Tsuen Shing BM142RX Receiver Unit of Baby Monitor User Manual BM 142 1

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Document ID	357283
Application ID	he0e4iHmKyhWS4qGW/eFXA==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	7.83kB (97915 bits)
Date Submitted	2003-09-16 00:00:00
Date Available	2003-09-16 00:00:00
Creation Date	2003-08-30 10:01:06
Producing Software	Acrobat Distiller 5.0.5 (Windows)
Document Lastmod	2003-08-30 10:01:06
Document Title	Microsoft Word - BM-142 User Manual _1_.doc
Document Creator	PScript5.dll Version 5.2
Document Author:	etltmp1

BM 142 User Manual
Congratulations
You have just purchased a quality baby monitor. Please read the instructions thoroughly before
using the monitor system and keep it for future reference.
Key / Button Index
AC Adaptor:
The AC Adaptors are low voltage power sources that allow you to use your household electricity
to run the Baby Monitor. Connect the AC Adaptors to the AC Adaptor Jack in the Parents and
Baby Units. Both plug into any standard volt electrical outlet in your home. It is recommended
to turn off the units before plug or unplug the adaptors.
CAUTION: These adaptors were made with a specific design for this product. They cannot be
used with any other appliance. Never use a different type of adaptor with this monitor.
Important!
CAUTION
This product cannot replace responsible adult supervision.
This Baby Monitor is intended as an aid. Do not use it as a medical monitor or a substitute
for responsible and proper adult supervision.
Make sure the Baby Unit and adaptor cable are always out of child’s reach. Do not place
the Baby Unit inside the baby’s crib or playpen!
The antenna on the Parents and Baby Units are fixed, do not try to extend them. Never
attempt to modify the product.
Avoid using the system near water.
Parents & Baby Units Battery Installation
1. Locate the battery compartment door on the back of the Parents and Baby Units.
2. Open the battery compartment door.
3. Insert 3 pieces of supplied re-chargeable batteries into the Parents Unit and insert 3 AAA
alkaline batteries into the Baby Unit.
4. Replace battery compartment doors.
Battery Tips:
If the system is not in use for a long time, disconnect both units from the household electrical
outlet. And remove the batteries or the exhausted batteries from the units, otherwise battery
leakage and corrosion can damage them.
Dispose the batteries safely.
Non-rechargeable battery is not to be recharged
Rechargeable batteries are only to be charged under adult supervision.
Only the batteries of the same and equivalent type as recommended in the “Battery Installation”
instructions are to be used.
Parents & Baby Unit Battery Changing
1. Use only the AC adaptors which are included in the package, Plug into any nearby
standard household electrical outlet.
2. And connect them with the units.
3. It takes 8 hours to charge the re-chargeable batteries full at the first time.
Note:
User can also install 3 alkaline AAA batteries instead of the supplied re-chargeable batteries;
Or directly operated by the supplied adaptor.
The power indicator will turn off when the power is out or in low battery. In this case, user
needs to re-charge the supplied re-chargeable batteries or change for new alkaline AAA
batteries.
Testing Before First Time Usage
Test the Baby Unit transmission and the Parents Unit reception.
Set both Parents and Baby Units to the same channel (1 or 2) by switching the channel switch.
Place Baby Unit in room where you intend to use it. Push the SESITIVITY switch to Norm
position to turn on the Baby Unit transmission. The power indicator lights. Please refer to
Color Index of Power Indicator.)
Place Parents Unit in room where you intend to use it. Rotate Volume dial to turn power on.
The power indicator lights. Please refer to Color Index of Power Indicator.)
Light of sound level indicator lights when sound is received:
One or two dots light for shallow sounds received.
Three or more dots light for louder sounds received.
When you experience interference (buzzing or static, etc.), switch both units to the alternative
channel.
Color Index of Power Indicator
Red
Green
AC Adaptor Operated
(Units are On)
AC Adaptor Operated
(Unit are Off)
Amber
Yes
Yes
Battery Operated (High
Battery Level)
Yes
Battery Operated (Low
Battery Level)
No Light
Setup & Use
IMPORTANT! Test sound reception before use and whenever location of transmitter is changed.
(Refer to Testing Before First Time Usage)
Baby Unit detects sound levels within a range of 1 to 2 meters (3 to 6.5 feet) for NORM
setting.
Place Baby Unit in the same room with child. Point microphone directly toward child location,
such as crib or playing area.
Set both Parents and Baby units to the same channel (1 or 2)
Push Baby Unit SESITIVITY switch to NORM or HIGH position. The Power indicator lights.
(Please refer to Color Index of Power Indicator.)
Adjust different detecting sound level sensitivity by switching the SESITIVITY switch to
either NORM (normal sensitivity: 1 – 2 meters) or HIGH (high sensitivity: 2 – 6 meters)
position.
The baby unit will go to stand-by mode for power saving when it doesn’t sense sound from
the surrounding area.
Place Parents Unit where you stay and hear it.
Turn on the Parents Unit by rotating Power/Volume dial. Power indicator lights when the unit
is on. (Please refer to the Color Index of Power Indicaotr.)
Rotate rotating Power/Volume dial to adjust volume.
Note:
Position the Baby Unit at least 1 meter away from the baby so that the microphone can
pick up the child’s sound.
Unwrap and fully extend power cord for best transmission if adaptor is used.
adaptor into the nearest standard household electrical outlet.
Plug the
Trouble Shooting
Problems
Solutions
1. Baby Unit power indicator no lit
2. Parents Unit power indicator no lit 3. No sound signal and power
indicator lights
Unit is not turned on. Push Baby Unit SESITIVITY
switch to NORM or HIGH position
Check if the batteries are installed properly.
Make sure the adaptor is connected to the Baby Unit
properly if using the adaptor instead of batteries.
The Unit may be battery low, change for new batteries.
Unit is not turned on. Turn on the Parents Unit.
Check if the batteries are installed properly.
Make sure the adaptor is connected to the Parents Unit
properly if using the adaptor instead of batteries.
The Unit may be battery low, change for new batteries.
Volume level on Parents Unit is set too low.
to higher volume.
Adjust it
-
Sound sensitivity level of Baby Unit is too low, Turn
the Sound Sensitivity switch on Baby Unit to High
position.
Units are out of range. Move Parents Unit closer to
Baby Unit
Ensure both units are in the same channel.
4. Hearing static or buzzing from
Parent Unit
Make sure both units are set to the same channel
Move the Parents Unit closer to the Baby Unit
Note: Communication range varies depending on
surrounding conditions such as physical obstructions,
interference.
5. Conversations or sounds from
other homes received
Signal interference due to other nursery monitor on the
same channel or cordless phone used. Change both
units to another channel to eliminate source of
interference.
6. High pitched noise
The Parents and Baby Units are positioned too close to
each other. Move Parents Unit away from Baby Unit.
The volume is set too high. Lower the volume at the
Parents Unit.
Technical Specifications
Power Supply Voltage:
Baby Unit
– 3 AAA accumulator / alkaline batteries & adaptor: AC120V-DC 7.5V
Parents Unit – 3 AAA accumulator / alkaline batteries& adaptor: AC120V-DC 7.5V
Channel: 2 Channels
Operating Range: up to 300 feet in ideal conditions
FCC Statement
Warning: changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
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.
Consult the dealer or an experienced radio/TV technician for help.

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Metadata Date                   : 2003:08:30 02:01:06Z
Creator                         : etltmp1
Title                           : Microsoft Word - BM-142 User Manual _1_.doc

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