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Impecca Dehumidier
IDM-30SE—30 Pint Dehumidier
IDM-45SE—45 Pint Dehumidier
IDM-70SE—70 Pint Dehumidier
User’s Manual
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Table of Contents:
– Introduction .......................................................................................p.1
– Safety Precautions .................................................................................p.1
– What’s In The Box ..................................................................................p.1
– Specications & Warnings ..........................................................................p.2
– Unit Diagram ......................................................................................p.3
– Getting Started ....................................................................................p.4
– Placing the Dehumidier ...........................................................................p.4
– Operating Modes ..................................................................................p.5
– Front Panel Overview ..............................................................................p.5
– Removing Collected Water/Drainage ................................................................p.6
– Additional Features Explained ......................................................................p.7
– Energy Saving Tips .................................................................................p.8
– Care & Maintenance ................................................................................p.9
– Troubleshooting Tips/Error Codes ..................................................................p.9
– Contact Customer Support .........................................................................p.9
Regulatory Warnings:
DISPOSAL:
Do not dispose this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.
It is prohibited to dispose of this appliance in domestic household waste.
For disposal, there are several possibilities:
A) The municipality has established collection systems, where electronic waste can be disposed of
at least free of charge to the user.
B) When buying a new product, the retailer will take back the old product at least free of charge.
C) The manufacturer will take back the old appliance for disposal at least free of charge to the user.
D) As old products contain valuable resources, they can be sold to scrap metal dealers.
Wild disposal of waste in forests and landscapes endangers your health when hazardous substances leak into
ground-water and nd their way into the food chain.
CAUTION:
• This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
• Children should be supervised to ensure that they do not play with the appliance.
SAFETY PRECAUTIONS:
To prevent injury and/or property damage, please familiarize yourself with the following instructions and
safety precautions. Failure to comply with the instructions and cautions mentioned in this manual may cause
harm or damage. The seriousness is classied by the following indications:
iWARNING This symbol indicates the possibility of serious injury or death.
i CAUTION This symbol indicates the possibility of injury and/or damage to property.
⍟
Never do this.
Always do this.
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WELCOME:
TWO YEAR LIMITED WARRANTY {730730}
Congratulations on your purchase of an IMPECCA™ Electronic Dehumidier. Before using this product, you
should familiarize yourself with the features, functions, and operating procedures described in this manual. Inside you will nd many helpful hints on how to use and maintain your dehumidier properly. Just a little preven-
SAVE TIME AND MONEY!
If you review our chart of Troubleshooting Tips rst, you may not need to call for service at all.
tive care on your part can save you a great deal of time and money over the lifespan of your dehumidier. You
will nd many answers to common problems in the chart of troubleshooting tips.
FEATURES AT A GLANCE:
• Continuous Operation • Comfort Mode
• Auto-restart function • Auto-defrost function
• Water-level window • Delay start and stop
NOTE: Due to slight modications in production, the instructions, features, and/or descriptions found in this
manual might vary slightly from your product.
WHAT’S IN THE BOX:
Please verify your box for the following items. Note that some models may not include all items.
In addition, this warranty does not apply if the
Impecca™ warrants thi s product against defects in
product has been damaged by accident, abuse,
material and workmanship to the original purchaser as
specified below. Please register the product online
misuse, or misapplication; has been altered or
modified without the written permission of
within fourteen (14) days of purchase.
Impecca Dehumidier
User’s Manual
IDM-30SE—30 Pint Dehumidier
IDM-45SE—45 Pint Dehumidier
IDM-70SE—70 Pint Dehumidier
Impecca™; has been serviced by a non-authorized
repair center of Impecca™; has not been properly
PARTS AND LABOR – if the product is determined
maintained or operated according to the operation
to have a manufacturing defect, within a period of
manual; has been used for commercial, non-
two (2) years from the date of the original
household purposes; has been cosmetically
purchase, Impecca™, at its own discretion will
damaged; was not imported by Impecca™; was not
repair or replace the product parts at no charge to
manufactured according to specification of the
consumers in the U.S.A. and Canada.
United States market; was damaged due to improper
installation or neglect by the consumer; was
damaged due to improper packaging in shipment to
Shipping costs to and from our Warranty Service Center
the Warranty Service Center; was damaged due to
are the sole responsibility of the consumer.
natural disasters; or if the serial number for the
product has been removed or defaced.
To obtain warranty service by an authorized Impecca™
service center, please email us
ALL IMPLIED WARRANTIES, INCLUDING IMPLIED
at: service@impecca.com to obtain a Repair
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
and Maintenance Authorization (RMA) number and to
PARTICULAR PURPOSE ARE LIMITED IN DURATION TO
locate the Warranty Service Center nearest
TWO (2) YEARS FROM THE DATE OF THE ORIGINAL
you. Once authorized, you must mail the
RETAIL PURCHASE OF THIS PRODUCT.
product to the authorized Impecca™ service
center in its original product packaging materials
THESE WARRANTIES AND REMEDIES ARE THE SOLE AND
or equivalent, to prevent damage while in transit.
EXCLUSIVE WARRANTIES AND REMEDIES IN CONNECTION
WITH THE SALE AND USE OF THE PRODUCT. NO OTHER
Further, should Impecca™ determine that the produ ct
WARRANTIES, ORAL OR WRITTEN, EXPRESSED OR
is outside of the Warranty terms, Impecca™ will return
IMPLIED, ARE GIVEN.
the product to sender at sender’s e xpense without
being repaired or replaced, un less authorized by t he
IMPECCA™ IS NOT RESPONSIBLE OR LIABLE FOR ANY
consumer to service the out-of-w arranty product at
DAMAGE, WHETHER SPECIAL, INCIDENTAL,
consumer’s expense. All handling or restocking charges
CONSEQUENTIAL, DIRECT OR OTHERWISE, OR WHETHER
for returns and/or replacements shall be non-
KNOWN OR SHOULD HAVE BEEN KNOWN TO IMPECCA™,
refundable.
INCLUDING LOST PROFITS, GOODWILL, AND PROPERTY
AND PERSONAL INJURY RESULTING FROM ANY BREACH
OF WARRANTY, THE INABILITY TO USE THE PRODUCT OR
Impecca™ specifically excludes from this warranty any
UNDER ANY LEGAL THEORY IN CONTRACT OR TORT.
non-electric/mechanical attachments, accessories, and
IMPECCA LIABILITY IS LIMITED TO THE ACTUAL
disposable parts including, but not limited to, outside
PURCHASE PRICE PAID TO THE RETAIL SELLER OF THE
case, connecting cables, batteries, and AC adaptors.
DEFECTIVE PRODUCT.
Impecca™ reserves the right to repair or replace
defective products with the same, equivalent, or
No Impecca™ dealer, agent, or employee is
newer models.
authorized to make any modification, extension,
change or amendment to this warranty without the
We reserve the ri ght to either repair or replace
written consent and authorization from Impecca™.
product at our discretion. Replacement may be either
new or refurbished and while every en deavor will be
Some states do not allow the exclusion or limitation
made to ensure it is the same model, if same model is
of implied warranties or liability for incidental or
not available, it will be replaced with a model of equal
consequential damages, or do not allow a limitation
or higher specification.
on how long an implied warranty lasts, so the above
limitations or exclusions may not apply to you. This
Normal “Wear and Tear” is not covered by this, or any
warranty gives you specific legal rights, and you may
other, warranty. Further, Impecc a™ hereby reserves
have other rights, which vary from state to state.
the right to determine “Wear and Tear” on any and all
products. Tampering or opening the product casing or
Note: Our Warranty Service Center ships only within
shell will void this warranty in its entirety.
Continental U.S.A., excluding Alaska and Hawaii.
Important: Be Sure to Register Your Product at WWW.IMPECCA.COM within 14 Days
Impecca™ USA PA 18711 www.impecca.com service@impecca.com
*Do not send any returns to this address, as they may be lost and this will delay your repair and service process.
1. Dehumidier
2. User’s Guide
3. Warranty Card
4. Drainage Accessories (see details
below)
❷
❸
❶
DRAINAGE ACCESSORIES:
PART (for illustration only, may not be identical) PART DESCRIPTION: QUANTITY INCLUDED:
(~7” length) Drain Hose 1 piece
Avoid damaging your new appliance! If required accessories are missing, please contact Customer Support.
Adapter 1 piece
Screw 2 pieces
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SPECIFICATIONS & WARNINGS:
Carefully review all of these specications and warnings BEFORE operating your dehumidier unit. Failure to do
so may cause damage, injury, or bodily harm including permanent disability and/or death.
WARNING
FOR YOUR SAFETY
• Do not store or use gasoline or other ammable vapors/liquids in the vicinity of this or any other appliance.
• Avoid re hazard or electric shock. Do not use an extension cord or an adapter plug. Do not remove the
ground prong from the power cord.
WARNING
ELECTRICAL INFORMATION
• Be sure your electrical wiring is adequate for the model you have chosen. This information can be found
on the rating label, a silver sticker located on the back of the unit.
• Be sure the dehumidier is properly grounded. To minimize shock and re hazards, proper grounding is
important. The power cord is equipped with a three-prong grounding plug for protection against shock
hazards.
• Your dehumidier must be connected to a properly grounded wall receptacle. If the wall receptacle you
intend to use is not adequately grounded or protected by a time delay fuse or circuit breaker, have a qualied electrician install the proper receptacle.
• Ensure the receptacle is accessible aer the unit installation.
WARNING
⍟ Do not exceed the rating of the power
outlet or connection device.
• Otherwise, it may cause
electric shock or re due to excess heat
generation.
⍟ Do not modify power cord length or share
the outlet with other appliances.
• It may cause electric shock or re due to
heat generation.
⍟ ⍟ Disconnect the power if strange sounds,
smell, or smoke emits from the unit.
• It may cause re and electric shock.
⍟ Do not use the machine near ammable
gas or combustibles, such as gasoline,
benzene, thinner, etc.
• It may cause an explosion or re.
⍟ Do not operate or stop the unit
by switching on or o the power.
• It may cause electric shock or re due to
heat generation.
⍟ Do not insert or pull out plug with wet
hands.
• It may cause electric shock. • Plastic parts may melt and cause a re.
⍟ You should never try to take apart or repair
the unit by yourself.
• It may cause failure of machine or electric
shock/
⍟ Do not drink or use the water drained from
the unit.
• It contains contaminants and could make
you sick.
⍟ Do not damage or use
an unspecied power cord.
• It may cause electric shock or re.
⍟ Do not place the unit near a heat
source.
⍟ Before cleaning, turn o the power and
unplug the unit.
• It may cause electrical shock or injury.
⍟ Do not take the water
reservoir out during operation.
• It may ruin the reservoir full protection
on the unit and cause electric shock.
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CAUTION
5
1
2
3
4
6
7
8
3
9
10
11
12
⍟ Do not use the unit in small spaces.
• Lack of ventilation can cause overheating
and re.
⍟ Do not cover the intake or exhaust open-
ings with cloths or towels.
• A lack of air ow can lead to overheating
and re.
⍟ Never insert your nger or other foreign
objects into grills or openings. Take special
care to warn children of these dangers.
• It may cause electric shock or failure of
appliance.
⍟ Always insert the lters securely.
Clean lter once every two weeks.
• Operation without lters may cause failure.
⍟ Do not put in places where water may
splash onto the unit.
• Water may enter the unit and degrade the
insulation. It may cause an electric shock
or re.
⍟ Care should be taken when using the unit
in a room with the following persons:
• Infants, children, elderly people, and people sensitive to dry environments.
⍟ Do not place heavy object on the power
cord and take care so that the cord is not
compressed.
• There is danger of re or electric shock.
⍟ If water enters the unit, turn the unit o
and disconnect the power , contact a qualied service technician.
• It may cause failure of appliance or acci-
dent.
⍟ Place the unit on a level, sturdy section
of the oor.
• If the unit falls over, it may cause water
to spill and damage belongings, or
cause electrical shock or re.
⍟ Do not use in areas where chemicals
are handled.
• This will cause the unit deterioration due
to chemicals and solvents
dissolved in the air.
⍟ Do not climb up on or sit on the unit.
• You may be injured if you fall or
if the unit falls over.
⍟ Do not place ower vases or other
water container on top of the unit.
• Water may spill inside the unit, causing
insulation failure and electrical shock
or re.
UNIT DIAGRAM:
FRONT VIEW REAR VIEW
Fig. 1
1. Control panel
2. Air intake grille
3. Air outlet grille
4. Air lter (behind the grille)
5. Water reservoir
6. Handle (both sides)
7. Water level window
8. Drain hose outlet
9. Rolling casters
NOTE: All drawings in this manual are
for illustrative purposes only. The actual
shape of the unit you purchased may be
slightly dierent, but the operations and
functions are the same.
Fig. 2
10. Power cord and plug
11. Band (used only when storing unit)
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OPERATING INSTRUCTIONS
GETTING STARTED
Carefully review all of these instructions BEFORE proceeding to install and operate your dehumidier.
Failure to do so may cause damage, injury, or bodily harm including permanent disability and/or death.
PLACING THE DEHUMIDIFIER
A dehumidier operating in a basement will have little or no eect in
drying an adjacent enclosed storage area, such as a closet, unless there is
16” (40cm)
or more
Air outlet grille
adequate circulation of air in and out of the area.
• Do not use outdoors.
• This dehumidier is intended for indoor residential applications
only. This dehumidier should not be used for commercial or indus-
Air intake
grille
8” (20cm)
or more
trial applications.
• Place the dehumidier on a smooth, level oor strong enough to
8” (20cm) or more
8” (20cm) or more
support the unit with a full reservoir of water.
• If you’ll be using continuous drainage (see section later) you’ll want
to be sure that the unit is located near a drain, and that the drain is
located lower than the unit so water can ow using gravity.
• Allow at least eight inches of air space on all sides of the unit for
good air circulation.
Casters (4 on the bottom of unit)
Casters can move freely.
Do not force casters to move over carpet,
nor move the unit with water in the reservoir. (The unit may tip over, spill water
and cause shock)
Fig. 3
• Place the unit in an area where the temperature will not fall below
41°F (5°C). The coils can become covered with frost at temperatures below 41°F (5°C), which may reduce
8” (20cm) or more
performance.
• Place the unit away from clothes dryers, heaters or radiators.
• Use the unit to prevent moisture damage anywhere books or valuables are stored.
• The dehumidier should be operated in an enclosed area to be most eective.
• Close all doors, windows and other outside openings to the room.
BEFORE FIRST USE
• When rst using the dehumidier, operate the unit in continuous mode for at least 24 hours.
• This unit is designed to operate with a working environment between 41°F–95°F (5°C–35°C).
• It’s important to know that when starting the unit for the rst time (and any subsequent power-up) the fans
and compressor will generally not run for the rst three minutes. This is to reduce stress on the compres-
sor.
• Do not connect the dehumidier to a multiple socket outlet, which is also being used for other electrical
appliances.
• Select a suitable location, making sure you have easy access to an electrical outlet.
• Plug the unit into a electrical socket-outlet with a ground connection.
• Make sure the water reservoir is correctly tted. Otherwise the unit will not operate properly.
NOTE: When the water in the reservoir reaches a certain level, please be careful when moving the machine
to avoid it tipping over.
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OPERATING INSTRUCTIONS (CONTINUED):
MODES OF OPERATION
There are three modes of operation: Comfort*, Standard and Continuous modes.
1. COMFORT MODE
Comfort mode is a setting whereby an ideal humidity setting (between 45-55% relative humidity) is automatically chosen based on uctuating environmental temperature. This is a great choice for a living space.
2. STANDARD MODE
In Standard mode, you can choose your desired humidity level from 35% to 85%. What level you choose
can depend on a number of factors including personal comfort, surrounding temperature and outside temperature. Use the and buttons to select the desired level. Aer about four seconds, the display resume
showing the current humidity level. If at any time during operation you press the or key once, the display
will show the set level. It can be re-adjusted at any time.
NOTE: When operating in Comfort or Standard modes, the compressor and fan will cycle on and o as
needed to maintain the optimum or desired humidity level. At some point the unit may be completely
silent.
3. CONTINUOUS MODE
In continuous mode, the unit’s compressor will run continuously until the unit is powered o or another
mode is selected. This will remove all the moisture from the air that it’s capable of. This mode should be
used for the rst three or four days aer setting up your dehumidier to get room and unit ready for proper
operation in Comfort mode or Standard mode at a set humidity level.
CONTROL PANEL OVERVIEW:
The following diagram and legend shows the functions of the front operating panel. Some functions are
only available on select models.
When you push the button to change operation modes, the unit will make a beep sound to indicate that it
is changing modes.
LED lit:
Tank is full
Humidity or
Time Delay
LED lit:
machine is in
auto-defrost
mode
LED lit:
Comfort
mode on
Button:
Toggle mode
LED lit:
Filter needs
replacement
Button:
Reset
filter indicator
LED lit:
Continuous
mode on
Button:
Toggle mode
LED lit:
Turbo mode
(high fan) on
Button:
Toggle mode
On LED lit:
Unit set to go on
Off LED lit:
Unit set to go off
Button:
Program timer
Decrease and
Increase
adjustment
buttons
Display
Button:
Toggle Power
*Comfort mode not available on all models
Fig. 4
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OPERATING INSTRUCTIONS (CONTINUED):
Drain hose
Drain hose
Standard
garden hose
REMOVING THE COLLECTED WATER:
The dehumidication of the air should result water being collected by the
machine. Your model allows for the water to be collected in a bucket (Reser-
voir Collection), or be hooked up via standard garden hose to a drain located
lower than the unit (Continuous Drainage).
RESERVOIR COLLECTION
• When the reservoir is full, the unit will beep eight times, the full indicator
will light and the digital display will show P2. If the unit is on when this happens, the fan will continue spinning for 30 seconds aer the unit is full.
1. Slowly pull out the reservoir. Grip the le and right handles securely, and
carefully pull out straight so water does not spill. Do not put the tank on
the oor because the bottom of the reservoir is uneven and water may
spill. (Fig. 5)
2. Pour out the water and return the reservoir. (Fig. 6)
3. The error should clear aer the reservoir is correctly positioned and the
dehumidier should resume operation three minutes hence.
NOTES: In order to avoid damage to the dehumidier, do not touch any parts
inside aer removing the reservoir. Be sure to push the reservoir gently all
the way into the unit, as putting it in roughly can cause problems with the
operation of the unit. If water spills or is found within the dehumidier itself
upon removing the reservoir, you should wipe it dry.
CONTINUOUS DRAINAGE
Water can be automatically emptied into a oor drain or any drain located lower than the dehumidier itself by attaching a standard garden hose
(5/16” - 3/4” diameter) with a 3/4” NPT female threaded end to the drain
hose adapter on the rear of the dehumidier.
1. Remove the reservoir.
2. Install the drain hose onto the adapter A (see Figure 7).
3. Remove the rubber cover from the back drain outlet of the unit and set
aside and remove reservoir, then insert the drain hose through the drain
outlet of the unit and securely press it into the connector on the front of the
unit. (See Figures 8 & 9)
4. Tighten the adapter A and the unit by using two screws (placed in the reservoir).
5. Install the female threaded end of a water hose (not included) into adapter
A (see Figure 10).
6. Make sure the hose is secure so there are no leaks. Direct the hose toward a
oor drain, making sure that there are no kinks that will stop the water ow.
Place the end of the hose into the drain and make sure it is level or down to
let the water ow smoothly.
7. Place the reservoir back in the unit and make sure that it is seated correctly.
8. Select the desired humidity setting and fan speed on the unit to commence
continuous draining.
1. Pull the
reservoir
out a bit.
Fig. 5
Handle
2. Hold both
sides of
reservoir
and pull
towards you.
3. Pour out the water
Fig. 6
Drain Hose
Adapter A
Fig. 7
Rubber Cover
(stopper)
Drain hose
with adapter
Fig. 8
Connector
Fig. 9
Fig. 10
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ADDITIONAL FEATURES EXPLAINED:
TIMER FUNCTION (Delay Start and/or Stop)
The timer can be used for two separate functions:
• To set a time delay before the unit will power on.
• To set a time delay before the unit will power o.
NOTE: Both can be set together.
Setting the unit to automatically turn o:
• With the dehumidier running, push the timer
button once (twice if dehumidier is not running), until the ‘OFF’ indicator illuminates.
• Use the and buttons to select the number of
hours until the unit will power o.
• The time will be programmed aer 5 seconds of
inactivity and the display will return to show the
humidity level.
Setting the unit to automatically turn on:
• With the dehumidier not running, push the
timer button once (twice if dehumidier is not
running), until the ‘ON’ indicator illuminates.
• Use the and buttons to select the number of
hours until the unit will power o.
• The time will be programmed aer 5 seconds of
inactivity and the display will return to show the
humidity level.
NOTES:
• If both an “ON” and “OFF” program were set,
both respective indicators will be illuminated.
• The amount of hours chosen is from the time the
program was set.
• To check the program, simply press the TIMER
button again to cycle through ON and OFF times
accordingly.
TURBO MODE (If equipped)
RESERVOIR FULL LIGHT
• Illuminates when the reservoir is full and ready
to be emptied, or when the reservoir is removed
and not seated in the proper position.
AUTO SHUT OFF
The dehumidier shuts o aer 30 seconds when:
• The reservoir is full.
• The reservoir is removed or not seated in the
proper position.
• When the desired humidity level is reached.
NOTE: On some models, the fan motor will continue operating.
CHECK FILTER
• The system keeps count when the fan motor operates and illuminates the clean lter light aer
250 hours of operation (about every 10 days if in
continuous use). The indicator light ashes once
per second.
• Aer cleaning the air lter, press the FILTER button on the control panel and the indicator turns
o.
AUTO DEFROST
• When frost builds up on the evaporator coils, the
compressor will cycle o and the fan will continue to run until the frost disappears.
AUTO PROTECT
• Once the unit is turned o, it can not restart operation for the rst 3 minutes. This is to protect the
unit. Operation will automatically resume aer 3
minutes.
AUTO RESTART
• If pressed, the indicator will illuminate. This will
provide a quicker dehumidication. Ideal for
situations where speedy removal of moisture is
more important than quiet operation.
$$$ SAVE & CONSERVE ENERGY
• Use the unit in the recommended room size.
• Locate the unit where furniture cannot obstruct the air ow.
• Keep the lters clean.
• Keep doors and windows closed.
• If the household power goes out, the unit will
automatically resume the previous mode and
settings when power returns.
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CARE & MAINTENANCE:
IMPORTANT: Turn the dehumidier o and remove the plug from
the wall outlet before cleaning.
CLEANING THE GRILLE AND CASE:
• Use water and a mild detergent. Do not use bleach
or abrasives.
• Do not splash water directly onto the main unit. Doing so may
cause an electrical shock, cause the insulation to deteriorate, or
cause the unit to rust.
• The air intake and outlet grilles get soiled easily, so use a vacuum
attachment or brush to clean.
CLEANING THE RESERVOIR:
Every few weeks, clean the reservoir to prevent growth of mold,
mildew and bacteria. Partially ll the reservoir with clean water
and add a little mild detergent. Swish it around in the reservoir,
empty and rinse.
NOTE: Do not use a dishwasher to clean the reservoir. Aer cleaning, the reservoir must be in place and securely seated for the
dehumidier to operate.
Fig. 11
CLEANING THE AIR FILTER
Clean the lter every two weeks based on normal operating con-
ditions.
1. Remove the reservoir.
2. Pull lter downwards (Figure 11).
3. Wash the lter with clean water then dry. Re-install the lter,
replace the reservoir.
CAUTION: DO NOT operate the dehumidier without a lter be-
cause dirt and lint will clog it and reduce performance.
BEFORE STORING OR NOT USING A UNIT
FOR LONG PERIODS OF TIME:
• Aer turning o the unit, wait one day before emptying the reservoir, as some excess water that has accumulated on the coils
may need time to condense and drain into the reservoir.
• Clean the main unit, water reservoir and air lter.
• Wrap the cord and bundle it with the band (Figure 3). Cover the
unit with a plastic bag.
• Store the unit upright in a dry, well-ventilated place.
CAUTION: NEVER STORE UNIT LYING DOWN OR UPSIDE-DOWN.
Fig. 12
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TROUBLESHOOTING TIPS:
Problem What to Check
Unit does not start
Dehumidier does not dry
the air as it should
• Make sure the dehumidier plug is pushed completely into the outlet.
• Check the house fuse/circuit breaker box.
• Dehumidier has reached its preset level or bucket is full.
• Reservoir is not in the proper position.
• Make sure three minutes have elapsed from time unit has been powered
on.
• Did not allow enough time to remove the moisture.
• Make sure there are no curtains, blinds or furniture blocking the front or
back of the dehumidier.
• The humidity control may not be set low enough.
• Check that all doors, windows and other openings are securely closed.
• Room temperature is too low, below 41°F (5°C).
• There is a kerosene heater or something giving o water vapor in the
room.
The unit makes a loud noise
when operating
• The air lter is clogged.
• The unit is tilted instead of upright as it should be.
• The oor surface is not level.
Frost appears on the coils • This is normal. The dehumidier has an auto–defrost feature.
Water on oor
DISPLAY:
Shows the set % RH (Relative Humidity level) from 35% to 85% or auto start/stop time (0-24) while setting,
then returns to show the actual (+/-5% accuracy) room humidity level in a range of 30% RH to 90%RH.
DISPLAY ERROR CODES AND PROTECTION CODES:
AS) Humidity sensor error—Unplug the unit and plug it back in. If error repeats, call for service.
ES) Temperature sensor error—Unplug the unit and plug it back in. If error repeats, call for service.
P2- Reservoir is full or reservoir is not seated correctly—Empty the reservoir and replace it in the right posi-
tion.
EC) Unit malfunction—Please make sure whether the environment temperature is suitable for the stated temperature in the manual or not. If not, please operate the unit under the stated temperature. If the environment temperature is suitable for the stated temperature, please call for service.
• Hose to connector or hose connection may be loose.
• Even though you’re using the reservoir, the back drain plug is open.
CONTACT CUSTOMER SUPPORT
Web: www.impecca.com
Email: support@impecca.com
Phone: +1 866-954-4444
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© 2016 Impecca, a division of LT Inc., Wilkes Barre, PA.
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