Lasko 1000 Important Safety Instructions Manual

CAUTION: DO NOT ll unit before
assembling.

1. Remove Water Jug then Upper

Housing from base of Unit.

(Figure 1)

2. Lay base of Unit on its side so the
bottom of the unit is facing you.

3. Fully insert the four Castors into
the Holes in the bottom of the
Unit. (Figure 2)

Congratulations on your purchase of the evaporative High
Performance Digital Recirculating Humidier. Featuring
the unique use of pump driven water circulation, this unit
provides exclusive features that no other humidiers offer.

IMPORTANT SAFETY INSTRUCTIONS

READ AND SAVE THESE INSTRUCTIONS

IMPORTANT INFORMATION

and FEATURES

Your Recirculating Humidifier is an EVAPORATIVE TYPE
HUMIDIFIER. This means that the air being drawn through the
moistened filter naturally evaporates the water and disperses
INVISIBLE MOISTURE into the air. This type of humidier DOES
NOT PRODUCE MIST, WATER DROPLETS, STEAM OR EXCESSIVE
CONDENSATION associated with other types of humidiers.

EXCESSIVE HUMIDITY CAN OFTEN LEAD TO UNANTICIPATED
PROBLEMS. Air containing water droplets or mist can create a good

habitat for the growth of mold and mildew.

Misting units often oversaturate the air, while the Lasko
Recirculating Humidier reaches a maximum humidity output level
without oversaturating the air. With a properly operating Evaporative
Humidier, the evaporation rate increases naturally when the air is dry.
When the humidity in your home is high, moisture output automati­cally decreases to help prevent damaging condensation.

The Watershow Viewing Window provides a visible way for you to
know that your Recirculating Humidier is operating. As air passes
through the lter, the humidity in the room will increase, and the
water level in the Unit will begin to decrease.

Unlike misting humidifiers, the Evaporative Filter in your
Recirculating Humidier also traps unwanted minerals that reside
in normal tap water. This ltering also assures there is NO WHITE

DUST dispersed into the air.

NOTE: A few droplets of water may be present in your humidier
as a result of our quality testing prior to packaging and shipment.

When using electrical appliances, especially where children are
present, basic precautions should always be followed in order
to reduce the risk of re, electric shock and injury to persons.
Including the following:

1. To prevent possible electrical shock, always turn the unit

off and unplug before lling, servicing or moving.

2. Always place Humidier on a stable, at, level surface. Locate
Power Cord so the Humidier or other objects are not resting on
it. Keep the Cord away from room trafc.

IMPORTANT SAFETY INSTRUCTIONS

DO NOT pour water into Grill. DO NOT spill water on Control Panel.

Water should only be poured into the Unit using the Jug.

Rev. C 5/12 1 2084400

3. Do not place Humidier near a heat source such as stoves,
radiators or heaters.

4. This appliance is equipped with a polarized plug (one prong is
wider than the other). To reduce the risk of electrical shock, this
plug is designed to t in a polarized outlet only one way. If plug
does not t, contact a qualied electrician. Do not attempt to
defeat this safety feature.

5. Never tilt or attempt to move the Humidier while it is operating.

6. Always direct air ow away from walls or furniture. Excessive

moisture may cause damage.

7. Humidiers require regular cleaning to maintain proper operat­ing conditions. Refer to CLEANING section for proper cleaning
procedures.

ASSEMBLY

4. Replace Upper Housing, then
Water Jug into Unit.

Figure 2

Hole

Castor

Rev. C 5/12 4 2084400

TROUBLE PROBABLE CAUSE SOLUTION

Fan not working or • No power Make sure Unit is plugged in
Humidier doesn’t Check that the Power Switch is On

turn on • Humidistat not set correctly Set Humidistat to higher humidity level

• Top of Humidier not seated properly Make sure top is properly seated on Base
on Base (Unit is equipped with an

automatic shut off)

• Filter Holder not assembled properly Make sure Filter Holder is seated in place

or is missing (Unit is equipped with an
automatic shut off)

Water leaking • Base is overlled Reduce water level in Base

• Filter is old and dirty Replace Filter

Foul odor • Filter needs to be replaced Replace Filter

• Base needs to be cleaned Follow Instructions in CLEANING section

• Whole Humidier needs cleaning Follow Instructions in CLEANING section

Filter discoloration • Mineral deposits in water Replace Filter

Water discoloration • Humidier needs to be cleaned Follow Instructions in CLEANING section

• Hard water - Iron in water Use ltered or distilled water

• Some humidier additives can cause

discoloration

Lights do not work:

Humidistat Light Off, • Humidity is not yet achieved in room Allow Humidier to continue running

Power Light On

Power Light Off, • Room has reached desired Set Humidity Knob for more Humidity

Humidistat Light On Humidity level

No water show • No water in Unit Rell Unit

• Hose not connected to Pump Connect Hose to Pump

• Hose not connected to Water Show Connect Hose to Water Show

TROUBLE SHOOTING GUIDE

Model 1000

EVAPORATIVE HIGH PERFORMANCE

DIGITAL RECIRCULATING HUMIDIFIER

Figure 1

LASKO PRODUCTS, INC. LIMITED WARRANTY

(VALID IN THE USA, ITS TERRITORIES, AND CANADA ONLY)
WHAT THIS WARRANTY COVERS: This product is warranted against defects in workmanship and/or materials.
HOW LONG THIS WARRANTY LASTS: This warranty extends only to the original purchaser of the product and lasts for one (1) year from the

date of original purchase or until the original purchaser of the product sells or transfers the product, whichever first occurs.
WHAT LASKO WILL DO: During the warranty period, Lasko will, at its sole option, repair or replace any part or parts that prove to be defective
or replace the whole product with the same or comparable model.
WHAT THIS WARRANTY DOES NOT COVER: This warranty does not apply if the product was damaged or failed because of accident, improper
handling or operation, shipping damage, abuse, misuse, unauthorized repairs made or attempted. This warranty does not cover shipping costs
for the return of products to Lasko for repair or replacement. Lasko will pay return shipping charges from Lasko following warranty repairs or
replacement.

ANY AND ALL WARRANTIES, EXPRESSED OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF
MERCHANTABILITY), LAST ONE YEAR FROM THE DATE OF ORIGINAL PURCHASE OR UNTIL THE ORIGINAL PURCHASER OF THE
PRODUCT SELLS OR TRANSFERS THE PRODUCT, WHICHEVER FIRST OCCURS AND IN NO EVENT SHALL LASKO’S LIABILITY UNDER
ANY EXPRESS OR IMPLIED WARRANTY INCLUDE (I) INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM ANY CAUSE WHATSOEVER, OR
(II) REPLACMENT OR REPAIR OF ANY HOUSE FUSES, CIRCUIT BREAKERS OR RECEPTACLES. NOTWITHSTANDING ANYTHING TO THE
CONTRARY, IN NO EVENT SHALL LASKO’S LIABILITY UNDER ANY EXPRESS OR IMPLIED WARRANTY EXCEED THE PURCHASE PRICE OF
THE PRODUCT AND ANY SUCH LIABILITY SHALL TERMINATE UPON THE EXPIRATION OF THE WARRANTY PERIOD.

Some states and provinces do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or
consequential damages, so these exclusions or limitations may not apply to you. This warranty gives you specific legal rights. You may also
have other rights which vary from state to state and province to province. Proof of purchase is required before a warranty claim will be accepted.

CUSTOMER SERVICE:

Toll-Free [phone]. Email: [e-mail]

Our Customer Service team is available to assist you with product and service questions, and replacement parts.

They can be reached Monday through Friday, 8am-5pm Eastern. Please have your model number available, as

well as the type and style (located on the underside of your product).

Customer Service Dept., 820 Lincoln Ave., West Chester, PA 19380

(Please do not send product to this location) www.laskoproducts.com

Water Jug

Upper

Housing

Base

CAUTION: Do not pour water through the Exhaust Grill on the
CAUTION: Do not pour water through
the Exhaust Grill on the Upper Housing.
Doing so may cause damage and personal
injury.

CAUTION: • Unplug Unit when lling.

• Always place Humidier on a rm level surface.
Locate the Power Cord so the Humidier is
not resting on it, and is away from trafc.

• Be careful not to overll.

• Do not pour water through Exhaust Grill,

doing so may cause damage and personal injury.

• Take extra care to prevent water spillage
that may damage furniture or flooring. The
manufacturer will not accept responsibility for
damage to property caused by water spillage.

• Always be sure the Power Knob is in the OFF
(0) position when plugging Humidier into a

grounded 120 volt AC wall outlet.

• To prevent risk of electrical shock and injury to
persons, do not plug Humidier into electrical
outlet with wet hands.

1. It is recommended that all Humidiers be cleaned prior to use.
Please read CLEANING section for Base and Jug cleaning.

2. Use the convenient Carrying Handle to bring Water Jug to a fau­cet. Remove the Water Jug Cap by turning it counterclockwise.
Fill the Water Jug with cool tap water. Never use hot water.
Replace the Jug Cap by turning it clockwise, until cap is fully
sealed on gasket. Do not over tighten. Be sure cap is fully sealed
on gasket. (Figure 3)

When the Jug is replaced back into the Base it will quickly empty
When the Jug is replaced back into the Base it will quickly empty
to ll Base.

NOTE: While carrying lled Water Jug back to the Humidier, hold
the Handle with one hand, while supporting bottom of Water Jug
with other hand.

3. Place the Water Jug securely in the Base. If positioned
properly, water will quickly pour into Base and automatically
stop when reaching Base Capacity.

4. When the Unit is full, some water will remain in the Jug. Rell
Water Jug if empty.

5. Even though your Humidier can produce approximately 12
gallons in a 24 hour period*, the water capacity (amount
of water the Humidier will hold at one time) is 6 gallons.

FILTER CARE

Rev. C 5/12 2 2084400

Rev. C 5/12 3 2084400

The presence of water ow in the Water Show Window indicates
the circulation of water to the Filter. (Figure 4)

1. Clean and dry Humidier thoroughly per the CLEANING
section above. Do not leave any water in the Unit when storing.

2. Dispose of the Evaporative Filter Pad. Do not store used
Evaporative Filter Pad in the Humidier.

3. Place Humidier back into its carton and store in a cool dry
place.

OFF-SEASON STORAGE

The Filter inside your Humidier plays a very important part in its
operation. In order to maintain peak performance, it is recommended
to use LASKO REPLACEMENT FILTERS.

CAUTION: To prevent electric shock, always turn Power
Control Knob to OFF position and unplug before servicing.

1. To replace the Evaporative Filter Pad, remove the Jug and Upper
Housing from the Base. Be careful not to let excess water from
pump spill onto furniture or ooring.

2. Remove Evaporative Filter Pad Holder from Base and inspect

Small Water Drip Holes for any blockage. (Figure 6)

3. To open the Filter Holder apply outward pressure to the two
snaps and it will hinge open. Remove used Filter from Holder
and discard. (Figure 7)

Figure 6

4. Insert new Filter into Holder, snap closed, and reinstall Holder

into Base. (Figure 6) The Filter will only t into the Holder one
way. Make sure the Rounded side of the Filter Holder is facing

Figure 7

outward. Replace Upper Housing, then Water Jug into Base.

5. To increase the life of your Filter Pad turn Filter around (so the
bottom of Filter is now at the top).

6. Filter life may be extended by cleaning the
Filter in a 20% vinegar solution. To clean
Filter, mix one part undiluted vinegar with
four parts warm tap water. Soak the Filter
in this solution for 20 minutes, rinse Filter
thoroughly with warm water to remove
vinegar odor.

DO NOT FLATTEN, SQUEEZE OR TWIST FILTER WHEN CLEANING

7. Discoloration of the Evaporative Pad is normal after

extended use. The discoloration is caused by mineral deposits

CLEANING

in the water, and the degree of discoloration will vary depend­ing upon the amount of mineral content in the water. When
the Filter surface area is thoroughly discolored, or you notice
reduced water usage, it is a good indicator that the Filter
Pad needs to be replaced. The Evaporative Pad should be

replaced at least once every season.

The Replacement Filter to be used in this unit is:

The Lasko Replacement Evaporative Pad Model CHF 50

(Available Separately)

Filter Pad Holder

Base

Drip Holes

Snaps

Evaporative Filter Pad

Model CHF 50

Figure 3

Carry Handle

Water Capacity of Unit is 6 Gallons

1. Regular cleaning is necessary to ensure proper and
efcient operation. The frequency of cleaning depends on the
amount of impurities which may be found in the water or how
often the Humidier is in operation. In either instance, it is rec-

ommended that the Humidier be cleaned at least once a week.

NOTE: Unscrew bottom of Water Jug for easy cleaning. (Figure 8)

CAUTION: Make sure bottom of Jug is securely fastened to Jug
before reinstalling into Base.

2. TO DESCALE BASE, JUG AND DRIP SHIELD: Mix one part un-

diluted white vinegar with four parts warm tap water. Let vinegar
solution stand for 20 minutes then wipe away any scale buildup
using a soft brush or cloth. Do not use soap or detergents and

never use an abrasive cleaner.

3. TO DISINFECT BASE, JUG AND DRIP SHIELD: Fill Jug with 1

teaspoon of chlor ine bleach and 1 gallon of water. Let solution
stand for 20 minutes. Carefully empty Jug and rinse well with
water until bleach smell is gone.

4. Commercial “Descalers” and “Bacteriostats” are available at

your local home improvement center.

5. Do not operate Humidier when there is still cleaner in the
water.

1. Turn fan speed knob to desired speed.

- For fast humidification of a large room or house,

approximately 12 gallon per day.*

- For normal operation.

- For quiet, night time operation or after desired moisture

level is reached.

* Calculations based on ambient room conditions of 70° F

and 3 0% relative humidity in a room of average insulatio n.

3

2

1

The current room humidity display will set itself 10 seconds after
the power cord is plugged into a 120 V outlet.

2. Push the humidity set button up or down, to adjust the humidity
to the desired level. The desired humidity range is 25% to 95%.

The desired humidity level is displayed in small numbers and the

current room humidity % is displayed in large numbers.

Once the current room humidity level reaches the desired hu-

midity level, the fan will turn off and the humidity indicator light
will come on. This light indicates that the humidier is still on
and will again start when the current room humidity level falls
below the desired set level.

If the current room humidity drops below 25% or goes above

95%, the display will blink off and on until the current room
humidity is within the 30% to 90% range.

OPERATION

FILLING

Figure 4

1

5

4

3

2

Figure 5

1. Fan Speed Knob

2. Humidity Set Button

3. Desired Humidity %

4. Current Room Humidity %

5.

Humidity Indicator Light

- Light comes on when desired humidity

level is the same or lower than current
room humidity while the speed knob
is in the on position.

Figure 8

Jug Cap

(Jug Holds 2-1/4 Gallons)

(Base Holds 3.75 Gallons)