User’s manual
IS741
DECT 6.0 accessory doorbell
for use with VTech models
IS7121/IS7121-2/IS7121-22
Congratulations
on purchasing your new VTech product. Before using this
product, please read Important safety instructions on page 13
of this manual.
This manual has instructions on how to set up and
register your new doorbell. For more information, see the
Installation guide and Abridged user’s manual that came
with your telephone base.
You may also view or download the online Complete
user’s manual for a full set of installation and operation
instructions at www.vtechphones.com. In Canada, visit
www.vtechcanada.com.
Register online to get an additional 3-month warranty!
Visit www.vtechphones.com.
Registration
Register your product online for enhanced
warranty support.
Product news
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1
Parts checklist
Your telephone package contains the following items. Save
your sales receipt and original packaging in the event warranty
service is necessary.
Doorbell power
adapter
Wall anchors (2)
Alkaline
Screws for doorbell
wall mount (2)
Doorbell
User’s manual
User’s manual
batteries (2)
Doorbell overview
Screw for doorbell
(bottom)
Doorbell wall
mount cover
Camera lens
Infrared LEDs
Doorbell light
/DOORBELL
Basic steps to install your doorbell
1
Install doorbell battery
2
Doorbell power adapter installation
3
Add and register a doorbell
4
Doorbell location testing
5
Doorbell wall mount installation
2
1
Install doorbell battery
The doorbell can be supported by either AA batteries or AC power. However, you
•
need to plug in AC power during doorbell registration or deregistration.
2
1.
Doorbell power adapter installation
Loosen the screws and the metallic plates, then slide the
metal part of the wires underneath the metallic plates as
shown. Twist the screws to secure.
Metallic
Screws
plate
Metallic
plate
Wire with
red end
Wire with
black end
3
Plug the adapter into the domestic power supply.2.
Plug!
3
You can add another new doorbell (purchased separately)
to your IS7121 telephone system. This telephone system
accommodates up to two doorbells.
Each new doorbell must be paired to the
telephone base before use.
1.
2.
If you want to replace a doorbell, or reassign the
designated doorbell number of a registered doorbell, you
must deregister all system devices and then register each
handset/doorbell individually.
Add and register a doorbell
Make sure you plug in AC power before pairing it to
the telephone base.
Press and hold /FIND HANDSET
on the telephone base for about four
seconds until the IN USE light turns on.
Press and hold /DOORBELL for
about 10 seconds until the doorbell
light ashes slowly. The doorbell light turns
on and you hear a conrmation tone from
the doorbell when registration completes.
It takes about 60 seconds to complete the
registration process.
Make sure you plug in AC power for the doorbells
before deregistration.
To deregister all handsets and doorbells:
Press and hold /FIND HANDSET on the telephone base for
1.
about 10 seconds until the IN USE light ashes.
Immediately press /FIND HANDSET again. You must press
2.
/FIND HANDSET while the IN USE light is still ashing. The
IN USE light ashes for about ve seconds.
All handsets show Put handset on BASE to register and all
3.
doorbell lights ash quickly. The deregistration process takes
about 10 seconds to complete.
To register the handset(s) and/or doorbell(s) to the telephone
base again, follow the registration instructions above.
4
4
Before mounting the doorbell on a wall, make sure you test if
the location you install the doorbell is in range, and adjust the
camera angle to best suit your needs.
You may unplug the AC power rst so that you can move around
more conveniently to make the tests.
Doorbell location testing
To test the location for installation:
Hold the doorbell in the location where you want to install the
doorbell, then follow the steps below to test the reception range
and video capture angle.
Press MENU >> Press q or p to Settings >> Press SELECT.
1.
Press q or p to Doorbell setup >> Press SELECT.
2.
Press /DOORBELL to check the video streaming
3.
quality. Press ISO, then press + or - to adjust the video
streaming brightness.
If audio feedback occurs, press on the handset to turn off
•
the speakerphone.
If the desired location is in good range, the handset
•
displays .
If the desired location is not in good range, the handset
•
ashes in red. Press INFO for instructions to relocate your
handset and/or telephone base. When the reception is in
good range, the handset displays . Press OK to return to
the video streaming.
Keep the video streaming on for camera lens adjustment.
4.
When you check for the desirable location to install the doorbell:
Make sure the visitor is standing in a reasonable distance
•
away from the doorbell.
Shooting area
50 degrees
18
inches
20
63 inches
inches
Avoid mounting it to where it is exposed to direct sunlight.
•
Avoid mounting it to where reections may be caused by
•
sunlight, for example, opposite to a white wall.
Avoid placing other cordless devices near the doorbell. They
•
may cause interference.
5