Lennox G61MPVT-36B-070, Руководство по установке

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Page 30
TABLE 15
G61MPVT−60C−090 BLOWER MOTOR PERFORMANCE (LESS FILTER)
0.0" to 0.8" w.g. (0 through 200 Pa) External Static Pressure Range
Factory Settings: Heating Speed − 2; Cooling Speed − 4; Speed Adjust − NORM.
Return Air Options: Bottom; both sides; or bottom and one side.
ADJUST"
Switch
Positions
Speed Switch Positions
Second Stage HEAT" Speed Second Stage COOL" Speed
1 2 3 4 1 2 3 4
cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s
+ 1500 710 1675 790 1880 885 2090 985 1605 760 1710 805 1925 910 2165 1020
NORM 1355 640 1545 730 1720 810 1900 895 1440 680 1560 735 1755 825 1960 925
1194 565 1365 645 1540 730 1695 800 1275 600 1380 650 1590 750 1755 830
ADJUST"
Switch
Positions
First Stage HEAT" Speed First Stage COOL" Speed
1 2 3 4 1 2 3 4
cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s
+ 1360 640 1560 735 1730 815 1910 900 1105 520 1185 560 1355 640 1545 730
NORM 1220 575 1405 665 1585 750 1740 820 995 470 1080 510 1205 570 1345 635
1105 520 1235 585 1410 665 1570 740 890 420 960 455 1090 515 1215 575
NOTES − The effect of static pressure is included in air volumes shown.
First stage HEAT is approximately 91% of the same second stage HEAT speed position.
First stage COOL (two−stage air conditioning units only) is approximately 70 % of the same second stage COOL speed position.
Continuous Fan Only speed is approximately 38% of the same second stage COOL speed position − minimum 500 cfm (235 L/s).
TABLE 16
G61MPVT−60C−090 BLOWER MOTOR PERFORMANCE (LESS FILTER)
0.0" to 0.8" w.g. (0 through 200 Pa) External Static Pressure Range
Factory Settings: Heating Speed − 2; Cooling Speed − 4; Speed Adjust − NORM.
Return Air Options: Single side return air − Bold volumes require field−fabricated transition to accommodate
20 x 25 x 1 in. (508 x 635 x 25 mm) cleanable air filter in order to maintain proper air velocity across the filter.
ADJUST"
Switch
Positions
Speed Switch Positions
Second Stage HEAT" Speed Second Stage COOL" Speed
1 2 3 4 1 2 3 4
cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s
+ 1450 685 1640 775 1820 860 2055 970 1575 745 1690 795 1895 895 2135 1005
NORM 1320 625 1510 710 1700 800 1870 880 1405 665 1530 720 1735 820 1935 910
1165 550 1320 625 1500 705 1665 785 1250 590 1355 640 1560 735 1735 820
ADJUST"
Switch
Positions
First Stage HEAT" Speed First Stage COOL" Speed
1 2 3 4 1 2 3 4
cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s cfm L/s
+ 1315 620 1510 715 1695 800 1875 885 1080 510 1160 545 1315 620 1490 705
NORM 1190 560 1365 645 1545 730 1715 810 985 465 1060 500 1185 560 1330 625
1075 510 1205 570 1370 645 1520 715 865 410 930 440 1065 500 1185 560
NOTES − The effect of static pressure is included in air volumes shown.
First stage HEAT is approximately 91% of the same second stage HEAT speed position.
First stage COOL (two−stage air conditioning units only) is approximately 70 % of the same second stage COOL speed position.
Continuous Fan Only speed is approximately 38% of the same second stage COOL speed position − minimum 500 cfm (235 L/s).