V-tech IS741IS741 Manuale utente

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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
Learn about the latest VTech products.

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Basic steps to install your doorbell
1Install doorbell battery
2Doorbell power adapter installation
3Add and register a doorbell
4Doorbell location testing
5Doorbell wall mount installation
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
Doorbell with
wall mount cover
Screw for doorbell
(bottom)
Wall anchors (2)
Screws for doorbell
wall mount (2)
Alkaline
batteries (2)
User’s manual
User’s manual
Doorbell overview
/DOORBELL
Doorbell light
Infrared LEDs
Camera lens

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2Doorbell 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.
1.
Wire with
red end
Wire with
black end
Screws
Metallic
plate
Metallic
plate
1Install 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.
•

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3Add and register a doorbell
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.
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.
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.
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
about 10 seconds until the IN USE light ashes.
Immediately press /FIND HANDSET again. You must press
/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
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.
1.
2.
1.
2.
3.
Make sure you plug in AC power before pairing it to
the telephone base.
Plug the adapter into the domestic power supply.2.
Plug!

5
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.
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 qor pto Settings >> Press SELECT.
Press qor pto Doorbell setup >> Press SELECT.
Press /DOORBELL to check the video streaming quality.
The handset displays The handset is muted during the
setup mode, then press OK.
Press , 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.
6. Keep the video streaming on for camera lens adjustment.
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.
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.
1.
2.
3.
4.
5.
•
•
•
•
•
•
4Doorbell location testing
18
inches
50 degrees
63 inches
20
inches
Shooting area

6
View
Right
Angle
Adjustment
View
Left
CAUTION
View
Right
Angle
Adjustment
View
Left
CAUTION
Avoid placing other cordless devices near the doorbell. They
may cause interference.
Two built-in infrared LEDs are for night vision. Make sure the
surrounding light source is sufcient for infrared operation.
Test at the front door to determine when the infrared LEDs
turn on. When they are in operation, they turn red.
•
•
To adjust the shooting area, you may either relocate the doorbell
in different height level, or adjust the camera angle (see below).
To adjust the camera angle:
Tilt the lever to adjust the angle of the camera lens. The
camera lens can be adjusted to left, right or down, up to
10 degrees.
After you have tested the reception range and found the
desirable location to install the doorbell, press END on the
handset to end the video streaming and proceed to Step 5.
•
Infrared LEDs

7
Use the two holes on the doorbell wall mount cover to mark
the desirable installation location on the wall.
1.
Make sure you have done Step 4 above before you
mount the doorbell on the wall.
If you drill the holes into a stud, go to Step 3.
-OR-
If you drill the holes into the wall, insert the wall anchors into
the holes.
2.
5Doorbell wall mount installation

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Align the holes on the wall mount cover with the holes on
the wall. Tighten the screws into the holes to secure the
wall mount cover onto the wall.
3.
Align
Use a sharp object to open a hole on the soft plastic part on
the doorbell wall mount cover, then route the power adapter
cord through the hole.
4.
Open a hole
and route the
cord through
the hole.

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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.
5.
Wire with
red end
Wire with
black end
Screws
Metallic
plate
Metallic
plate
If you already have a wired doorbell
installed, see Installing the doorbell with an
existing wired doorbell on pages 12 and 13
to install your new IS741 doorbell unit.
Push the doorbell gently onto the wall mount until they are
sealed tightly.
This doorbell meets the IPX4 waterproof standard. Make
sure the doorbell is tightly sealed with its wall mount in order
to maintain its waterproof ability.
6.
Push
Push
Seal tightly

10
Tighten the
screw
7. Tighten the screw into the threaded socket at the bottom
to secure.
Plug the adapter into the indoor domestic power supply.8.
Plug!
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