Fan performance (cont.) – Bryant LEGACY 580J User Manual

Page 39

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39

FAN PERFORMANCE (cont.)

Table 26 – PULLEY ADJUSTMENT

UNIT

Motor/Drive Combo

Motor Pulley turns open

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

17

Standard Static

680

663

647

630

614

597

580

564

547

531

514

Medium Static

863

845

826

808

789

771

753

734

716

697

679

High Static

1009

991

972

954

936

918

899

881

863

844

826

20

Standard Static

822

802

782

762

742

722

702

682

662

642

622

Medium Static

879

862

846

829

813

796

779

763

746

730

713

High Static

1078

1058

1039

1019

1000

980

960

941

921

902

882

24

Standard Static

863

846

828

811

794

777

759

742

725

707

690

Medium Static

1021

1002

984

965

947

928

909

891

872

854

835

High Static

1176

1153

1129

1106

1082

1059

1035

1012

988

965

941

28

Standard Static

911

892

872

853

833

814

795

775

756

736

717

Medium Static

1116

1096

1075

1055

1035

1015

994

974

954

933

913

High Static

1176

1153

1129

1106

1082

1059

1035

1012

988

965

941

NOTE: Do not adjust pulley further than 5 turns open.

--- Factory settings

580J

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