Lennox CBX32MV-060 - Page 6

Page 6
CBX32MV
CBX32MV‐036 BLOWER MOTOR WATTS AT NORM SETTING
(Adjust Jumper at NORM Setting)
Jumper Speed Positions
Motor Watts @ Various External Static Pressures - in. wg. (Pa)
0 (0) 0.1 (25) 0.2 (50) 0.3 (75) 0.4 (100) 0.5 (125) 0.6 (150) 0.7 (175) 0.8 (200)
HEAT Speed
Tap 1 155 185 215 240 265 285 300 335 355
Tap 2 225 245 270 295 325 345 370 390 415
Tap 3 275 290 315 340 375 400 420 445 465
Tap 4 320 345 375 405 435 460 485 515 540
COOL Speed
Tap 1 120 140 160 190 210 230 255 275 300
Tap 2 160 190 220 240 265 290 320 340 365
Tap 3 255 270 295 320 345 375 400 420 445
Tap 4 320 345 375 405 435 460 485 515 540
CBX32MV‐036 BLOWER MOTOR WATTS AT - (Minus) SETTING (Adjust Jumper at - Setting)
Jumper Speed Positions
Motor Watts @ Various External Static Pressures - in. wg. (Pa)
0 (0) 0.1 (25) 0.2 (50) 0.3 (75) 0.4 (100) 0.5 (125) 0.6 (150) 0.7 (175) 0.8 (200)
HEAT Speed
Tap 1 120 135 165 185 205 225 245 265 300
Tap 2 140 165 195 215 245 270 300 315 335
Tap 3 185 210 240 265 285 310 330 360 385
Tap 4 245 255 290 310 335 355 380 405 430
COOL Speed
Tap 1 90 110 135 155 180 195 210 230 250
Tap 2 120 140 160 185 215 235 255 275 295
Tap 3 160 190 225 240 275 295 320 350 380
Tap 4 245 255 290 310 335 355 380 405 430
CBX32MV048 and CBX32MV060 BLOWER PERFORMANCE
0 through 0.80 in. w.g. External Static Pressure Range
“AJUST”
Jumper Setting
Jumper Speed Positions
“HEAT” Speed “COOL” Speed
1 2 3 4 1 2 3 4
+
cfm cfm cfm cfm cfm cfm cfm cfm
NORM
1850
1960 2090 2150 1625 1820 2055 2145
-
1705
1800 1900 2005 1425 1625 1805 2005
1560 1625 1720 1770 1205 1375 1555 1725
NOTES:
 The effect of static pressure, filter and electric heater resistance is included in the air volumes listed.
 First stage cooling air volume is 70% of COOL speed settings. Continuous fan speed is approximately 28%, 38%, 70% and 100% (Jumper
selectable) of the same secondstage COOL speed selected, minimum 450 cfm.
 Lennox Harmony III™ Zone Control applications - minimum blower speed of 450 cfm.
CBX32MV‐048 AND CBX32MV‐060 BLOWER MOTOR WATTS AT + (Plus) SETTING (Adjust Jumper at + Setting)
Jumper Speed Positions
Motor Watts @ Various External Static Pressures - in. wg. (Pa)
0 (0) 0.1 (25) 0.2 (50) 0.3 (75) 0.4 (100) 0.5 (125) 0.6 (150) 0.7 (175) 0.8 (200)
HEAT Speed
Tap 1 455 505 540 585 630 665 710 745 780
Tap 2 555 595 645 675 730 780 820 865 895
Tap 3 680 720 770 820 865 900 945 985 1030
Tap 4 730 780 825 870 920 970 1020 1055 1110
COOL Speed
Tap 1 300 335 370 360 435 465 500 535 575
Tap 2 425 475 500 545 585 635 670 710 745
Tap 3 625 660 705 755 810 850 885 940 970
Tap 4 700 750 800 845 895 940 990 1030 1080