Congratulations on your purchase. You have selected a quality product.
The instructions for use are a part of the product. They contain important information about the safety, use and disposal of the product. Before using the product, please learn about all the safety information
and usage instructions. Only use the product as described and for the
specified applications. If you lend the product to someone else, please
also give all the instructions.
Intended use
This product is intended for the wireless transmission of the doorbell
signal. The product is not intended for commercial use.
Receiver: Indoor use only
Transmitter: Outdoor use (IP44)
1 Transmitter
1 Receiver
3 Batteries 1.5 V
1 Battery 3 V
(direct current), type AA (receiver)
(direct current), type CR2032 (transmitter)
3 Screws (for transmitter and for mounting the receiver on a wall)
3 Dowels
5 Name plates (for the doorbell)
1 Set of operating instructions
Technical data
Model No: HG00783A-TX, HG00783A-RX
HG00783B-TX, HG00783B-RX
FCC ID: 2AJ9O-783TX
Range: 492 ft. (150 m) (unobstructed area)
Transmission frequency: 434 MHz
Transmission power: <10 dBm
Battery types: Receiver: 3 x 1.5 V
(type AA / LR6),
Transmitter: 1 x 3 V
(type CR2032)
Receiver: Audible signal volume (at maximum volume
Ingress protection rating of the transmitter: IP44 (splash water
proof)
IMPORTANT
SAFETY NOTES
READ ALL INSTRUCTIONS. KEEP FOR FUTURE REFERENCE. INCLUDE ALL DOCUMENTATION WHEN PASSING THIS PRODUCT
ON TO OTHERS.
Failure to observe the following warn-
ings may result in death or serious injuries.
DANGER TO LIFE AND RISK OF ACCIDENTS FOR IN-
FANTS AND CHILDREN! Never leave children unsupervised
with the packaging material. There is always a risk of suffocation
if children play with the packaging material. Children frequently
underestimate the dangers. Always keep children away from the
packaging material. This product is not a toy.
This 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 product by a person responsible
for their safety. Children should be supervised to ensure they do
not play with the product.
Changes or modifications to this product not expressly approved
by the party responsible for compliance could void the user‘s
authority to operate the product.
Note: This product has
been tested and com
plies with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide rea
sonable protection a
gainst
harmful interference in a residential installation. This product generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with
the instructions, may caus
e
harmful interference to radio communications.
However, there is no guarantee that interference will not occur in
a particular installation. If this product causes harmful interference
to radio or television reception, which can be determined by turning the product off and on, the user is encouraged to try and correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation
between the equip
ment and receiver.
• Connect the product 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.
This product complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions:
(1) This product may not cause harmful interference, and
(2) this product must accept any interference received, including
Batteries should not be disassembled, crushed, punctured, or
otherwise mutilated. Such abuses may result in leakage, fire, or
explosion.
Do not dispose of the battery in a fire. Failure to observe this
precaution may result in an explosion.
Dispose of batteries properly and in accordance with government
regulations.
WARNING
Chemical Burn Hazard.
This product contains lithium button / coin cell batteries.
Dispose of button / coin cell batteries properly. Keep them
Keep batteries away from children.
0-5
DANGER if swallowed
If a new or used lithium button / coin cell battery is swallowed
or enters the body, it can cause severe internal burns and can
lead to death in as little as 2 hours. Always completely secure
the battery compartment. If the battery compartment does not
close securely, stop using the product, remove the batteries,
and keep it away from children. If you think batteries might
have been swallowed or placed inside any part of the body,
seek immediate medical attention.
away from children. Even used cells may cause injury.
Remove the battery compartment cover 6 from the back of the
receiver.
Remove the used battery, if present.
Insert 3 batteries (1.5 V (direct current), type AA).
Note: Ensure correct polarity. This is indicated in the battery
compartment
8
.
Close the battery compartment cover 6.
Transmitter:
Remove the name plate from the holder 12 by pressing the lock
11
and remove the rubber cover 16 (see fig. C1).
Remove the used batteries, if present (see fig. C2).
Insert a battery (3 V (direct current), type CR 2032). The side
marked “+” must face up.
Re-install the rubber cover 16, close the holder 12 of the transmitter
on to the back of the product.
Fasten the holder, and place screw
15
of the transmitter back on
to the back of the product & name plate.
The transmitter battery compartment with the holder must be in-
stalled using the screw
15
while in use. If the holder is damaged,
stop using the product.
Synchronizing transmitter / receiver
The product works on 434 MHz which is a quite common frequency.
To ensure that the function is not influenced by doorbells in the
neighborhood, the transmitter and the receiver have to be synchronized
via encryption. Every transmitter functions with a different signal encryption.
Synchronize the transmitter and receiver as follows:
As soon as the batteries are installed, the receiver enters synchro-
nizing mode for 1 minute. During synchronizing mode, the signal
indicator
1
steadily lights up blue.
You can also manually enter synchronizing mode by holding the
synchronizing button
5
for 3 seconds.
The signal indicator 1 on the receiver will steadily light up for
1 minute, to indicate that the receiver is in synchronizing mode.
Press the chime button 9 of the transmitter, while the receiver is
in synchronize mode. If the receiver receives the signal, the steady
blue light of the signal indicator
1
flickers 6 times to indicate
that the synchronization is successful.
Setting the signal type
The receiver can indicate the reception of a door signal either both
optically and acoustically, or only acoustically, or only optically.
Using the signal type selector button 3, select whether the signal
is to be indicated both optically and acoustically or acoustically
or optically.
Press the signal type selector button 3 once. An acoustic signal
will sound and afterward the signal indicator
ceiver will now indicate the door signal acoustically and optically.