APPENDICES
OPTION 7: Wiring Steam Humidifier with zoning
OPTION 8: Wiring Prestige or All New VisionPRO with wireless Steam Humidifier
6
5
4
3
2
ON
OFF
1
WIRELESS SETTINGS
WIRELESS
STEAM
HUMIDIFIER
PRESTIGE WITH
WIRELESS STEAM
HUMIDIFIER
FURNACE
SUBBASE
THX9321R
THM4000R1000
M33054B
6
5
4
3
2
On
Off
1
(AFS Monitor Recommended)
6
5
4
3
2
On
Off
1
Alternative (Power Monitor Setting)
M32920A
Equipment
24V
24V
HUM
HUM
C
GT
R
RT
GF
EXT
Steam Humidifier
HZ432
Furnace
R
C
W
Y
G
AFS
HUM
HUM
Humidistat
RH
RC
W1/E
W2
W3
Y1
Y2
G
O
B
DS/BK
1)
2)
Steam Humidifier System 69-2285—09
59
B: Advanced Steam Humidifier Wiring