Lennox CBX25UH-T User Manual

Page 14
RED
BLUE
GRN
GRN
BLUE
BLK
BLK
YEL
YEL
BLK
RED
RED
BLK
BLUE
RED
BLUE
BLK
YEL
MOTOR
WHT
123
456
456
123
YEL
RED
BLK
BLU
1
2
3
4
RED
BLK
YEL
1
2
3
4
BLU (MED)
RED (LO)
BLK (HI)
YEL (COM)
{
DECK DECK
COM
208
24
C
TRANSFORMER
BLOWER
RELAY
1
3
5
6
2
4
TIME
DELAY
3
2
1
5
W2 W1 R G C
DECK DECK
CAPACITOR
BRN
BRN/WHT
GND
RED BLK WHT GRN BLU
NOTE 1
BLU
BLK
BLK
GRN
BLUE
BLUE
BLU
BLK
GND
1032
1030
1031
1060
NOTES:
1. FACTORY SPEED SET TO MEDIUM (BLUE) FOR -024,-030,-036,-048, AND -060
2. ALL WIRES NOT LABELED ARE PART OF ITEM 1010
240
FIGURE 17. Typical Wiring Diagram – CBX25UH-T Air Handler
R
G
AIR
CONDITIONER
UNIT
R
G
W
COOLING‐ONLY APPLICATION
AIR HANDLERTHERMOSTAT
HEAT‐ONLY APPLICATION
AIR HANDLERTHERMOSTAT
NOTE - Connect common wire only if required (Refer to the appropriate thermostat installation instructions).
BU
BU
SEE
NOTE
SEE
NOTE
Y
FIGURE 18. Low Voltage Connections (3-Speed PSC Motor) – Field Wiring

Lennox CBX25UH-T Specifications

General

Brand	Lennox
Model	CBX25UH-T
Category	Air Handlers
Language	English