Honeywell B Guía De Instalación

HE360A,B POWERED FLOW-THROUGH HUMIDIFIER

Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422

Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Toronto, Ontario M1V 4Z9
customer.honeywell.com

® U.S. Registered Trademark
© 2010 Honeywell International Inc.
69-1175EF—05 K.K. Rev. 02-10
Printed in U.S.A

Template (entire sheet), Top of Humidifier

Template (entire sheet)

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Fig. 5. Typical wiring diagram for humidifier using fan control to

cycle blower motor fan and humidifier simultaneously.

Fig. 6. Typical wiring diagram of current sensing relay with

humidifier.

Fig. 7. Typical wiring diagram of sail switch with humidifier.

Plumbing Saddle Valve

Hot or cold water, either hard or softened, can be used in the

humidifier.

1. Use the self-piercing saddle valve (included) to tap into the

water supply line at an appropriate location.

CAUTION

Equipment Hazard.

Can cause equipment damage.

• Do not use any line connected to an air conditioner.

IMPORTANT

• The saddle valve is not designed to regulate water flow; the

valve is either open or closed.

• To prevent debris from clogging the solenoid in-line filter, be

sure to install the saddle valve handle pointing toward the

ceiling.

NOTE: Lightly clean the copper tubing ends with fine sandpaper

before making any connections.

2. Use 1/4 in. O.D. copper tubing and connect the saddle valve to

the inlet side of the solenoid valve.

a. Place the brass compression nut over the copper tubing.

b. Slide the brass ferrule over the tubing.

NOTE: Do not over-tighten the compression nut. Moderate

tightness prevents leaking.

c. Insert the tubing into the solenoid valve fitting and support

the valve while tightening the compression nut.

NOTE: Slope hose downward for correct drainage.

3. Connect a 1/2 in. hose to the humidifier drain fitting and run it to

a suitable drain.

CHECKOUT

1. Open the saddle valve.

NOTE: The furnace blower must be operating for the

humidifier to work.

2. Set the thermostat setpoint 10°F (6°C) above the room

temperature.

3. Set the humidistat to a high humidity setting, or place the

humidistat in the test position.

4. Observe the water running out of the drain line to be sure the

humidifier is working correctly.

5. Check for leaks.

6. Reset the thermostat and humidistat to comfortable settings.

HUMIDIFIER

MECHANICAL

HUMIDISTAT

120 VAC

TO BLOWER

MOTOR

IGNITION BOX

M12686A

YELLOW WIRES

POWER SUPPLY. PROVIDE DISCONNECT MEANS AND

OVERLOAD PROTECTION AS REQUIRED.

24V WIRING.

CURRENT

SENSING

RELAY

HUMIDIFIER

120 VAC

BLOWER

MOTOR

M12684A

YELLOW WIRES

POWER SUPPLY.

PROVIDE DISCONNECT

MEANS AND OVERLOAD

PROTECTION AS REQUIRED.

24V WIRING.

MECHANICAL

HUMIDISTAT

SAIL

SWITCH

HUMIDIFIER

120 VAC

M12685A

YELLOW WIRES

POWER SUPPLY. PROVIDE DISCONNECT

MEANS AND OVERLOAD PROTECTION

AS REQUIRED.

24V WIRING.

MECHANICAL

HUMIDISTAT

69-1175E_C.fm Page 2 Thursday, February 11, 2010 4:52 PM