CR2032
C
UM2
R14
C
UM2
R14
100m
100m
Operating
Distance
Door Chime Unit
Push Button Unit
Remove the locking screw from the
battery fastener. Insert 2 x 3 volt CR2032
Lithium batteries (Byron SX100) in the
battery compartment, ensuring the
battery polarity matches the internal
markings, then tighten the screw on the
battery fastener to hold the batteries
firming in their compartment.
No wiring is required for this Wire Free Door Chime Kit. When the Push Button is pressed, it sends a wire free signal to the door
chime unit that activates the chime. As the operating range is up to 100 metres (320 ft. approx. - in open field), you can mount
or take the door chime virtually anywhere in the home. However, the transmission range of the wire free signal will be reduced if
the signal is transmitted through a number of walls or ceilings. Metal, and UPVC doorframes will also reduce the operating
range.
3” Speaker Door Chime Kit SX-202
Push Button Unit
Remove the back of the case by pushing
in the tab on the bottom with a small,
flat screw driver.
Using the two holes on the back of Push
Button as a template, mark the fixing
position for the unit. Drill holes and fit
wall plugs and secure the Push Button
unit with screws (self-tapping N3 x
16mm screw).
C
R
2
0
3
2
C
R
2
0
3
2
C
R
2
0
3
2
C
R
2
0
3
2
Wire Free
Batteries
Included
Batteries
Included
Operating
Distance
Loudness
O
p
en
Fie
l
d
2 x 3 volt Lithium batteries (CR2032) have already been installed. Your Push Button is ready to use.
To change
the batteries
80db
Push
Button
Model No. SX-202
This
way
up
Operation
Indicator
To mount
Push Button
Melody Selector
Melody
Additional Byron “SX” range products can be purchased for compatibility. SX-4 & SX-41 models will not work with other SX
models
5) Piano
6) Harmony
1) Electro Mechanical - Ding Dong
2) Westminster - 8 notes
3) Jive
4) Wedding March
7) Dog Barking
8) Ringer
The Melody Selector is located inside the push button unit. It is a small button on the top left corner of battery compartment
marked with “S”. Press the switch once, the melody will change to the next one on the list, there are a total of 8 melodies for
selection.
The Push Button is pre-set to “Electro Mechanical - Ding Dong” therefore, if no change is required, it should not be adjusted.
Melody Selection
There are 2 ways to select the desired melodies as your doorbell sound either by switching the sound selection switch to
“Music” or Melody”.
a) Music: Doorbell will play the recorded music as the doorbell sound.
b) Melody: Doorbell will play the preset melody as the doorbell sound, there are total of 8 melodies stored.
Sound Selection
3mm
Door Chime Unit
Slide open the battery compartment door. Insert 2 x 1.5 volt alkaline batteries (“C”, UM2 & R14 - included) into the battery
compartment, ensuring the battery polarity matches the internal markings. It will beep twice to indicate that it is ready for the
new operation code registration (Please see Digital Code Set Up). Close the battery door, then the chime unit is ready to use.
It has a slotted hang hole on the rear of the unit, this will enable the chime unit to be hooked onto a screw and easily removed
or relocated to another room. Drill a hole and fit a wall plug (if fixing to masonry) and screw (self-tapping 3 x 16mm screw) to
fixing position. Leave a gap of 3mm between the screw head and the wall. Locate the keyhole slot on the back of the unit over
the screw.
To mount
To
change
the
batteries
Battery
Compartment
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