Carrier 50GCQ Series Service And Maintenance Instructions page 6

Calculator
V
DC
1500
1625
1750
1875
2000
2125
2250
2375
2500
Field Accessories:
Economizer
1 Stage E Heat
2 Stage E Heat
NOTE: Values in the Field Accessories section are vdc adders.
Fig. 8 — Example of Fan Speed Set Up Labels for Electro-Mechanical Controls
ESP in. wg
0.2 0.4 0.6 0.8 1.0
5.4 6.2 6.9 7.5 8.1
5.8 6.5 7.1 7.7 8.3
6.1 6.8 7.4 8.0 8.5
6.5 7.1 7.7 8.2 8.7
6.8 7.4 7.9 8.5 9.0
7.2 7.7 8.2 8.7 9.2
7.6 8.0 8.5 9.0 9.5
7.9 8.4 8.8 9.3 9.8
8.3 8.7 9.2 9.6
0.1 0.1 0.1 0.1 0.1
0.2 0.2 0.2 0.2 0.2
0.3 0.3 0.3 0.3 0.3
1.2 1.4 1.6 1.8 2.0
8.6 9.1 9.6
8.8 9.3 9.8
9.0 9.5 9.9
9.2 9.7
9.5 9.9
9.7
10.0
0.1 0.1 0.1
0.2 0.2 0.2
0.3 0.3 0.3
6
Factory Setting:
9.0 V
DC
Field Setting:
Record field setting here
V
Switch Range:
*
C
B
A
4.1 - 7.5
A
6.9 - 8.7
B
7.7 - 10.0
C
* 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.