User's Manual

Note
• This baby monitor is intended as an aid. It is not a substitute for proper adult supervision, and
should not be used as such.
Test your baby monitor
You may test the baby monitor before initial use, and at regular times thereafter.
Caution
• For hearing protection, make sure the parent
unit is more than 3 feet (1 meter) away from the
baby unit. If you hear any high-pitched noise,
move the parent unit further until the noise
stops. You can also press on the parent unit to
lower or mute the noise.
1. Make sure your baby unit and parent unit
are on.
2. Speak towards the microphone of the baby
unit. You will hear the sound at the parent unit,
and see the visual sound indicators light up.
Note
• When the POWER/LINK LED light flashes, move the parent unit closer to the baby unit (observe
the minimum distance of 3 feet / 1 meter). You can also check if the baby unit is connected to a
live power socket and switched on.
Tip
• Increase the speaker volume of the parent unit if you cannot hear the sounds transmitted from the
baby unit.
Positioning the baby monitor
Caution
• Keep the baby unit out of the reach of your baby. Never place or mount the baby unit inside the
baby’s crib or playpen.
1. Place the baby units more than 3 feet (1 meter) away from
your baby.
2. Place the parent unit more than 3 feet (1 meter) away from the
baby unit to avoid screeching noise.
Caution
• The default volume of your parent unit is level 3, and the maximum
volume is level 5. If you experience high-pitched screeching noise from
your baby monitor while positioning:
- Make sure your baby units and parent unit are more than
3 feet (1 meter) apart, OR
- Turn down the volume of your parent unit.
Operating range
The operating range of the baby monitor is up to
1000 feet (300 meters) outdoors or 160 feet (50
meters) indoors. The actual operating range may vary
depending on the environmental conditions and
other interferences such as walls, doors and other
obstructions.
DM111 / DM111-2
DM112 / DM112-2
Digital Audio Monitor
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Congratulations
on purchasing your new VTech product.
Before using this product, please read Important safety instructions.
This manual has all the feature operations and troubleshooting necessary to install and operate
your new VTech product. Please review this manual thoroughly to ensure proper installation and
operation of this innovative and feature-rich VTech product.
For support, shopping, and everything new at VTech, visit our website at www.vtechphones.com.
1 set for DM111 / DM112
2 sets for DM111-2 / DM112-2
1
Connect the baby monitor
What’s in the box
Frequency control Crystal controlled PLL synthesizer
Transmit frequency Baby unit: 1921.536 - 1928.448 MHz
Parent unit: 1921.536 - 1928.448 MHz
Channels 5
Nominal effective range Maximum power allowed by FCC and IC. Actual operating range
may vary according to environmental conditions at the time of use.
Power requirements Baby unit adapter: Output: 6V DC @ 400mA
Parent unit adapter: Output: 6V DC @ 400mA
Parent unit battery: 2.4V NiMH battery
Technical specifications
Specifications are subject to change without notice.
© 2022 VTech Communications, Inc.
All rights reserved. 03/22. DM111-X_DM112-X_CIB_V20
1
2
Power on or off the baby unit
• Press and hold to turn on the baby unit. The POWER LED
light turns on.
• Press and hold again to turn off the baby unit. The POWER
LED light turns off.
Power on or off the parent unit
• Press and hold to turn on the parent unit. The
POWER / LINK LED light turns on.
• Press and hold again to turn off the parent unit. The
POWER / LINK LED light turns off.
POWER POWER
2
Before use
3
Using the baby monitor
User’s manual
DM111
DM112
For more support information
S
m
Important safety instructions
Install the parent unit battery
The parent unit runs on rechargeable battery or AC power. To continuously monitor your
baby, make sure you use both battery and AC power at the same time. With the battery
alone, the parent unit can cordlessly run for a short time only.
NOTESNOTE
• Use only the battery supplied with this product.
• If the parent unit will not be used for a long time, disconnect and remove the battery to prevent
possible leakage.
Replace the battery
To replace the battery, press down on the battery compartment cover and pull it out, then
follow the steps above to install the battery.
Connect the baby monitor
NOTESNOTE
• Use only the power adapters supplied with this product.
• Make sure the baby monitor is not connected to a switch controlled electric outlet.
• Connect the power adapters in a vertical or floor mount position only. The adapters’ prongs are not
designed to hold the weight of baby monitor, so do not connect them to any ceiling, under-the-table,
or cabinet outlets. Otherwise, the adapters may not properly connect to the outlets.
• Make sure the parent unit, the baby unit and the power adapter cords are out of reach of children.
Charge the parent unit battery
When you have connected and turned on the baby unit and all the parent units, they will
enter pairing mode automatically. It takes around 10 minutes for the pairing process to
complete. When the parent unit and baby unit are successfully paired, both their power
LEDs are on steadily. The baby monitor is ready to use.
NOTESNOTE
Notes
• Before using the baby monitor for the first time, charge the parent unit battery for 12 hours.
• It takes longer to charge the battery when the parent unit is turned on. To shorten the charging time,
turn the parent unit off while charging.
• The standby time varies depending on the sensitivity level you set, your actual use and the age of the
battery.
• The parent unit beeps twice every 10 minutes and the light flashes in red when the battery is low.
C harge the parent unit battery without interruption for at least 30 minutes.
• To keep the battery charged, connect it to AC power when not in use.
1
Connect the baby monitor (Cont’d)
POWER
POWER
POWER
POWER
>
3ft (1m)
>
3ft (1m)
3ft (1m)
<
POWER
POWER
POWER
>
3ft (1m)
>
3ft (1m)
3ft (1m)
<
POWER
POWER
> 3ft (1m)
The applied nameplate is located in the battery compartment of
the baby and parent units.
When using your equipment, basic safety precautions should
always be followed to reduce the risk of fire, electric shock and
injury, including the following:
1. Follow all warnings and instructions marked on the product.
2. Adult setup is required.
3. CAUTION: Do not install the baby unit at a height above 2
meters.
4. This product is not a substitute for adult supervision of the
infant. Supervising the infant is the parent’s or caregiver’s
responsibility. This product could cease operating, and
therefore you should not assume it will continue working
properly for any given period of time. Further, this is not a
medical device and should not be used as such. This product
is intended to assist you in supervising your baby.
5. Do not use this product near water. For example, do not use
it next to a bath tub, wash bowl, kitchen sink, laundry tub or
swimming pool, or in a wet basement or shower.
6. CAUTION: Use only the batteries provided. There may be
a risk of explosion if a wrong type of battery is used for the
parent unit. The batteries cannot be subjected to high or low
extreme temperature and low air pressure at high altitude
during use, storage or transportation. Disposal of batteries
into fire or a hot oven, or mechanically crushing or cutting or
the batteries can result in an explosion. Leaving the batteries
in an extremely high temperature surrounding environment
can result in an explosion or the leakage of flammable liquid
of gas. Batteries subjected to extremely low air pressure may
result in an explosion or the leakage of flammable liquid or
gas. Dispose of used battery according to the information
in The RBRC seal.
6. Use only the adapters included with this product. Incorrect
adapter polarity or voltage can seriously damage the
product.
7. Use only adaptors and batteries listed below.
Power adapter information:
Output: 6V DC 400mA
VTECH TELECOMMUNICATIONS LTD.
Model: VT05UUS06040
Rechargeable battery information:
2.4V NiMH battery
YIYANG CORUN BATTERY CO LTD.
Model: NI-MHAAA400×2-FF
8. The power adapters are intended to be correctly oriented in a
vertical or floor mount position. The prongs are not designed
to hold the plug in place if it is plugged into a ceiling, under-
the-table or cabinet outlet.
9. For pluggable equipment, the socket-outlet shall be installed
near the equipment and shall be easily accessible.
10. Unplug this product from the wall outlet before cleaning.
Do not use liquid or aerosol cleaners. Use a damp cloth for
cleaning.
11. Unplug the power cords before replacing batteries.
12. Do not cut off the power adapters to replace them with other
plugs, as this causes a hazardous situation.
13. Do not allow anything to rest on the power cords. Do not
install this product where the cords may be walked on or
crimped.
14. This product should be operated only from the type of power
source indicated on the marking label. If you are not sure of
the type of power supply in your home, consult your dealer
or local power company.
15. Do not overload wall outlets or use an extension cord.
16. Do not place this product on an unstable table, shelf, stand
or other unstable surfaces.
17. This product should not be placed in any area where proper
ventilation is not provided. Slots and openings in the back
or bottom of this product are provided for ventilation.
To protect them from overheating, these openings must not
be blocked by placing the product on a soft surface such as a
bed, sofa or rug. This product should never be placed near
or over a radiator or heat register.
18. Never push objects of any kind into this product through
the slots because they may touch dangerous voltage points
or create a short circuit. Never spill liquid of any kind on the
product.
19. To reduce the risk of electric shock, do not disassemble this
product, but take it to an authorized service facility. Opening
or removing parts of the product other than specified access
doors may expose you to dangerous voltages or other risks.
Incorrect reassembling can cause electric shock when the
product is subsequently used.
20. You should test the sound reception every time you turn on
the units or move one of the components.
21. Periodically examine all components for damage.
22. There is a very low risk of privacy loss when using certain
electronic devices, such as baby monitors, cordless
telephones, etc. To protect your privacy, make sure the
product has never been used before purchase, reset the baby
monitor periodically by powering off and then powering on
the units, and power off the baby monitor if you will not use
it for some time.
23. Children should be supervised to ensure that they do not
play with the product.
24. The product 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.
SAVE THESE INSTRUCTIONS
Cautions
1. Use and store the product at a temperature between 32
o
F
and 104
o
F.
2. Do not expose the product to extreme cold, heat or direct
sunlight. Do not put the product close to a heating source.
3. Batteries should not be exposed to excessive heat such as
bright sunshine or fire.
4. Warning—Strangulation Hazard—Children
have STRANGLED in cords. Keep this cord out
of the reach of children (more than 3 ft (0.9 m)
away). Do not remove this tag.
5. Never place the baby unit inside the baby’s crib or playpen.
Never cover the baby unit or parent unit with anything such
as a towel or a blanket.
6. Other electronic products may cause interference with your
baby monitor. Try installing your baby monitor as far away
from these electronic devices as possible: wireless routers,
radios, cellular telephones, intercoms, room monitors,
televisions, personal computers, kitchen appliances and
cordless telephones.
Precautions for users of implanted cardiac pacemakers
Cardiac pacemakers (applies only to digital cordless devices):
Wireless Technology Research, LLC (WTR), an independent
research entity, led a multidisciplinary evaluation of the
interference between portable wireless devices and implanted
cardiac pacemakers. Supported by the U.S. Food and Drug
Administration, WTR recommends to physicians that:
Pacemaker patients
• Should keep wireless devices at least six inches from the
pacemaker.
• Should NOT place wireless devices directly over the
pacemaker, such as in a breast pocket, when it is turned ON.
WTR’s evaluation did not identify any risk to bystanders with
pacemakers from other persons using wireless devices.
Electromagnetic fields (EMF)
This VTech product complies with all standards regarding
electromagnetic fields (EMF). If handled properly and
according to the instructions in this user’s manual, the product is
safe to be used based on scientific evidence available today.