Honeywell HCM-631N - Quietcare 3 Gallon Owner's Manual page 42

OPTION 10: TrueSTEAM wired to a dedicated fan/blower
1)
On
Off
ISU 25 must be set to 3
1
40
AFS
TrueSTEAM
C
R
TRANSFORMER
L2
L1
L1
(120 VOLT
HOT)
L2
(120 VOLT
COMMON)
2
1 3 4 5
(AFS Monitor Recommended)
3
1
R8222
2
6 1 3
2)
On
Off
Alternative (Power Monitor Setting)
TrueSTEAM Humidification System 69-2285—01
1
TrueIAQ
FAN
M33056
4 5 6
M32922