Eureka NEC3MC Cordless Vacuum Cleaner User Guide

June 15, 2024
Eureka

NEC3MC Cordless Vacuum Cleaner

Product Information

Specifications:

  • Model: NEC3MC
  • Type: Cordless stick vacuum cleaner
  • Household type

Owner’s Guide

Thank you for purchasing your new Eureka vacuum!

Important instructions:

  • For easy assembly, please take a few moments to read this
    owner’s guide.

  • If you have questions about your new vacuum, please contact our
    customer service HELPLINE at 1-800-282-2886.

  • Website: www.eureka.com

Date of Purchase

Write the model, type, and serial number here:

Date of purchase (keep your receipt): __

Model number and type: _____

Serial number: ____

Find these numbers on a label on the hand vacuum, battery, and
charger. Refer to these numbers when ordering parts and
accessories, or if service is needed.

Product Registration

To register your product, visit www.eureka.com and click on the link in
the top right corner.

Unpacking and Inspection

Carefully unpack and inspect your new Eureka vacuum cleaner for
shipping damage.

Each unit is tested and thoroughly inspected before shipping.
For instructions regarding any shipping damage, call the Eureka
Customer Service HELPLINE at 1-800-282-2886 immediately.

Product Usage Instructions

Important Safeguards

When using an electrical appliance, basic precautions should
always be followed, including the following:

  • READ ALL INSTRUCTIONS BEFORE USING THIS VACUUM CLEANER
  • Failure to follow the warnings and instructions may result in
    electric shock, fire, and/or serious injury.

Warnings

Follow caution information wherever you see this symbol.

  • Make sure the switch is in the off-position before picking up
    or carrying the vacuum cleaner; grasp the plug, not the cord.

  • Avoid using the appliance with wet hands.

  • Do not operate the vacuum cleaner with the switch on; it
    invites accidents.

  • Do not use the vacuum cleaner to pick up flammable or
    combustible liquids, such as gasoline or use in areas where they
    may be present.

  • Keep the vacuum cleaner’s openings unblocked and free of dust,
    lint, hair, and anything that may reduce airflow.

  • Do not use the vacuum cleaner if it has been damaged in any
    way. If the vacuum cleaner is not working as it should, has been
    dropped, damaged, left outdoors, or dropped into water, call the
    Eureka Customer Service HELPLINE at 1-800-282-2886.

  • If the battery is damaged or modified, seek medical attention
    if necessary, wash quickly with soap and water, and neutralize with
    a mild acid such as lemon juice or vinegar. If the liquid gets into
    the eyes, flush them immediately with clean water for a minimum of
    10 minutes.

  • Do not charge the battery near heat sources or expose it to
    high temperatures. Batteries become dangerous at high
    temperatures.

  • Do not short the battery terminals or allow them to come into
    contact with other metal objects.

  • Keep the vacuum cleaner and battery pack away from
    children.

  • Only use the manufacturer’s recommended attachments.

  • Do not use a damaged or modified battery pack as it may create
    a risk of fire.

The Eureka Limited Warranty

Refer to page 11-12 of the user manual for information on the
Eureka limited warranty.

Thermal Cut-Off and Problem Solving

Refer to page 13 of the user manual for information on thermal
cut-off and problem solving.

How to Dispose Vacuum Cleaner and Battery Pack

Refer to page 13 of the user manual for instructions on how to
dispose of the vacuum cleaner and battery pack.

How to Order Replacement Parts

Refer to page 14 of the user manual for instructions on how to
order replacement parts.

Frequently Asked Questions (FAQ)

Q: How can I register my product?

A: You can register your product by visiting our website at
www.eureka.com and clicking on
the registration link in the top right corner.

Q: What should I do if my vacuum cleaner is not working
properly?

A: If your vacuum cleaner is not working as it should, has been
dropped, damaged, left outdoors, or dropped into water, please call
our customer service HELPLINE at 1-800-282-2886 for assistance.

Q: Can I use the vacuum cleaner to pick up flammable
liquids?

A: No, it is not safe to use the vacuum cleaner to pick up
flammable or combustible liquids such as gasoline. Please avoid
using the vacuum cleaner in areas where these liquids may be
present.

Owner’s Guide

NEC3MC
Cordless stick vacuum cleaner; household type

Thank you for purchasing your new Eureka vacuum!

Important instructions
For easy assembly, please take a few moments to read this owner’s guide. If you have questions about your new vacuum, please contact our customer service HELPLINE at 1-800-282-2886.

www.eureka.com
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Write the model, type and serial number here:
Date of purchase (keep your receipt) __
Model number and type_____
Serial number ____
Find these numbers on a label on the hand vacuum, battery, and charger. Refer to these numbers when ordering parts and accessories, or if service is needed.

: To register your product visit www.eureka.com
link in the top right corner.
: Carefully unpack and inspect your new Eureka vacuum cleaner for shipping damage.
Each unit is tested and thoroughly inspected before shipping. For instructions regarding any shipping damage, call the Eureka Customer Service HELPLINE at 1-800-282-2886 immediately.
Contents Important safeguards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 What comes in the carton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 How to identify parts of your vacuum cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Easy assembly, How to install wall mount, How to charge battery and Battery indicator lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 How to use your vacuum cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 How to use hand vacuum and accessory tools . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9 How to maintain your vacuum cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . 10 The Eureka limited warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-12 Thermal cut-off and problem solving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 How to dispose vacuum cleaner and battery pack . . . . . . . . . . . . . . . . . . . . . . . . 13 How to order replacement parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
! Follow caution information wherever you see this symbol.
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IMPORTANT SAFEGUARDS
When using an electrical appliance, basic precautions should always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS VACUUM CLEANER
Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
WARNING

· Prevent unintentional starting. Ensure the switch · Do not unplug by pulling on cord. To unplug,

is in the off-position before picking up or carrying grasp the plug, not the cord.

the appliance. Carrying the appliance with your · Do not handle charger or vacuum cleaner with

finger on the switch or energizing appliance that wet hands.

has the switch on invites accidents.

· Use appliances only with specifically designated

· Do not touch nozzle when the vacuum cleaner is battery packs. Use of any other battery packs may

on. Danger.

create a risk of injury and fire.

· Do not put any object into openings. Do not use · DO NOT MUTILATE OR INCINERATE BATTERIES.

with any openings blocked; keep free of dust, lint, THEY BECOME DANGEROUS AT HIGH TEMPERA-

hair and anything that may reduce air flow.

TURES.

· Do not use outdoors or on wet surfaces.

· Liquid ejected from the battery may cause

· Do not operate the vacuum cleaner or charger if it irritation or burns. If the liquid gets on the skin,

has been damaged in any way. If vacuum cleaner (1) seek medical attention, (2) wash quickly with

is not working as it should, has been dropped, soap and water, and (3) neutralize with a mild

damaged, left outdoors, or dropped into water, acid such as lemon juice or vinegar. If the liquid

call the Eureka Customer Service HELPLINE at gets into the eyes, flush them immediately with

1-800- 282-2886.

clean water for a minimum of 10 minutes.

· To avoid excessive heat and damage to the unit or · When battery pack is not in use, keep it away

battery, the vacuum cleaner will not operate while from other metal objects, like paper clips, coins,

charging.

keys, nails, screws or other small metal objects,

· Do not allow to be used as a toy. Close attention that can make a connection from one terminal to

is necessary when used by or near children.

another. Shorting the battery terminals together

· Use only as described in this manual. Use only may cause burns or a fire.

manufacturers recommended attachments.

· This product is functioning at temperature range

· Recharge only with the charger specified by the within 40°F- 104°F.

manufacturer. A charger that is suitable for one · Do not use a battery pack or appliance that is

type of battery pack may create a risk of fire when damaged or modified. Damaged or modified

used with another battery pack.

batteries may exhibit unpredictable behavior

· Do not pull or carry the charger by cord, use cord resulting in fire, explosion or risk of injury.

as a handle, close a door on cord, or pull cord · Do not expose a battery pack or appliance to fire

around sharp edges or corners. Do not run

or excessive temperature. Exposure to fire or

appliance over cord. Keep cord away from heated temperature above 266°F may cause explosion.

surfaces.

· Follow all charging instructions and do not charge

· This charger is not intended for use by travelers. the battery pack or appliance outside of the

· Do not use extension cords or outlets with

temperature range specified in the instructions.

inadequate current-carrying capacity for the

Charging improperly or at temperatures outside

charger.

of the specified range may damage the battery

and increase the risk of fire.

3 Eureka Customer Service HELPLINE 1-800-282-2886

· Have servicing performed by a qualified repair · Keep your work area well lit. Unplug electrical

person using only identical replacement parts. appliances before vacuuming them.

This will ensure that the safety of the product is · Overcharging, short circuiting, reverse charging,

maintained.

mutilating or incinerating the cells and the

· Do not modify or attempt to repair the appliance batteries must be avoided.

or the battery pack except as indicated in the · If a cell or a battery has leaked or vented, it

instructions for use and care.

should be replaced immediately using protective

· The terminals on both the vacuum cleaner and gloves.

battery should be kept free and dean of objects. · If and when necessary, these cells or batteries

Do not insert metal objects inside the terminals. must be replaced with identical new ones from

· This vacuum cleaner creates suction. Keep hair, the same manufacturer. If a cell or a battery to be

loose clothing, fingers, and all parts of body away replaced is connected with other cells or batteries

from openings and moving parts.

in series, it is recommended that the other cells

· Do not pick up anything that is burning or

or batteries be replaced with new ones at the

smoking, such as cigarettes, matches, or hot

same time.

ashes.

· Reverse polarity installation of the cell or the

· Do not use without filters in place.

battery in the end product must be avoided.

· Use extra care when cleaning stairs.

· Do not incinerate this appliance even if it is

· Do not use to pick up flammable or combustible severely damaged. Contact local waste facility

liquids, such as gasoline, or use in areas where before discarding in trash.

they may be present.

· WARNING: This product can expose you to

· Store vacuum cleaner and charger indoors in a chemicals including Di(2-ethylhexyl) phthalate

cool, dry area. To avoid electric shock and/or

(DEHP), which is known to the State of California

cleaner damage, do not expose to weather

to cause cancer and to cause birth defects or

elements.

other reproductive harm. For more information go

to www. P65Warnings.ca.gov.

SAVE THESE INSTRUCTIONS

www.eureka.com 4

What comes in the carton

Hand vacuum
OWNER’S GUIDE
Important safeguards

Wall mount
2 screws & drywall anchors

Crevice tool

2-in-1 upholstery tool

Charger

Wand
5 Eureka Customer Service HELPLINE 1-800-282-2886
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Detachable hand vacuum
Release button for hand vacuum
Wand

Charging port

Dust cup lever

One-click dust cup release

Battery indicator
lights

Change mode button

Power button

Bottom lid

Handle

Filter assembly
(inside dust cup)

Easy Rest nook

Filter cover

10

Release button
Brushroll
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1. Slide wand onto hand vacuum
until it clicks (Fig. 1).
2.
nozzle until it clicks (Fig. 2).

· Choose location near power outlet. Locate point high enough on wall

nozzle to hang freely.

1

· Place mount against wall and use pencil to mark drill holes.

· Drill holes (with 1/4″ bit) and insert drywall anchors. Insert screws through holes on mount and tighten

Click!

store accessories
· Place assembled vacuum cleaner on wall mount.
· Plug charger into power outlet and then into charger port on handle (Fig. 4).
· Loop charger cord into clips on sides of wall mount.

2
(Fig. 4): A. Fully charged B. Half charged

· Indicator lights stop blinking when fully charged.

Click!

· Charge battery fully before using for

six hours.

3

Drywall anchors

Cord clip

4

B A

7 Eureka Customer Service HELPLINE 1-800-282-2886
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1 Power button

1. Click power button once to start (Fig 1). Vacuum starts on medium mode. Use mode button to switch between modes.

back and forth on area to be cleaned. Avoid oversized or sharp items (such as screws) with cleaner.
3. Twist wrist to engage swivel function.
4. When done, click power button once to stop motor. 2

1. Press

1. Click the dust cup release button, located on the front of the handle just above the dust cup and pull dust cup out. (Fig. 2).
2. Press lever to release bottom lid of dust cup to empty debris. (Fig. 2)
3. To place the dust cup back, angle it forward so the lower hook catches in the slot and then gently push it back towards the wand until you hear click indicating it is locked in place. (Fig. 3)

2. Pull out 3. Press

4

3
Click!
2. Push
1. Align

! CAUTION
Aways turn off hand vacuum before attaching accessories.
The hand vacuum can be used with or without tools.
· To use without tools, press release button and remove wand. Collect debris directly with hand vacuum nozzle (Fig. 4).
· To use tools with wand, press release
nozzle. Slide tool onto end of wand until it clicks (Fig. 5).
· To use tools with hand vacuum only, press release button to remove wand. Slide tool onto hand vacuum until it clicks.

5
Cleans hardto-reach areas such as corners, baseboard edges, dryer vents, chairs and sofas.
www.eureka.com 8

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Use with or without wand.

·

Use

brush to vacuum blinds, vents

or upholstered surfaces. Use

felt portion to clean delicate

surfaces. To switch between

felt and brush portions, press

thumb release and slide brush

up or down.

Ideal for cleaning stairs.
· Press release button to remove wand from hand vacuum.
directly to hand vacuum until it clicks.
· Click power button once to start. Vacuum starts on medium mode. Use mode button to switch between modes depending on suction power desired.

9 Eureka Customer Service HELPLINE 1-800-282-2886
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CAUTION
Never operate vacuum

1. Press 2. Pull out

in proper position.
Moving parts! Recharge cleaner after each use.

Click the dust cup release button, located on the front of the handle just above the dust cup and pull dust cup out.

3. Press
Press lever to release bottom lid of dust cup to empty debris.

1. Press 2. Pull out
24h

1. Click the dust cup release button, located on the front of the handle just above the dust cup and pull dust cup out.

4. Click dust cup back into place on unit.

dust frequently. Every three months

3. Shake to remove dust.

24h

to cut strings and threads.

If debris cannot be removed easily, remove retainer clip to

Remove retainer clip and lift out brushroll to clean and remove debris.

To reassemble:
2. Press other end into slot. 3. Hook retainer clip under tab and press down.

www.eureka.com 10

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The Eureka 2-year limited warranty

Midea America Corp. (“Eureka”), subject to the terms and conditions herein, warrants this vacuum cleaner to be free from defects in material and workmanship for a term of two years from the date of original purchase when used in accordance with the Eureka operating and maintenance instructions and under normal household usage. This warranty is granted only to the original purchaser and members of immediate household, and is applicable only to original purchases from Eureka authorized resellers. What Eureka will do: Eureka will, at its option, repair or replace a defective vacuum or vacuum part that is covered by this warranty. Repairs may be performed using new or refurbished parts that meet or exceed Eureka specifications for new parts. If Eureka elects to replace the vacuum, the replacement may be a reconditioned unit. Depending on availability of products, Eureka reserves the right to provide you with a replacement product that is the same or similar, or substitute equivalent of the original product. As a matter of warranty policy, Eureka will not refund the consumer’s purchase price. This warranty does not cover:
· Battery module and battery components. The battery module and its components are covered by a separate one-year limited battery warranty.
· Normal wear and tear of the vacuum and vacuum parts that require replacement under normal use such as disposable dust bags, filters, drive belts, light bulbs, brush-roll, bristles, impellers and cleaning.
· Damages or malfunctions resulting from improper or unreasonable use or maintenance, abuse, negligence, failure to follow instruction contained in any written materials that accompany the product, deterioration by reason of excess moisture, corrosive atmosphere, lightning, power surges, connections to improper voltage supply, unauthorized alteration, or other external causes such as extremes in temperature or humidity, modifications, scratches or discoloration, accidents, misuse, or acts of God. This warranty also does not cover damage resulting from repair or attempted repair by anyone other than Eureka or an authorized Eureka Warranty Station. This warranty is not applicable to any product that has been altered or on which the serial number has been defaced, modified or removed. Altering, erasing, or forging any proof-of-purchase documents voids any applicable product warranty.

Obtaining warranty service: To obtain warranty service you must contact the Eureka Service Team, toll free, at 1-800-282-2886 or email customerserviceusa@midea.com, to discuss the warranty claim and procedures to be followed. All warranty claims must include submission of proof-of-purchase documentation. For additional information, you may also visit www.eureka.com. Shipping charges: You will be responsible for any initial shipping and insurance charges if the defective product(s) must be shipped for warranty service or warranty evaluation; however, Eureka or a Eureka Authorized Warranty Station will pay the return shipping charges if repairs are covered by the warranty. When returning parts for repair, you must include the model, type and serial number located on the rating plate. If any product submitted for warranty service is found to be ineligible, an estimate of repair cost will be furnished and the repair performed only if requested by the owner and upon receipt of payment or acceptable arrangements for payment. Further limitations and exclusions: Any warranty that may be implied in connection with your purchase or use of the vacuum, including any warranty of Merchantability or any warranty of Fitness For A Particular Purpose is limited to the duration of this limited warranty. Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you. Your relief for the breach of this warranty is limited to the relief expressly provided above. In no event shall the manufacturer be liable for any consequential or incidental damages you may incur in connection with your purchase or use of the vacuum. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights. You may also have other rights, which may vary by state.

11 Eureka Customer Service HELPLINE 1-800-282-2886

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The Eureka 12-month limited battery warranty

Midea America Corp. (“Eureka”), subject to the terms Eureka Service Team, toll free, at 1-800-282-2886

and conditions herein, warrants this Battery Module to or email customerserviceusa@midea.com, to

be free from defects in material and workmanship for a discuss the warranty claim and procedures to be

term of one year from the date of original purchase

followed. All warranty claims must include

when used in accordance with the Eureka operating and maintenance instructions and under normal household usage. This warranty is granted only to the original

submission of proof-of-purchase documentation. For additional information, you may also visit

purchaser and members of immediate household, and www.eureka.com.

is applicable only to original purchases from Eureka Shipping charges:

authorized resellers.

You will be responsible for any initial shipping

What Eureka will do:

and insurance charges if the defective product(s)

Eureka will, at its option, repair or replace a defective must be shipped for warranty service or warranty

Battery Module or battery part that is covered by this evaluation; however, Eureka or a Eureka

warranty. Repairs may be performed using new or

Authorized Warranty Station will pay the return

refurbished parts that meet or exceed Eureka

shipping charges if repairs are covered by the

specifications for new parts. If Eureka elects to replace the Battery Module, the replacement may be a reconditioned unit. Depending on availability of products. Eureka reserves the right to provide you with a replacement product that is the same or similar, or

warranty. When returning parts for repair, you must include the model, type and serial number located on the rating plate. If any product submitted for warranty

substitute equivalent of the original product As a matter service is found to be ineligible, an estimate of

of warranty policy, Eureka will not refund the

repair cost will be furnished and the repair

consumers purchase price.

performed only if requested by the owner and

This warranty does not cover:

upon receipt of payment or acceptable

· Normal wear and tear of the Battery Module and

arrangements for payment.

battery parts that require replacement under normal Further limitations and exclusions:

use.

Any warranty that may be implied in connection

· Damages or malfunctions resulting from: improper or with your purchase or use of the Battery Module,

unreasonable use or maintenance, abuse, negligence, including any warranty of Merchantability or any

failure to follow instructions contained in any written warranty of Fitness For A Particular Purpose is

materials that accompany the product, deterioration by reason of excess moisture, corrosive atmosphere, lightning, power surges, connections to improper

limited to the duration of this limited warranty. Some states do not allow limitations on how long

voltage supply, unauthorized alteration, or other

an implied warranty lasts, so the above limitations

external causes such as extremes in temperature or may not apply to you.

humidity, modifications, scratches or discoloration, Your relief for the breach of this warranty is

accidents, misuse, or acts of God. This warranty also limited to the relief expressly provided above. In

does not cover damage resulting from repair or

no event shall the manufacturer be liable for any

attempted repair by anyone other than Eureka or an consequential or incidental damages you may

authorized Eureka Warranty Station. This warranty is incur in connection with your purchase or use of

not applicable to any product that has been altered or the Battery Module. Some states do not allow

on which the serial number has been defaced, modified or removed. Altering, erasing, or forging any proof-of-purchase documents voids any

the exclusion or limitation of incidental or consequential damages, so the above limitation or

applicable product warranty.

exclusion may not apply to you.

Obtaining warranty service:

This warranty gives you specific legal rights. You

To obtain warranty service you must contact the

may also have other rights, which may vary by state.

Midea America Corp. 300 Kimball Ave
Parsippany, NJ 07054 USA

www.eureka.com 12

!

This vacuum cleaner has a special character that protects the vacuum cleaner in case of motor overheating.
If the vacuum still does not work, call the eureka customer service at 1-800-282-2886.

Motor will not start
Charging indicator lights are not lit while charging

· Make sure cleaner is fully powered. · Push charger securely into electrical outlet, try another
outlet or check circuit breaker. · See detailed “thermal cut-off ” instructions above.

10
maintenance instructions. · Make sure cleaner is fully powered. Charge battery.

· Make sure cleaner is fully powered.

time

· Charge battery for up to six hours before using.

· Check brushroll for debris. See page 10 for maintenance instructions.

!

To preserve natural resources, please recycle or dispose of expired battery pack properly.

Li-ion

Model Rated Voltage Rated Power Battery Capacity

NEC3MC 25.2V 380W 2500mAh

Adapter Model

MC2805A

Adapter Rated Input

100V-240V~ 50-60Hz 0.5A

Adapter Rated Output

25-29V 500mA

13 Eureka Customer Service HELPLINE 1-800-282-2886

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Visit customerserviceusa@.midea.com or call 1-800-282-2886 Part name

Charger

P0

Crevice tool

Z0101 (all)

Post-motor

P0901

Wall mount

P0701

Wand

P1001 P0101 P0401

2-in-1 upholstery Brush roll

Z0201 (all) Z1102

Filter

P1003

www.eureka.com 14

Owner’s Guide

NEC3MC
Cordless stick vacuum cleaner; household type

Thank you for purchasing your new Eureka vacuum!

Important instructions
For easy assembly, please take a few moments to read this owner’s guide. If you have questions about your new vacuum, please contact our customer service HELPLINE at 1-800-282-2886.

www.eureka.com
NEC380IMv4.indd 1

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References

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