Thermo Pride OME-72D36, Installation And Service Manual

Page: 31 / 55

All installations and services must be performed by qualified service personnel.
28
OME-72T36
ALTERATIONS REQ’D FOR A/C @ DESIGN EXTERNAL STATIC PRESSURE
COOLING UNIT
HTG Speed by Input
Recommended CLG Speed (Color) Low fire High Fire
24,000 Low Med Med / ML
30,000 Low Med MH
36,000 Low Med High
Speed Tap\ Static
Pressure
Furnace Airflow (CFM) vs. External Static pressure (in. WC.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7
Low 873 807 746 677 602 531 448
ML 1024 975 916 863 812 739 671
MED 1081 1032 980 931 886 1823 757
MH 1175 1138 1091 1041 991 950 887
High 1360 1320 1279 1233 1189 1148 1107
Motor Current Draw (Amps/Watts) vs. External Static pressure (in. WC.)
Low 1.6/111 1.6/116 1.7/121 1.7/126 1.8/130 1.8/135 1.9/141
ML 2.2/166 2.3/172 2.3/178 2.4/183 2.5/189 2.5/195 2.6/200
MED 2.5/193 2.6/200 2.7/206 2.7/212 2.8/217 2.9/224 2.9/230
MH 3.1/246 3.2/250 3.8/257 3.3/263 3.4/269 3.5/275 3.5/282
High 4.4/366 4.5/372 4.5/373 4.6/383 4.7/390 4.7/397 4.8/404
Speed Tap\ Static
Pressure
High Fire Temperature Rise vs. External Static pressure (in. WC.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7
Low 78 84 91 100 112 128 151
ML
66 69 74 78 83 92 101
MED 63 66 69 73 76 82 89
MH 58 59 62 65 68 71 76
High 50 51 53 55 57 59 61
Speed Tap\ Static
Pressure
Low Fire Temperature Rise vs. External Static pressure (in. WC.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7
Low 64 69 75 83 93 105 125
ML 55 57 61 65 69 76 83
MED 52 54 57 60 63 68 74
MH 47 49 51 54 56 59 63
High 41 42 44 45 47 49 50
=
Recommended operation range