Honeywell DH90A1007 Installation Guide - Page 8

Choose the correct wiring diagram based on HVAC system

Get Honeywell DH90A1007 - Whole House Dehumidifier PDF manuals and user guides View all Honeywell DH90A1007 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 8 highlights

DH90 Dehumidifier • For HVAC Installer Only 6.1 Choose the correct wiring diagram based on HVAC system HVAC HVAC R CWY G W8150A GF RC CC CH W GT R RC W Y G Tue Wake AM Room DST System Heat Fan Auto M19994 Figure 7: Single transformer, conventional system. R C W1 W2 Y1 Y2 G W8150A GF RC CC CH W GT R RC C W1 W2 Y1 Y2 G Tue Wake AM Room DST System Heat Fan Auto Figure 9: Multi-stage conventional system. M19996 Figure 8: Dual transformer, conventional system. HVAC HEATING COOLING RCW RCYG R RC W Y G Tue Wake AM Room DST System Heat Fan Auto W8150A GF RC CC CH W GT M19995A Figure 10: Wiring heat pump without emergency heat. HVAC R C Y GO NOTE:R RC W Y G O/B REMOVE FACTORY System Heat INSTALLED JUMPER AM Fan Tue Room BETWEEN Cc AND C Wake DST Auto H ON W8150. W8150A GF RC CC CH W GT M19997A 

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
DH90 Dehumidifier •
For HVAC Installer Only
·
Figure 7:
Single transformer, conventional system.
Wake
Room
System
Fan
Heat
Auto
AM
DST
Tue
R
C
W
Y
G
R
R
C
W
Y
G
M19994
G
F
R
C
C
C
C
H
W
G
T
W8150A
HVAC
Wake
Room
System
Fan
Heat
Auto
AM
DST
Tue
W
R
HVAC
COOLING
HEATING
R
C
C
Y
G
R
R
C
W
Y
G
M19995A
G
F
R
C
C
C
C
H
W
G
T
W8150A
Figure 8:
Dual transformer, conventional system.
6.1 Choose the correct wiring diagram based on HVAC system
Figure 9:
Multi-stage conventional system.
Wake
Room
System
Fan
Heat
Auto
AM
DST
Tue
W
1
C
R
W
2
Y
1
Y
2
G
W
1
C
R
C
R
W
2
Y
1
Y
2
G
M19996
G
F
R
C
C
C
C
H
W
G
T
HVAC
W8150A
Wake
Room
System
Fan
Heat
Auto
AM
DST
Tue
R
C
Y
G
O
R
C
R
W
Y
G
O/B
M19997A
G
F
R
C
C
C
C
H
W
G
T
HVAC
W8150A
Figure 10:
Wiring heat pump without emergency heat.