Byron 00.640.79 Wired Doorbell Instruction Manual
- June 4, 2024
- Byron
Table of Contents
Byron 00.640.79 Wired Doorbell Instruction Manual
Thank you for purchasing a Byron doorchime. Your new chime is the result of many years of specialised experience in the manufacture of doorbells and chimes. It is made to the highest standards of workmanship from the best possible materials. Nothing has been spared in its design, manufacture and testing. We hope you have many years of never missing a visitor to your door.
General instructions
WARNING SAFETY PRECAUTIONS – These bells and chimes are designed to work off low voltage only. NEVER connect directly to the mains. If in doubt please consult a qualified electrician.
DO NOT use an illuminated bell push with battery operated installation.
This will reduce the battery life.
DO NOT position chime over any heat source, i.e. radiator etc.
DO NOT position chime in moist atmosphere, i.e. kitchen or bathroom
DO NOT pinch wiring under a staple or damage insulation in such a way as
to cause a short circuit between wires.
DO NOT oil the plunger mechanism.
Front door battery operation
Remove chime cover Run the bell wire from your existing or newly installed
bell push through the slot in the back of the chime Fit your chime in the
choosen position using the two screws provided. ( Optimal height is 6 foot
from the floor, fig.1). Please see the arrow on the middle of the chime to
ensure it is fitted the correct way up. Strip the bell wire to the correct
length and connect each wire seperately to the terminals marked 1 & 3. (
See fig.2 ) Insert 4 x LR14 “4” batteries into the battery compartment,
noting the polarity.
Test the chime by pressing the bell push.
Replace the chime cover. (Sound will increase with the chime cover on).
Front/back door battery operation.
Front door push- Strip the bell wire to the correct length and connect each
wire seperately to the terminals marked 1 & 3. Back door push- Strip the
bell wire to the correct length and connect each wire seperately to the
terminals marked 2 & 3.
Front door transformer operation.
Remove chime cover Run the bell wire from your existing or newly installed bell push through the slot in the back of thechime Fit you chime in the choosen position using the two screw provided. (Optimal height is 6 foot from the floor). Please see the arrow on the middle of the chime to ensure it is fitted the correct way up. Strip the bell wire from the transformer to the correct length and connect one end to the bell push & the other end to terminal 4 in the chime ( See fig.4 ) Now take a suitable length of single bell wire from the other terminal in your bell push and connect to terminal 1 in your chime Test the chime by pressing the bell push. Replace the chime cover. (Sound will increase with the chime cover on).
Front/back door transformer operation.
Transformer – Strip bell wire to correct length and connect one wire from
the transformer to terminal 4. Now take two wires from the other terminal in
the transformer one connects to the front door push, the other wire to the
back door push. ( See fig.5 )
Front door push – From the other terminal in your push take your bell
wire and connect to termianl 1 in the chime.
Back door push – From the other terminal in your push take your bell wire
and connect to terminal 2 in the chime.
Trouble shooting
No sound:| Check the batteries are correctly positioned
Check the wires are connected to the correct terminals
Check the bell push is working
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Weak sounding chime:| Check the battery power
Check the chime is the right way up
Plunger only hitting one chime bar:| Check the battery power
Check the wires are connected to the correct terminals
Chime buzzing:| Check the bell wire is not shorting out. the wire may be
touching both terminals on the chime or push, causing the plunger to engage
Check the clip has not punctured the cable insulation.
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