Bryant 581J-17-28 Service And Maintenance Instructions page 70

Table 32 – Pulley Adjustment − Vertical
MODEL
Motor/Drive Combo
SIZE
Standard Static
3
17 Medium Static
Phase
High Static
Standard Static
3
20 Medium Static
Phase
High Static
Standard Static
3
24 Medium Static
Phase
High Static
Standard Static
3
28
Medium Static
Phase
High Static
NOTE: Do not adjust pulley further than 5 turns open.
- Factory settings
Table 33 – Pulley Adjustment − Horizontal
MODEL
Motor/Drive Combo
SIZE
Standard Static
3
17 Medium Static
Phase
High Static
Standard Static
3
20 Medium Static
Phase
High Static
Standard Static
3
24 Medium Static
Phase
High Static
Standard Static
3
28
Medium Static
Phase
High Static
NOTE: Do not adjust pulley further than 5 turns open.
- Factory settings
0 0.5 1 1.5
680 663 647 630
863 845 826 808
1009 991 972 954
822 802 782 762
879 862 846 829
1078 1058 1039 1019
863 846 828 811
1021 1002 984 965
1176 1153 1129 1106
911 892 872 853
1116 1096 1075 1055
1176 1153 1129 1106
0 0.5 1 1.5
680 663 647 630
780 763 747 730
912 895 879 862
822 802 782 762
879 862 846 829
1078 1058 1039 1019
863 846 828 811
1021 1002 984 965
1176 1153 1129 1106
N/A N/A N/A N/A
923 906 889 873
1010 992 973 955
70
Motor Pulley Turns Open
2 2.5 3 3.5
614 597 580 564
789 771 753 734
936 918 899 881
742 722 702 682
813 796 779 763
1000 980 960 941
794 777 759 742
947 928 909 891
1082 1059 1035 1012
833 814 795 775
1035 1015 994 974
1082 1059 1035 1012
Motor Pulley Turns Open
2 2.5 3 3.5
614 597 580 564
714 697 680 664
846 829 812 796
742 722 702 682
813 796 779 763
1000 980 960 941
794 777 759 742
947 928 909 891
1082 1059 1035 1012
N/A N/A N/A N/A
856 839 822 805
937 919 900 882
4 4.5 5
547 531 514
716 697 679
863 844 826
662 642 622
746 730 713
921 902 882
725 707 690
872 854 835
988 965 941
756 736 717
954 933 913
988 965 941
4 4.5 5
547 531 514
647 631 614
779 763 746
662 642 622
746 730 713
921 902 882
725 707 690
872 854 835
988 965 941
N/A N/A N/A
789 772 755
864 845 827