IMPORTANT SAFEGUARDS
READ BEFORE USING YOUR HUMIDIFIER
1) This appliance has a polarized plug (one blade is wider than the other). To reduce the risk of electric shock, this plug is intended to
fit into a polarized 120-volt AC, 15 amp outlet, and only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still
does not fit, contact a qualified electrician. Do not attempt to defeat this safety feature. If an extension cord must be used, it should
also accept the wide blade plug and meet this electrical rating.
2) Do not place the cord under rugs, near loose drapes, in traffic areas, nor near heat sources or combustible materials.
3) Do not use the humidifier if the cord is damaged.
4) Alw ays unplug the power cord before filling, cleaning, servicing, or when the unit is not in use.
5) This humidifier is UL listed with Essick Air brand evaporative wicks in place. To maintain your UL rating, see your service center for
all repairs.
6) Regular cleaning is recommended. Refer to the CARE & MAINTENANCE section in the manual.
INTRODUCTION
Your Essick Air evaporative humidifier adds invisible moisture to your home by moving dry inlet air through a saturated wick. As air
moves through the wick, the water evaporates into the air, leaving behind any white dust, minerals, or dissolved and suspended solids.
Because the water is evaporated, there is just clean and invisible moist air.
As the evaporative wick traps accumulated minerals from the water, its ability to absorb and evaporate water decreases. We
recommend changing the wick at the beginning of every season. In hard water areas, more frequent replacement may be necessary to
maintain your humidifier’s efficiency.
Use only Essick Air brand replacement wicks and chemicals. To order parts, wicks and chemicals call 1-800-547-3888. The 800
Series humidifiers use Essick Air wick # 1043. Only the Essick Air evaporative wick guarantees the certified output of your humidifier.
Use of wicks other than Essick Air brand will void your warranty as well as the certification of output and may reduce the output of your
humidifier.
Dry air is drawn into the humidifier through the back and moisturized as it passes through the evaporative wick. It is then fanned out into
the room.
1) Water reservoir
2) Chassis (motor and fan assembly)
3) Evaporative wick
4) Water reservoir
5) Dry air intake
6) Moist air output
CAUTION: Do NOT position the unit directly in front of a hot air
duct or radiator. Do NOT place on soft carpet.
ASSEMBLY, CONTROLS & OPERATION
1) Unpack humidifier from carton.
2) Remove all packaging materials. Check to see that you have all of the following items removed from the
boxes accessory kit and cabinet before discarding the packaging:
a. Caster kit
b. Evaporative wick
c. Lift rod assembly with Styrofoam float
CASTERS
3) Turn the emptied cabinet upside down. Insert each caster stem into the four caster holes on each
corner of the humidifier bottom. The casters should fit snugly and be inserted until the stem shoulder
reaches the cabinet surface. Do not force.
4) Turn the cabinet right side up.
EVAPORATIVE WICK
5) Replace the float assembly and attached lift rod into the boxed area on the bottom of the inside of the
cabinet. Slip lift rod into retainer ring and twist to secure. The lift rod should be able to freely move
up and down about 3/8”. The retainer ring should be located between the two ribs on the lift rod.
6) Place the wick assembly back into the guides provided in the bottom of the cabinet and the ribs along
the sides.
7) Place the chassis unit onto the cabinet ensuring that the chassis seats correctly into the front and
back grooved edges.
IMPORTANT FILLING INFORMATION
8) Before filling the humidifier with water, be certain that the speed control switch is turned off and the
humidifier is unplugged. Fill the water reservoir with water to the level indicated on the wick frame
assembly and “Fill to Here” decal on the cabinet side wall. Do not overfill. When first filled, the
reservoir capacity is 6 gallons.
9) Your humidifier is equipped with one reservoir. When the reservoir has emptied, the humidifier fan