Honeywell Bypass Flow Through Humidifier with Water Saving Technology (HE280) Guida All'Installazione
HE240, HE280 HUMIDIFIER AND INSTALLATION KIT
69-2686EF—01
14
WIRING
CAUTION
Hazardous Voltage.
Can cause personal injury or equipment damage.
Disconnect power supply before installing or servicing equipment.
IMPORTANT
All wiring must comply with applicable local code, ordinances and regulations.
Wire the humidifier solenoid valve, humidistat and transformer. See Fig. 16.
Fig. 16. Wiring the controls and the HE240.
Fig. 17. Wiring the controls and the HE280.
1. Determine the length of wire necessary to run from the humidifier to the humidi-
stat. Cut to length and strip the ends appropriately.
2. Connect the red and white wires to the leads on the humidistat per the wiring
diagram. Use the provided wire nuts to secure the connections.
3. Taking the opposite end of the wire, connect RED WIRE to one terminal on the
humidifier. Leave the white wire loose at this point.
4. Using remaining wire, determine length needed to run from humidifier to the
transformer. Cut to length and strip the ends appropriately.
5. Unplug the transformer. Connect the red and white wires to the transformer by
loosening the screws on the transformer, wrap wire around screw post and then
re-tighten the screws.
6. Taking the opposite end of the wire, connect the RED WIRE to the open remain-
ing loose terminal on the humidifier.
7. Connect the remaining two white wires together using the provided wire nut.
M33413
HUMIDIFIER
SOLENOID
VALVE
Humidity Control
égulateur d'humidité
-20 ¡F
-10 ¡F
0 ¡F
+10 ¡F
+20 ¡F
-10 ¡F
0 ¡F
+10 ¡F
+20 ¡F
Over 20 ¡F
15%
20%
25%
30%
35%
40%
20%
25%
30%
35%
40%
HUMIDIT
Y
SETTING
OUTDOOR
TEMPERATURE
-30 ¡C
-25 ¡C
-20 ¡C
-10 ¡C
-5 ¡C
-25 ¡C
-20 ¡C
-10 ¡C
-5 ¡C
Over 0 ¡C
HUMIDISTAT
TRANSFORMER
WHITE WIRE
RED WIRE
WIRE NUT
WHITE WIRE
WHITE WIRE
WIRE NUT
WIRE NUT
RED
WIRE
RED
WIRE
RED WIRE
WHITE WIRE
1
2
5
4
7
6
3
M33327
HUMIDIFIER
SOLENOID
VALVE
Humidity Control
égulateur d'humidité
-20 ¡F
-10 ¡F
0 ¡F
+10 ¡F
-10 ¡F
0 ¡F
+10 ¡F
+20 ¡F
Over 20 ¡F
15%
20%
25%
30%
35%
40%
20%
25%
30%
35%
40%
HUMIDIT
Y
SETTING
OUTDOOR
TEMPERATURE
-30 ¡C
-25 ¡C
-20 ¡C
-10 ¡C
-5 ¡C
-25 ¡C
-20 ¡C
-10 ¡C
-5 ¡C
Over 0 ¡C
HUMIDISTAT
TRANSFORMER
WHITE WIRE
RED WIRE
WIRE NUT
WHITE WIRE
WHITE WIRE
WIRE NUT
WIRE NUT
RED WIRE
RED
WIRE
RED WIRE
WHITE WIRE
69-2686EF_A.book Page 14 Friday, March 9, 2012 11:37 AM