DS 2001 REVISED
Humidifier Assembly
and
Instruction Manual
Warning
• Disconnect electrical power to the furnace before starting electrical installation. Electrical
shock could result in serious injury.
• Follow furnace manufacturer's recommendations for wiring of motor power supply.
• Sharp edges may cause serious injury. Use care when making openings in ducts.
• Follow local standards and codes.
C a ut ion
• Do not install the humidifier on the furnace jacket, only on the return air duct or plenum.
• If the heating system also has central cooling, the humidifier supply takeoff must have a
damper. The damper should be closed during the cooling season.
• Do not lubricate any part of your humidifier. It is made from self-lubricating plastics.
• Do not connect the transformer to multi-speed furnace blower motors or blower motors
other than 110 VAC.
• Turn off the water supply before starting water connection and release pressure in the
system by opening a tap or flushing a toilet.
• Install the water supply valve on household water supply pressure only.
• Follow furnace manufacturer recommendations for electrical connections if provided.
• You may want to install this humidifier yourself. If you do, understand that the incorrect use
of any tool can cause injury to person or product. Be sure you understand how to use the
required tools to avoid any hazards. Arrange for professional installation if required.
• To ensure that your new humidifier will provide maximum benefit, your furnace must be
operating in accordance with the manufacturer's specifications. If your furnace is operating
outside of its manufacturer's specifications, your Desert Spring
TM
warranty could be voided.
• Ensure that the hot air supply temperature does not exceed 82
∞
Celsius (180
∞
Fahrenheit).
• Ensure that unit is mounted level.
Tha nk Y ou
• Thank you for selecting the Desert Spring
TM
Humidifier. This fine product will provide you
with years of reliable, low-maintenance service.
Contents
Parts list
Selecting a location
Assembly
Hanging the Basin
Electrical connections
Water connections
Installing the Disk Wheel
Installing the Lid and
adjusting the water level
Connecting the air supply
About humidity
Startup and shutdown
5
5
5
6
6
2
3
3
3
4
4
1
