Honeywell HE360 Installationsanleitung

HE360 HUMIDIFIER AND INSTALLATION KIT

69-2517EF—01

Fig. 11. Humidistat base and rear view.

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, pressure switch,
humidistat and transformer.See Fig. 13.

Fig. 12. Wiring the controls.

Fig. 13. Close-up of pressure switch wiring.

1. Run the two-strand thermostat wire from the humid-

ifier to the humidistat, and from the humidistat to the
pressure switch and back to complete the wiring
loop to the humidifier. This is illustrated in Fig. 12.

2. Cut lengths of thermostat wire to reach between

components, leaving adequate wire at both ends for
connections.

NOTE: Humidistat and pressure switch can be wired in

any order.

3. At the humidifier, connect the black and white con-

ductors to the two yellow humidifier wires. (The red
wires from the humidifier are not used.)

4. At the humidistat, connect both black conductors to

the two humidistat terminals. Use a wire nut to con-
nect together the two white conductors.

TESTING HUMIDIFIER
OPERATION

Checklist



Humidifier is level.



Control wiring was reviewed using circuit diagram.



Humidifier is plugged in.



Feed line has no kinks.



Drain line slopes continuously down and ends at floor
drain.



Water hose inside humidifier is connected to
PerfectFlow™ water distribution tray.

After installation use the following steps to check the
humidifier operation:

1. Turn on the power and the water supply
2. Turn the H8908 Humidistat to On and turn on the

heat by setting the thermostat to 10ºF (6ºC) above
room temperature.

IMPORTANT

The furnace blower must be on to activate the
humidifier.

3. Make sure that water is flowing out of the drain

hose. If water does not flow, see Troubleshooting
Your Humidifier section.

4. Check for leaks.
5. Reset the thermostat and H8908 Humidistat to a

comfortable setting for automatic operation.

M20179

WIRE SLOT

HUMIDISTAT WIRES

HUMIDISTAT BASE

REAR OF HUMIDISTAT

Humidity Control
Régulateur d'humidité

-20 ¡F
-10 ¡F
0 ¡F
+10 ¡F

+20 ¡F

Over 20 ¡F

15%
20%
25%
30%
35%
40%

HUMIDITY
SETTING

OUTDOOR

TEMPERATURE

-30 ¡C
-25 ¡C
-20 ¡C
-10 ¡C
-5 ¡C

Over 0 ¡C

M28969

BLACK

WHITE

HUMIDIFIER

SOLENOID

VALVE

HUMIDISTAT

AIR PRESSURE

SWITCH

ATTACH

ADAPTOR

WIRE TO HVAC

C TERMINAL

M27398A

COMMON (C) TERMINAL

1/4 (6) X 1/32 (1) THICK

QUICK CONNECT

NORMALLY OPEN (NO)

TERMINAL 1/4 (6) X 1/32 (1)

THICK QUICK CONNECT

ATTACH ADAPTER

WIRE TO HUMIDIFIER

C TERMINAL

2 3

3
NC

ASSEMBLED

IN MEXICO