V-tech IS7121 User manual

1
Installation guide
IS7121/IS7121-2/IS7121-22
DECT 6.0 cordless telephone
with wireless doorbell
Before using this product, read this Installation guide for
instructions for installing the telephone base, handset and
doorbell. For basic settings and operation instructions, see
the provided Abridged user’s manual.
Basic steps to install your phone and doorbell
5
Doorbell installation
Doorbell location testing
6Doorbell wall mount installation
Basic installation
Install telephone base & charger
Install handset battery
Install wall mount bracket
3
2
1
4Install doorbell battery

2
1Install telephone base & charger
Plug!
Click!
Plug!
DSL lter
Click!
Plug!

3
2Install handset battery
Battery Pack BT164392/BT264392 2.4V 550mAh Ni-MH WARNING : DO NOT BURN OR PUNCTURE BATTERIES Made in China CR1222
12
3 4
Charge for at least 30 minutes
before initial settings.
Charge for 13 hours before
initial use.
Light on!
Battery Pack / Bloc-piles : (2.4V Ni-MH) WARNING / AVERTISSEMENT : DO NOT BURN OR PUNCTURE BATTERIES. NE PAS INCINÉRER OU PERCER LES PILES. Made in China / Fabriqué en chine
THIS SIDEUP / CE CÔTÉ VERS LEHAUT
CR1232
Battery Pack / Bloc-piles : (2.4V Ni-MH) WARNING / AVERTISSEMENT : DO NOT BURN OR PUNCTURE BATTERIES. NE PAS INCINÉRER OU PERCER LES PILES. Made in China / Fabriqué en chine
THIS SIDEUP / CE CÔTÉ VERS LEHAUT
CR1232
Plug!

4
3Install wall mount bracket (optional)
1
2
3
4
Unplug!
Unplug!
Plug!
Slide the bracket down!
Slide the base down!
Click!

5
4Install doorbell battery
BASIC INSTALLATION COMPLETED!
Keep reading for doorbell location testing.
The doorbell can be supported by AC power only. See pages 10 and 12 on how to
install the power adapter.
•
5Doorbell location testing
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.
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.
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.
1.
2.
3.
•
•
•
4.

6
18
inches
50 degrees
63 inches
20
inches
Shooting area
Avoid mounting it to where it is exposed to direct sunlight.
Avoid mounting it to where reections may be caused by
sunlight, for example, opposite to a white wall.
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 sufcient for infrared operation.
Test at the front door to determine when the infrared LEDs
turn on. When they are in operation, they turn red.
•
•
•
•
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.
•
Infrared LEDs

7
DOORBELL LOCATION TESTING COMPLETED!
Keep reading for doorbell wall mount installation.
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 OK on the
handset to end the video streaming and proceed to Step 6.
•
View
Right
Angle
Adjustment
View
Left
CAUTION
View
Right
Angle
Adjustment
View
Left
CAUTION

8
6Doorbell wall mount installation
Make sure you have done Step 5 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.
Use the two holes on the doorbell wall mount cover to mark
the desirable installation location on the wall.
1.

9
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.
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
Open a hole
and route the
cord through
the hole.

10
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.
If you already have a wired doorbell
installed, see Installing the doorbell
with an existing wired doorbell from
pages 14 to 16 to install your new
IS7121 doorbell unit.
Wire with
red end
Wire with
black end
Screws
Metallic
plate
Metallic
plate

11
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 cover in
order to maintain its waterproof ability.
6.
Tighten the screw into the threaded socket at the bottom
to secure.
7.
Push
Push
Seal tightly
Tighten the
screw

12
DOORBELL INSTALLATION COMPLETED!
Refer to the Abridged user’s manual for
common settings and operations.
Plug the adapter into the indoor domestic power supply.8.
Plug!

13
After an extended exposure to cold, heat or humidity, the
doorbell gasket rubber may become sticky.
If you need to remove the doorbell from its wall mount cover in
case of battery replacement or doorbell relocation, follow the
steps below.
Remove the screw at the bottom.
Insert a at-bladed screwdriver between the doorbell and its
wall mount cover.
Pry the doorbell off.
1.
2.
3.
Detach doorbell from wall mount cover
Pry off the
doorbell
Remove
the screw
Pry open at
both sides

14
If you already have a wired doorbell installed, follow the
instructions below to install your new IS7121 doorbell unit.
Turn off the power supply to the existing wired doorbell.
Follow Step 1 through Step 5 in Doorbell wall mount
installation from pages 8 to 10.
Insert a cross-head screwdriver to the side of the battery
compartment on the right, then twist and lift to loosen the
screw and the metallic plate. Using a wire, slide one end of
the metal part of the wire underneath the metallic plate, then
twist the screw to secure. Connect the other end to
the transformer.
1.
2.
3.
Installing the doorbell with an existing wired
doorbell (optional)
Transformer
Transformer
View
Right
Angle
Adjustment
View
Left
Transformer

15
Option 1: Ring the front doorbell of the existing wired
doorbell and the IS7121 doorbell simultaneously.
Using another wire, slide one end of the metal part
underneath the metallic plate on the doorbell, then connect
the other end to the Trans terminal of your chime/buzzer unit
of the wired doorbell.
4.
View
Right
Angle
Adjustment
View
Left
Chime/buzzer of
wired doorbell
Transformer
Rear Trans Front

16
Option 2: Ring the rear doorbell of the existing wired doorbell
and the IS7121 doorbell simultaneously.
Follow Step 6 to Step 8 in Doorbell wall mount installation
on pages 11 and 12 to complete the installation.
5.
If you do not connect domestic power supply nor
install AA batteries to the IS7121 doorbell, only the
existing wired doorbell will ring when being pressed.
VTECH TELECOMMUNICATIONS LTD.
A member of THE VTECH GROUP OF COMPANIES.
Distributed in the U.S.A. by VTech Communications, Inc., Beaverton, Oregon 97008.
Distributed in Canada by VTech Technologies Canada Ltd., Richmond, B.C. V6W 1L5.
VTech is the registered trademark of VTech Holdings Limited.
Copyright © 2013 for VTECH TELECOMMUNICATIONS LTD.
All rights reserved. Printed in China.
96-009141-050-100
View
Right
Angle
Adjustment
View
Left
Rear Trans Front
Transformer
Chime/buzzer of
wired doorbell
Transformer