Bryant Legacy 547K 14, Руководство по установке

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38
NOTE: Values in the Field Accessories section are VDC adders.
Fig. 53 — Example of Fan Speed Set Up Labels for Electromechanical Controls
Factory Setting:
9.0 V
DC
Field Setting:
V
Switch Range:
A
B
C
B
A
C
Field Accessories:
ESP in. wg
V
DC
Calculator
CFM
0.2
5.6
6.0
6.4
6.8
7.2
7.6
8.0
8.5
8.9
3000
3250
3500
3750
4000
4250
4500
4750
5000
0.4
0.4
6.1
6.4
6.8
7.2
7.6
8.0
8.4
8.8
9.2
0.4
0.6
6.5
6.8
7.2
7.5
7.9
8.3
8.7
9.1
0.4
0.8
6.9
7.2
7.6
7.9
8.2
8.6
9.0
0.4
1.0
7.3
7.6
7.9
8.2
8.6
0.4
1.2
7.6
7.9
8.2
8.6
0.4
1.4
8.0
8.3
8.6
0.4
1.6 1.8 2.0
8.3
0.4 0.4 0.4
Economizer
UNIT MODEL
NUMBER
4.1 - 7.5
6.9 - 8.7
7.7 - 10.0
8.6
8.9
8.9
9.2
8.9
9.2
9.6
9.5
9.2
9.5
8.6
8.9
9.2
9.5 8.9
9.2
9.5
9.7
9.8
9.8
9.8
8.9
9.3
9.6
9.9 9.3
9.7
9.4 10.0
Record field setting here
*
* Overlap in A, B, C switch range
designed for maximum field
adjustment potential. For example
7.2 can be set at either A or B.