 70 121.9 8.7 86
- - - 116.9 6.9 66 112.0 7.5 74 - - -
- - - 120.3 7.1 68 120.9 8.1 80 - - -
- - - 123.7 7.3 70 129.9 8.7 86 - - -
TABLE 28: 40 TON DRIVE ADJUSTMENT
10 HP M OTOR & 617 RPM D RIVE 15 HP M OTOR & 652 RPM D RIVE 20 HP M OTOR & 728 RPM D RIVE 25 HP M OTOR & 780 RPM D RIVE
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
% RPM
& CFM
R EQ ’ D
PD
B ROWNING
2B5V_ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
%RPM
& CFM R EQ ’ D
PD
B ROWNING
2B5V_ _
91.8 4.5 42 88.2 4.5 44 82.5 4.7 46 83.7 5.1 50
95.9 4.7 44 92.1 4.7 46 86.0 4.9 48 86.9 5.3 52
100.0
(Std.)
4.9
46 96.0 4.9 48 89.5 5.1 50 90.2 5.5 54
104.1 5.1 48 100.0
(Std.)
5.1
50 93.0 5.3 52 93.4 5.7 56
108.2 5.3 50 103.9 5.3 52 96.5 5.5 54 96.7 5.9 58
112.2 5.5 52 107.8 5.5 54 100.0
(Std.)
5.7
56 100.0
(Std.)
6.1
60
116.3 5.7 54 111.7 5.7 56 103.5 5.9 58 103.3 6.3 62
- - - 115.6 5.9 58 107.0 6.1 60 106.6 6.5 64
- - - 119.5 6.1 60 110.5 6.3 62 109.8 6.7 66
- - - 123.4 6.3 62 114.0 6.5 64 113.1 6.9 68
- - - 127.4 6.5 64 117.5 6.7 66 116.4 7.1 70
- - - - - 66 121.1 6.9 68 119.7 7.5 74