Ameda MyaJoyPlus User manual

Instructions for use
Double Electric Breast Pump
Ameda.com || 866.992.6332 || [e-mail]
EN

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We are excited to help you meet your breastfeeding goals along your breastfeeding journey with your baby.
With our Ameda breast pump and HygieniKit®Milk Collection System, you can express and collect your breast
milk safely and effectively.
The Ameda HygieniKit is a closed system that contains a diaphragm that keeps the air from the pump and tubing
separate from the pump parts that are exposed to your breast milk, so your tubing stays dry. This diaphragm helps
prevent milk backup into tubing.
If you have any questions regarding your Ameda breast pump or HygieniKit, we have a certified customer service
ParentCare team available to help you. Have your breast pump and parts nearby when you call. ParentCare is
available by phone during business hours on weekdays at 1.866.992.6332. Please check www.ameda.com for
up-to-date available times.
For more information about breastfeeding, breast pumping or Ameda products visit www.ameda.com. For more
product information or feedback in other countries, visit www.ameda.com for a list of distributors outside of the
United States.
Congratulations on joining the Ameda family!

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1. WARNINGS & CAUTIONS ......................................................................... 5
2. INTENDED USE .................................................................................. 7
3. CONTRAINDICATIONS ........................................................................... 7
4. PRODUCT DESCRIPTION ......................................................................... 8
5. SET-UP INSTRUCTIONS .......................................................................... 9
5.1 Before First Use: Cleaning The HygieniKit®....................................................... 9
5.2 Assembling the HygieniKit®Milk Collection System ..............................................10
6. INSPECTING BEFORE PUMPING..................................................................12
7. OPERATING INSTRUCTIONS .....................................................................12
7.1 Plug into Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.2 Button Control ..............................................................................12
7.3 LCD Icons & Modes ..........................................................................13
7.4 To Begin Pumping............................................................................14
7.5 How to Fit Your Flange .......................................................................16
7.6 Breast Milk Storage Guidelines.................................................................16
8. CLEANING THE HYGIENIKIT .....................................................................17
9. MAINTENANCE .................................................................................18
9.1 Breast Pump Valve Check .....................................................................18
9.2 Storing & Transporting........................................................................18
10. TROUBLESHOOTING ............................................................................18
11. WARRANTY ....................................................................................20
12. TECHNICAL DATA ..............................................................................21
12.1 Specifications ..............................................................................21
12.2 Electromagnetic Compatibility ................................................................22
12.3 Product Disposal............................................................................26
13. OPERATIONAL & STORAGE CONDITIONS ........................................................26
14. TRAVEL ........................................................................................26
15. AMEDA ACCESSORIES AND SPARE PARTS ........................................................27
16. SYMBOLS REFERENCE ..........................................................................28
Waste Electrical and
Electronic Equipment 13

pressure range 6
Temperature Range 4
Humidity Range 5

!
Fragile, handle
with care 1
Protect from
sunlight 2
Keep Dry 3
Warning
!
!
Important
!
Manufacturer 7
Catalogue Number 10
Unit of Measure
REF
UoM
Serial Number 9

Class II electrical appliance
(double insulated) 11
Type BF Applied Part 12
Refer to

manual
IP22 

Batch Code 8
This symbol indicates
14
This symbol indicates direct
current 15
16
Wash hands
For Indoor
Use Only 17
UL Safety

Mark
Non-ionizing

18
TABLE OF CONTENTS
Icon Glossary See reference detail in Section 16
EN
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IMPORTANT SAFEGUARDS
When using electrical products, especially if children are present, the following basic safety precautions should
always be followed.
READ ALL INSTRUCTIONS BEFORE USING THIS PRODUCT
WARNING:
• Always unplug electrical product immediately after use.
• DO NOT use while bathing, showering or swimming.
• DO NOT place or store where product can fall or be pulled into a bathtub, shower, sink, or pool.
• DO NOT place or drop product into water or other liquid.
• DO NOT use an electrical outlet that has been exposed to water or other liquids.
• DO NOT reach for electrical product that has fallen into water. Immediately unplug from electrical outlet.
• DO NOT run water over breast pump.
• NEVER leave product unattended when plugged into an electrical outlet.
• Close supervision is necessary when product is used near children or persons with disabilities.
• Use product for its intended use ONLY, as described in this manual.
• DO NOT use parts that are not recommended by the manufacturer.
• 
are found, do not use power adapter and call Ameda Customer Service ParentCare at 1.866.992.6332.
• NEVER operate electrical product: if it has a damaged cord or plug; if it is not working properly; if it has
been dropped, damaged, or becomes wet.
• Keep cord away from heated surface.
• NEVER use while sleeping or when drowsy.
• NEVER insert or drop any object into any opening or into tubing.
• KEEP AWAY from heated surfaces or open flames, the breast pump and detachable components are not
heat-resistant.
• DO NOT use near flammable materials.
Environmental Conditions That Affect Use
• DO NOT use outdoors with electrical cord.
• DO NOT operate where oxygen or aerosol spray products are being used.
1. WARNINGS & CAUTIONS
The following symbols identify all instructions that are important to safety. Failure to
observe these instructions can lead to injury or damage to the breast pump or yourself.
WARNING Can lead to serious injury or death.
CAUTION Can lead to minor injury.
IMPORTANT Can lead to material damage.
!
!
!
WARNING: To avoid fire, electrocution, serious burns or injury:
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• BATTERY CANNOT BE REMOVED.
• DO NOT wrap cord around the body of the adapter.
• Use ONLY the AC power adapter that is recommended for the Ameda Mya Joy PLUS Breast Pump.
• DO NOT turn on the breast pump in an aircraft.
• DO NOT shorten tubing or modify the breast pump kit.
• Make sure the voltage of the power adapter is compatible with the power source.
• Plug the AC power adapter into the pump base prior to plugging into the wall socket.
• Keep away from dust, lint and direct sunlight, as damage may occur to breast pump where speed and
suction may be reduced.
• DO NOT attempt to remove the breast flange from your breast while pumping. If you are not feeling
comfortable or feeling pain with pumping, turn off the pump, break the seal between the breast and
breast flange with your finger, and remove breast flange from your breast gently.
• ALWAYS place pump on a horizontal flat surface when using product.
• This product contains a Lithium-ion battery. The battery or internal components cannot be replaced.
DO NOT attempt to open pump base.
• Wash all parts that are exposed to breast milk immediately after use. This will help remove breast milk
residue and prevent growth of bacteria.
This product is a personal care item and intended for use by only one user. This product should not be
shared between users or resold or given from one user to another. Pumping does not prevent transmission
of substances or infections carried via breast milk to baby.
Note: Do not use product if damaged. Use product only for intended use as described in this manual.
• DO NOT use pump while driving.
• Pumping can induce labor, DO NOT use while pregnant unless approved by your breastfeeding specialist
or healthcare professional.
• DO NOT pump while sleeping, it could result in tissue damage.
• Prior to first use and after every use, clean all parts (flange, diaphragm, valve and bottle) that come in
contact with your breast and breastmilk.
• DO NOT use attachments other than those recommended by manufacturer.
• DO NOT make mechanical or electrical modifications to breast pump base.
• Inspect all appropriate pump components before each use. Check the parts for cracks, chips, tears or wear.
If damaged, DO NOT use, contact Ameda Customer Service ParentCare at 1.866.992.6332 immediately.
• DO NOT repair yourself. Do not modify the device or parts, please contact manufacturer for any help.
• DO NOT continue pumping for more than 2 consecutive pumping sessions if no results are achieved.
• DO NOT heat or thaw frozen breastmilk in a microwave or boiling water. Microwaving can heat liquids
unevenly. Both microwaving and boiling water can result in burns.
• Clean and sanitize all parts that come into contact with your breast and breast milk prior to first use.
• If you are a mother who is infected with Hepatitis B, Hepatitis C or Human Immunodeficiency Virus (HIV),
pumping breast milk will not reduce or remove the risk of transmitting the virus to your baby through your
breast milk.
• If irritation or discomfort occurs, discontinue use and see a doctor.
• Accessible materials may cause allergic reactions.
STRANGULATION HAZARD: Keep tubing and power adapter cords out of reach of children or persons
with disabilities.
CHOKING HAZARD: Small parts, NOT for children under 3 years.
WARNING: To avoid health risk and reduce the risk of injury:
!
CAUTION: Can lead to minor injury:
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• NEVER put electrical product in water or a sterilizer, as you can cause permanent damage to the breast pump.
• DO NOT
• When plastic bottles and plastic breast pump kit parts are frozen, they can become brittle and may break
when dropped.
• DO NOT over-fill bottles. Replace bottles before they overflow.
• Bottles and breast pump kit parts may become damaged if mishandled, e.g. dropped, overtightened, or
knocked over.
• Always check bottles or breast pump kit parts prior to pumping. Discard breastmilk if bottles or breast pump
kit parts are damaged.
SAVE THESE INSTRUCTIONS
There are no known contraindications for use with this product.
2. INTENDED USE
3. CONTRAINDICATIONS FOR USE
The Ameda Mya Joy PLUS Breast Pump is a single-user, powered breast pump intended to express and collect milk
from the breasts of lactating women.
IMPORTANT: Can lead to material damage.
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Pump Assembly
1. Ameda Mya Joy PLUS Pump Unit
2. AC Power Adapter (with USB-C connection)
Ameda HygieniKit
Milk Collection System
3. Tubing Adapter
4. Tubing
5. Adapter Cap
6. Diaphragm
7. Breast Flange (25.0mm)
8. Silicone Valve
9. Bottle
10. Bottle Locking Ring Cap
11. Bottle Locking Disc
Pump parts may vary
NOTE: Only use the kit and replacement parts that came with this pump.
Ameda Mya Joy PLUS & HygieniKit®Milk Collection System
4. PRODUCT DESCRIPTION

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Sanitizing is important for hygiene and serves to kill living organisms, such as bacteria or viruses.
Refer to the cleaning and disinfection section for the continued cleaning of your device. Before first use, unless
otherwise directed by your healthcare provider, prepare the product for use as follows:
1. Disassemble all parts & clean using breast pump cleaning instructions. See the
Center for Disease Control website –https://www.cdc.gov/healthywater/hygiene/
healthychildcare/infantfeeding/breastpump.html for additional cleaning guidelines.
2. POP OFF the adapter cap from the flange and refer to the page 8 product
description for the illustration.
3. SET ASIDE adapter cap, tubing and tubing adapter— you do not need to take these
apart from each other. These 3 parts DO NOT need to be washed before first use
or after each use — milk does not come into direct contact with these parts.
NOTE: Inspect the tubing. If you find condensation in the air tube, wash and dry it
immediately or replace the tubing. If you see breast milk inside the tubing or tubing
connector do not attempt to wash, clean or sterilize the tubing or tubing connector.
Instead contact Ameda, Inc.
Take apart the remaining parts, the diaphragm, flange, valve and milk storage bottles, including locking ring
and locking disc, since these are the parts that can touch the breast milk once you begin pumping.
WASH HANDS THOROUGHLY with soap and water before touching breast pump, kit and breasts.
SANITIZE by Boiling
DO NOT allow boiling parts to contact bottom of pot. It may cause damage to parts.
WARNING: DO NOT leave boiling parts unattended. Remove parts carefully from boiling water to
avoid burning. Boiled water and steam from boiled water can cause severe skin burns, so use caution
when boiling parts in water and removing parts from boiling water.
ALTERNATIVE TO BOILING:
SANITIZE in Microwave: Follow steam bag manufacturers' instructions.
IMPORTANT: Set aside tubing, adapter cap and tubing adapter. These parts DO NOT need to
be washed.
• Please check pump kit parts for cracks, chips, tears or deformation before and after sanitization process.
Use only microwave bags specifically labeled for disinfecting breast pump components and refer to the
microwave bag labeling for further instructions.
WARNING: Please use precaution. The major risk with steam bags is scalding so moms and caregivers
should be very careful when they take the bag out of the microwave.
!
!
DO NOT wash adapter
cap, tubing and tubing
adapter.
5. SET-UP INSTRUCTIONS
5.1 Before First Use: Cleaning The HygieniKit
!
!
CLEAN TUBING: It is necessary to wash the tubing only if condensation is present. If condensation is present
in the tube, wash and dry it immediately or replace the tubing. If milk is present in the tubing, do not attempt
to wash or clean the tubing. Instead contact Ameda Customer Service at 1.866.992.6332.
HOW TO WASH TUBING:
1. Rinse the tubing by pouring cool water and make sure the water flows through the entire tubing from
one end to the other end.
2. Wash the tubing in warm, soapy water and rinse thoroughly.
HOW TO DRY TUBING:
Hang the tubing to air dry and make sure that the tubing is completely dry before using.

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Once your pump parts are completely dry before use, wash your hands thoroughly
and assemble the HygieniKit®Milk Collection System (Pump Kit).
HOLD by the rim or thicker
sides of the valve.
PUSH the valve onto the
bottom of the flange.
Tubing Adapter
Tubing
Adapter Cap
Diaphragm
Breast Flange
Valve
Bottle
1
2 3
5.2 Assembling the HygieniKit®Milk Collection System

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8a
Pump parts may vary.
ASSEMBLED HYGIENIKIT
for single pumping.
8b
ASSEMBLED HYGIENIKIT
for double pumping.
ATTACH the adapter cap(s) by
pressing it onto the top of the
flange(s) until you hear a pop.
The tubing should still be CONNECTED
to the adapter cap(s) and tubing adapter.
76
4
ATTACH and TIGHTEN the bottle or
attach milk storage bag.
5
INSERT the diaphragm into the top
of the flange.
It is important that the inside of the
diaphragm is completely DRY to avoid
moisture from forming in the tubing.

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WARNING: Always inspect the AC power adapter for damage such as kinking or twisting of cords
or frayed or exposed wires. If damaged, discontinue use immediately and call customer service at
1.866.992.6332.
1. PUSH small end of AC power adapter into left side of the pump base (USB-C Connection) as shown in
section 7.4 to Begin Pumping.
2. PLUG other end into AC outlet.
IMPORTANT: Before using the Ameda Mya Joy PLUS and HygieniKit®system, check the parts for
cracks, chips, tears, or wear. They can affect the function of the kit. If parts need replacing due to
defects, please call your local distributor or the location where you purchased the pump. Do not use
damaged parts. For a listing of distributors in your country, please visit www.ameda.com.
!
!
!
A. POWER ON/OFF BUTTON
B. MODE SELECTION BUTTON
Switches between Stimulation Mode and Expression Mode
C. - / + VACUUM LEVEL
Decreases or increases suction strength during pumping
A
BC
6. INSPECTING BEFORE PUMPING
7.2 Button Control
7. OPERATING INSTRUCTIONS
7.1 Plug into Power Source
AC POWER ADAPTER
WARNING: Use ONLY the AC power adapter recommended for the Ameda Mya Joy PLUS Pump.
Choosing and checking your electrical source

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A. TIMER DISPLAY
Tracks pumping time. Pump automatically shuts-off after 45 minutes.
B. STIMULATION MODE
Mimics baby’s fast suction pattern with fast speed and low suction to start milk flowing. This icon will disappear
when in Expression Mode.
NOTE: After two minutes, the pump will automatically switch to Expression Mode unless you manually adjust
beforehand.
C. SUCTION STRENGTH LEVEL
Level of suction strength during pumping. The Ameda Mya Joy PLUS has two suction modes (Dual-Phase), each
with adjustable suction levels:
– Stimulation Mode: 1 - 6 levels
– Expression Mode: 1 - 12 levels
Adjust the suction level by pressing the or button to decrease and increase levels, respectively.
D. EXPRESSION MODE
Mimics baby’s slow, steady suction pattern with slower speed and higher suction to express more milk gently
and efficiently. This icon will disappear when in Stimulation Mode.
E. BATTERY LEVEL
Standard charge time, 0 to 100% capacity: At least 2.5 hours. Blinking battery percentage bars = battery charging.
Battery life fully charged 150 minutes. (typical)
Battery Icon Status and approximate remaining run time:
A
B C D
E
157 Minutes
134 Minutes
80 Minutes
39 Minutes
7.3 LCD Icons & Modes

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1
2
STEP 1: INSERT TUBING
Insert Tubing adapter into the right side of the pump base,
then turn the pump slightly to the right, and gently push it
to make sure it connects firmly.
A. For DOUBLE PUMPING: Both tubes
should be attached to the tubing adapter.
B. For SINGLE PUMPING: Remove one tube
from the tubing adapter and close one side
using the attached plug.
STEP 2: PLACE THE FLANGE ON BREAST
Center flange on breast to create seal.
Check breast flange fit, if pumping causes discomfort a larger
or smaller breast flange size may be needed. See section on
how to properly fit your flange.
See section 7.5 below on how to properly fit your flange.
STEP 3: POWER ON THE PUMP
Press the Power button to turn on the device.
It will begin in Stimulation Mode.
3
7.4 To Begin Pumping

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STEP 4: ADJUST VACUUM LEVEL
Adjust the Stimulation Vacuum Level between 1 and 6 to your
preferred comfort level. Never set to uncomfortable level.
TIP: Start off with the suction low, and then gradually increase
the suction setting to your most comfortable level. You may find
that the level of suction that you are comfortable with varies from
day to day, during the day and even during the same expression
session.
NOTE: After two minutes, the pump will automatically switch
to Expression Mode unless you manually adjust prior.
STEP 5: CHANGE MODE
Once your milk starts to flow, press the Mode button to switch
into Expression Mode.
STEP 6: ADJUST VACUUM LEVEL
Adjust the Expression Vacuum Level between 1 and 12 to your
preferred comfort level. Never set to uncomfortable level.
TIP: Start off with the suction low, and then gradually increase
the suction setting to your comfort level. You may find that the
level of suction that you are comfortable with varies from day to
day, during the day and even during the same expression session.
STEP 7: END PUMPING SESSION
When you wish to stop expressing milk, first press the Power
button, then remove milkcollection kit from your breast.
TIP: Aer pump is o, if necessary, INSERT a nger between
breast and breast ange to break sucon.
4
5
7
6

15
Check breast flange fit, if pumping causes discomfort a larger or smaller breast flange size may be needed.
1: Write the date on the storage container. Include your child's name if you are giving the milk to a child care
provider.
2: Gently swirl the container to mix the cream part of the breastmilk that may rise to the top back into the rest of
the milk. Do not shake the milk. This can make some of the milk's valuable parts break down.
3: Refrigerate or chill milk right after it is pumped, if possible. You can put it in the refrigerator, place it in a cooler
or insulated cooler pack, or freeze it in small (2- to 4-ounce) batches for later feedings. Pumped milk is OK
without being refrigerated for up to 4 hours after pumping.
GOOD FIT
During pumping, your nipple
moves freely in the breast flange
tunnel. You see space around the
nipple. Not much areola is drawn
into the tunnel with the nipple.
FLANGE TOO SMALL
During pumping, some or all
of your nipple rubs against the
sides of the breast flange tunnel.
FLANGE TOO LARGE
During pumping, more areola
is drawn into the breast flange
with your nipple. Your areola
may rub against the side of the
breast flange tunnel.
Room Temperature
77ºF (25ºC)
Time in Refrigerator
39ºF (4ºC)
Time in Freezer
0ºF (-18ºC)
Fresh Expressed
or Pumped Up to 4 hours Up to 4 days 6 Months - Best 12 Months - Acceptable
*Thawed,
Previously Frozen 1-2 Hours Up to 1 day (24 hours) Do Not Refreeze
Leftover from Feeding
(baby did not finish bottle) Use within 2 hours after the baby is finished feeding
These guidelines are for healthy full-term babies and may vary for premature or sick babies. Check with your
health care provider. Find more breastfeeding resources at: WICBreastfeeding.fns.usda.gov and www.cdc.gov/
breastfeeding/
*NOTE: When thawing frozen milk, label as thawed when completely thawed (i.e. no ice crystals present).
Use the time when completely thawed to base acceptable time limits for use rather than when it is
taken from the freezer. These guidelines for storage and thawing of breast milk are a recommendation.
Contact your lactation consultant or breastfeeding specialist for further information.
7.5 How to Fit Your Flange
7.6 Breast Milk Storage Guidelines

16
BEFORE EVERY USE
Wash hands with soap and water. Inspect and assemble clean pump kit.
If your tubing is moldy, discard and replace immediately.
Clean pump dials, power switch, and countertop with disinfectant wipes, especially if using a shared pump.
AFTER EVERY USE
Store milk safely. Cap milk collection bottle or seal milk collection bag, label with date and time, and
immediately place in a refrigerator, freezer, or cooler bag with ice packs.
Clean pumping area, especially if using a shared pump. Clean the dials, power switch, and countertop
with disinfectant wipes.
Take apart 
Rinse
by holding under running water to remove remaining milk.
Do not place parts in sink to rinse.
Clean pump parts
as possible after pumping.
You can clean your pump parts in a dishwasher or by hand in a wash basin
used only for cleaning the pump kit and infant feeding items.
Place pump parts in a clean wash basin used only for infant feeding items.
Do not place pump parts directly in the sink!
Add soap and hot water to basin.
Scrub items using a clean brush used only for infant feeding items.
Rinse by holding items under running water, or by submerging in fresh water
in a separate basin.
Air-dry thoroughly. Place pump parts, wash basin, and bottle brush on a
clean, unused dish towel or paper towel in an area protected from dirt and
dust. Do not use a dish towel to rub or pat items dry!
8. CLEANING THE HYGIENIKIT®
Clean wash basin and bottle brush. Rinse them well and allow them to air-dry after each use. Wash them
by hand or in a dishwasher at least every few days.
For detailed instructions on sanitizing your pump parts, visit https://www.cdc.gov/healthywater/hygiene/
healthychildcare/infantfeeding.html
IMPORTANT: The flanges and milk storage containers can also be washed on upper rack of
a standard, household dishwasher. DO NOT use solvents or abrasives. Allow to air dry on a
clean surface.
Cleaning the pump: Turn the breast pump off. Unplug the pump from the power source; wipe the pump with
a clean, damp cloth and dry with a clean towel.
!

17
The breast pump base does not require service or maintenance.
Inspect the valves and diaphragms for tears or holes. Replace any damaged valves and diaphragms
prior to pumping. Wash valves and diaphragms per cleaning section. Do not insert bottle brush or
something similar into valves. We recommend replacing valves and diaphragms approximately every
8-12 weeks but this can vary depending on cleaning and use.
Disconnect HygieniKit and power adapter from pump before transporting or storing the product. When storing
product, store in conditions as described in these instructions. Handle with care when transporting product.
9.1 Breast Pump Valve and Diaphragm Check
9.2 Storing & Transporting
9. MAINTENANCE
10. TROUBLESHOOTING
SLOW MILK FLOW, UNEVEN
OR NO SUCTION
VALVE AND DIAPHRAGM CHECK
Inspect the valves and diaphragms for tears or holes.
Replace any damaged valves and diaphragms prior to pumping. Wash valves
and diaphragms per cleaning section. Do not insert bottle brush or similar into
valves. We recommend replacing valves and diaphragms approximately every
8-12 weeks but this can vary depending on cleaning and use.
CONNECTION CHECK
Check assembly is correct and connection points are securely attached.
• Tubing adapter to tubing port
• Tubing adapter to tubing
Check adapter cap is attached to breast flange. It may be useful to remove
adapter cap and reattach to breast flange.
FLANGE/BOTTLE CHECK
Check flanges, adapter cap or bottles for chips, cracks, breaks, or other

BREAST FLANGE FIT CHECK
• Good Fit: Nipple is moving freely in tunnel of flange
• Too Small: Nipple is rubbing against tunnel of flange
• Too Large: Areola is being pulled into tunnel of flange
• Check to make sure the breast shields form a complete seal around the
breast while pumping

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AUDIBLE, HISSING NOISE
OR AIR LEAKAGE
VALVE AND DIAPHRAGM CHECK
Inspect the valves and diaphragms for tears or holes. Replace any damaged
valves and diaphragms prior to pumping. Wash valves and diaphragms
per cleaning section. Do not insert bottle brush or similar into valves. We
recommend replacing valves and diaphragms approximately every 8-12 weeks
but this can vary depending on cleaning and use.
CONNECTION CHECK
Check assembly is correct and connection points are securely attached.
• Tubing adapter to tubing port
• Tubing adapter to tubing
Check adapter cap is attached to breast flange. It may be useful to remove
adapter cap and reattach to breast flange.
POWER SOURCE AC POWER ADAPTER
Ameda Mya Joy PLUS is optimized for use with the AC Power Adapter provided
by Ameda. The AC Power Adapter consists of an Adapter Base and USB Cable.
Make sure the USB Cable is plugged all the way into the Adapter Base and the
side of the pump base. Make sure the power button on the left side of the pump
base is fully pressed. Make sure the outlet is working.
BATTERIES
The breast pump base comes equipped with a Lithium-ion rechargeable battery.
Make sure the battery is charged before using it without the AC Power Adapter.
The battery is not removeable or serviceable.
NOTE: Recommend recharging lithium ion battery every 3 months if not used.
"Lo" Notification
on LCD Screen
When the battery is too low to operate the pump, the LCD screen will display a
“Lo” notification. Use the AC Power Adapter.
"ERR" Notification
on LCD Screen
• Make sure the AC Power Adapter is the correct electrical rating
(Approved Ameda AC Power Adapter).
• Replace the AC Power Adapter.
• Contact Ameda at 1.866.992.6332
FCC STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Caution: Changes or modifications to this device not expressly approved by Ameda may void the user's authority
to use the device.
Note:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

If there are still questions or issues please call Ameda's certified customer service ParentCare team at
1.866.992.6332.

19
THE AMEDA WARRANTY IS NONTRANSFERABLE BETWEEN INDIVIDUALS. THE AMEDA MYA JOY
PLUS ELECTRIC BREAST PUMP (“PRODUCT”) IS WARRANTED TO THE ORIGINAL USER — WHETHER
INSTITUTIONAL OR INDIVIDUAL (“FIRST USER”) — ONLY.
From the date of the Individual User’s purchase of this product, Ameda Company, Inc. (“Ameda”) warrants the
Product to the Individual User against defects in material or workmanship for a period of two years for the pump
mechanism and 90 days on other pump components except for breast pump valves. Ameda’s sole obligation
under this limited warranty shall be to repair or replace, at Ameda’s option, any Product that is determined to be
defective by Ameda and determined to be covered by this express limited warranty. Repair or replacement under
this limited warranty is the sole and exclusive remedy of the First User.
PROOF OF PURCHASE IN THE FORM OF A RECEIPTED INVOICE OR BILL OF SALE EVIDENCING THAT THE
PRODUCT IS WITHIN THE WARRANTY PERIOD MUST BE PRESENTED TO OBTAIN WARRANTY SERVICE.
This limited warranty is extended by Ameda ONLY to the First User and is not assignable or transferable.
For warranty service contact Ameda at 1.866.992.6332.
EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THE PRODUCT IS HEREBY DISCLAIMED.
AMEDA SHALL NOT BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL OR PUNITIVE DAMAGES
OF ANY KIND FOR BREACH OF THE EXPRESS LIMITED WARRANTY ON THE PRODUCT OR ANY WARRANTY
IMPLIED BY OPERATION OF LAW. OTHER THAN THE EXPRESS LIMITED WARRANTY SET FORTH ABOVE,
THERE ARE NO OTHER WARRANTIES THAT ACCOMPANY THIS PRODUCT AND ANY ORAL, WRITTEN OR
ANY OTHER REPRESENTATION OF ANY KIND IS HEREBY DISCLAIMED.
NON-APPLICABILITY OF WARRANTY
In addition to any other limitations on the warranty discussed above, the warranty shall expire and be of no force
or effect upon the occurrence of any of the following:
(i) the cause of damage to the Product is due to improper handling or use.
(ii) opening of the pump motor, modifications, self-repair or use outside the instructions in this manual
voids warranty.
(iii) the Product is not properly maintained by the Individual User as determined by Ameda.
(iiii) non-Ameda approved accessories or spare parts are used with the Product as determined by Ameda.
If any of the above occurs, Ameda shall not be responsible for damage to the Product, parts thereof or injuries
arising therefrom, either directly or indirectly. The warranty terms set forth above replaces all prior warranties
with respect to the purchased Product, whether in writing or otherwise.
Outside the United States: Call your local distributor or location where you purchased the Product. For a listing
of distributors in your country, please visit www.ameda.com.
11. WARRANTY

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Product Description Electric Breast Pump
Model Ameda Mya Joy PLUS
The pump is capable of single and double pumping.
Suction Stimulation mode: Dual-Kit: 40 to 100 mmHg
Stimulation mode: Single-Kit: 80 to 160 mmHg
Expression mode: Dual-Kit: 50 to 250 mmHg
Expression mode: Single-Kit: 80 to 250 mmHg
Vacuum Levels Stimulation mode: 6 Levels
Expression mode: 12 Levels
Cycles Per Minute Stimulation mode: 80 to 120 C.P.M.
Expression mode: 20 to 65 C.P.M.
Breastshield Sizes 25mm
Power Source AC Adapter – Output: 5VDC, 1000mA.

Model # MPSUL0501000

Battery Life At least 2 hours after full charge cycle
Additional Function Automatic Power-off after 45 min
Unit Weight Approx. 328.4 g (11.6oz)
Unit Dimensions 110 x 93 x 55mm (L x W x H)
Operating Environment Temperature: 5C to 40C (41F to 104F)
Humidity: 15 to 93%RH
Pressure: 86kPa to 106kPa
Storage Environment
Transportation
Temperature: -20C to 55C (-4F to 131F)
Humidity: 15 to 93%RH
Expected Service Life Your device has been designed and developed with the greatest possible care
and has an expected service life of 400 hours.
Ingress Protection Rating IP22
Classification Internal Powered Equipment, Type BF Applied Part
Protection Class 
Specifications are subject to change without notice.
12. TECHNICAL DATA
12.1 Specifications
This appliance conforms to the following standards:
IEC 60601-1-11 Medical electrical equipment —Part 1-11: General requirements for basic safety and essential
performance –Collateral Standard: Requirements for medical electrical equipment and medical electrical systems
used in the home healthcare environment and complies with the requirements of IEC 60601-1-2 (EMC), and
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