Lennox G61MPVT, User Instructions

Page: 12 / 16

G61MPVT − 50hz / Page 12
BLOWER DATA −
0 through 200 Pa External Static Pressure Range
G61MPVT−36B−070 BLOWER PERFORMANCE (less filter)
ADJUST"
Speed Switch Positions
ADJUST"
Switch
P iti
Second Stage HEAT" Speed − L/s Second Stage COOL" Speed − L/s S tc
Positions
1
1
2 3 4 1 2 3
1
4
+ 420 485 610 630 480 560 605 660
1
NORM 385 445 545 570 440 500 545 600
N/A 395 480 495 390 450 475 520
ADJUST"
Switch
First Stage HEAT" Speed − L/s First Stage COOL" Speed − L/s
Switch
Positions
1
1
2 3 4 1 2 3
1
4
+ 385 440 545 570 345 385 410 440
1
NORM 360 410 495 515 320 355 375 405
N/A 365 440 455 295 330 345 365
G61MPVT−60C−090 BLOWER PERFORMANCE (less filter)
Bottom Return Air, Return Air from Both Sides or Return Air from Bottom and One Side.
ADJUST"
Speed Switch Positions
ADJUST"
Switch
P iti
Second Stage HEAT" Speed − L/s Second Stage COOL" Speed − L/s
S tc
Positions
1
1
2 3 4 1 2 3
1
4
+ 710 790 885 985 755 805 910 1020
1
NORM 640 730 810 895 680 735 830 925
565 645 725 800 600 650 750 830
ADJUST"
Switch
First Stage HEAT" Speed − L/s First Stage COOL" Speed − L/s
Switch
Positions
1
1
2 3 4 1 2 3
1
4
+ 640 735 815 900 520 560 640 730
1
NORM 575 665 750 820 470 510 570 635
520 580 665 740 420 455 515 575
G61MPVT−60C−090 BLOWER PERFORMANCE (less filter)
Single Side Return Air − Air volumes in bold require field fabricated transition to accommodate 508 x 635 x 25 mm cleanable
air filter in order to maintain proper air velocity across the filter.
ADJUST"
Speed Switch Positions
ADJUST"
Switch
P iti
Second Stage HEAT" Speed − L/s Second Stage COOL" Speed − L/s S tc
Positions
1
1
2 3 4 1 2 3
1
4
+ 685 775 860 970 745 800 895 1010
1
NORM 625 710 800 885 665 722 820 915
550 625 710 785 590 640 735 820
ADJUST"
Switch
First Stage HEAT" Speed − L/s First Stage COOL" Speed − L/s
Switch
Positions
1
1
2 3 4 1 2 3
1
4
+ 620 710 800 885 510 545 620 705
1
NORM 560 645 730 810 465 500 560 630
505 570 645 715 410 440 500 560
G61MPVT−60C−110 BLOWER PERFORMANCE (less filter)
Bottom Return Air, Return Air from Both Sides or Return Air from Bottom and One Side.
ADJUST"
Speed Switch Positions
ADJUST"
Switch
P iti
Second Stage HEAT" Speed − L/s Second Stage COOL" Speed − L/s
S tc
Positions
1
1
2 3 4 1 2 3
1
4
+ 710 805 905 1005 765 825 940 1045
1
NORM 645 740 830 915 690 745 845 940
570 650 740 820 610 665 755 845
ADJUST"
Switch
First Stage HEAT" Speed − L/s First Stage COOL" Speed − L/s
Switch
Positions
1
1
2 3 4 1 2 3
1
4
+ 645 740 830 920 445 480 545 615
1
NORM 580 670 755 840 395 430 495 555
520 590 670 745 350 375 434 495
1
Factory default jumper setting.
N/A − First and second stage HEAT positions shown cannot be used on this model.
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 235 L/s.