Commax CAV-70PG User manual

•Thank you for purchasing COMMAX products.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for any safety accidents caused by abnormal operation of the product.
•Thank you for purchasing COMMAXproducts.
•Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
•The company is not responsible for anysafety accidents caused byabnormaloperation of the product.
Color Video Door Phone CAV-70PG
User Manual

●Thank you very much for choosing COMMAX.
●Please read this manual carefully before you use the product.
1. Greetings..................................................................................................................... 1
2. Safety Warning& Caution............................................................................................ 2
3. Part names& functions ............................................................................................... 4
4. Operating..................................................................................................................... 5
5. Configuration............................................................................................................... 6
6. How to use Lobby Inter Phone.................................................................................. 10
7. Installing method ...................................................................................................... 11
8. Wiring method ........................................................................................................... 11
9. Contents.................................................................................................................... 12
10. Instructions for use. ................................................................................................ 12
11. Miscellaneous.......................................................................................................... 12
12. Specifications .......................................................................................................... 13
Table of contents
1. Greetings
1

2. Safety Warning & Caution
2
Please follow the things described below in order to prevent any
danger or property damage.
Warning
Caution
Prohibition.
No disassembly
No touch
Must follow strictly.
Shows plugging out the power cord
without an exception
Shows the warning and caution for an electric shock.
Shows the warning and caution for a fire.
It may cause a minor damage or injury if violated.
It may cause a serious damage or injury if
violated.
Power & Installation
Warning
Please don’t use several
products at the same time on
one power socket.
·It may cause a fire due to an
abnormal overheating.
Please don’tbend the power
cable excessively or it may
cause an electric shock.
·fire when using a damaged
power cable.
Please don’t handle the power
cable with a wet hand.
·It may cause an electric
shock.
Please plug out the power
cable from the socket when
not using it for a long period
of time.
·It may shorten the product
lifespan or cause a fire.
Please don’t install the
product in the place where
there is much oil, smoke or
humidity.
·It may cause an electric
shock or fire.
Please don’t install the
product with the lightening
and thunder.
·It may cause an electric
shock or fire.
Please don’tuse and connect
this product with other
products with different rated
voltage
·It may cause a disorder or
fire.
When installing the product
that generates heat, please
install the product away from
the wall (10cm) for the
ventilation.
·It may cause a fire due to
the increased internal
temperature.

3
Cleaning & Use
Please don’tdisassemble,
repair or rebuild this product
arbitrarily (please contact the
service center if a repair is
needed.
·It may cause an electric
shock or fire.
Please plug the power cable
firmly into the inner end
·It may cause a fire.
Please hold the plug tightly
when unplugging the power
cable (a part of the copper
wire may be disconnected if
the grabbing is only made on
the cord when pulling out the
cable).
·It may cause an electric
shock or fire
When connecting the power
cables after cutting the cable,
please install the product with
power off
·It may cause an electric
shock or fire
When installing the product,
please fix it firmly while using
the wall-mounting unit and
screws.
·It may cause an injury from
the falling object.
Please be careful when using
an AC circuit breaker since
there is a possibility of an
electric shock.
When cleaning the product,
please rub it with a soft and
dry cloth after plugging out
the power cable. (Please don’t
use any chemical products
such as wax, benzene, alcohol
or cleanser.)
Please don’t drop the product
on the ground and don’tapply
a shock .
·It may cause a failure.
Please use the designated
connection cable within the
maximum calling distance
designated for the product
·It may reduce the product
performance.
Please check the use voltage
and current for the DC-only
products and use the
appropriate rectifier.
·It may cause a fire.
Please avoid direct rays of the
sun or heating devices at a
time of installation.
·It may cause a fire.
Please don’t install the
product on an unstable place
or small support board.
·It may cause an injury if it
falls down while in use.
If an abnormal sound, burning
smell or smoke is coming out
of the product, please plug out
the power cable and contact a
service center.
·It may cause an electric
shock or fire.
Please don’t insert any
metallic or burnable materials
into the ventilation hole.
·It may cause an electric
shock or fire.
Please use only the designated
batteries for the products of
using DC power.
·It may cause an electric
shock or fire.
Cleaning & UsePower & Installation
Warning
Caution

3. Part names and functions
4
•Conversation volume control : Control the voice level coming from the outside unit
•Call volume control : Control the call sound level (max / min)
Name
1 Monitor 10 Call volume control (max /min)
2 Microphone 11 MENU(menu switch)
3 Speaker 12 SELECT(select button)
4 Power indicator LED 13 UP button (△)
5 Monitoring button (individual door) 14 DOWN button (▽)
6Guard Button 15 Power Switch
7Door release button 16 Program Download
8Talk button 17 Camera
9Conversation volume 18 Guard Station/Lobby
NO .Name NO .

1. Call from the individual entrance
①When the visitor presses the call button, an electronic chime sound rings and
the visitor’s image appears on the monitor.
②Conversation with the individual entrance will begin when you presses the call
button. To release the door lock, press the door release button. (Only in case of
using the screen turned on, open& shut can be used)
③When you receive the call from Lobby or Guard Station during the conversation
with the individual entrance, the electronic chime sound rings. Then, press the
talk button to end the call with a guard station and press the call button again to
begin the conversation with a visitor.
④Screen will be turned off after 60 sec automatically, press the monitoring button
to check again.
⑤When press the talk button after the end of talking with a visitor, screen is turned
off and all is done.
2. Call from the Lobby
①Visitor’s image will be shown on the monitor with emitting chime sound when a
visitor presses the call button.
②Press the talk button by watching visitor and talk with a visitor. (Screen will be
turned off after 60 sec automatically from the beginning of conversation)
③When you receive the call from Lobby or Guard Station during the conversation
with the individual entrance, the electronic chime sound rings. Then, press the
monitoring button from the video phone to finish the conversation with lobby and
have a conversation with visitor.
④When you press the door release button in the middle of conversation, the lobby
gate will be opened with switchgear sound and the conversation will be finished.
3. Conversation with the guard station
(1) Call from the guard.
①The sound of call will be emitted when it has a call from guard.
②Press the talk button to begin the conversation.
③While talking over the phone with the guard station, lower call sound of
monitoring will be emitted. Then, press the monitoring button from the video
phone to finish the conversation with lobby and have a conversation with
visitor
4. Operating
5

6
5. Configuration
Use 4 function keys positioned right side of the product.
Finishing Menu : MENU Select or Input : SELECT
Move upward / rightward : △(UP button)
Move downward / leftward : ▽(DOWN button)
1. Screen Set
●Press the MENU button in use of conversation or monitoring and set up
DOOR(LOBBY), VIDEO SET(brightness/contrast/color adjust), UTILITY(extra
functions) and INFORMATION(product name and version check) function
with △/▽.
1-1.DOOR(LOBBY) VIDEO SET(brightness/contrast/color adjustment function)
(2) Calling the guard station.
①After pressing the talk button, press the guard button, and you can hear the
call sound of guard sound.
②Conversation will begin when a guard station responds
4. Monitoring.
(1) In case both lobby and individual cameras are installed
Click the monitor button once in standby mode to check the images from
Individual camera. Click the button twice for Lobby images and three times for
returning to stnadby mode. (Note. it is not available during the talk)
(2) In case only lobby camera is installed.
Click monitor button once in standby mode to check the images from lobby and
click the button twice to return to stnadby mode
5. Initializing the product
Press the talk button and door release button at the same time more than 3
seconds.
※Caution : Monitor set and household information will be also initialized when
initializing the product

7
●Move to DOOR(LOBBY) VIDEO SET in the screen set mode of 5-1 and after
press the SELECT button, move to menu below with △/▽button. (create
LOBBY VIDEO SET during conversation or call from lobby phone.)
(1) BRIGHTNESS : adjusting brightness.
(2) CONTRAST : adjusting contrast.
(3) COLOR : adjusting color.
✽How to adjust
①Move to DOOR(LOBBY) VIDEO SET in the screen set mode of 5-1 and after
press the SELECT button, move to desired item with △/▽button.
②Press SELECT button to enter the menu.
③Make use of △/▽button to adjust.
④Press the SELECT button.
(4) RESET : initializing screen set.
✽How to set up
①Move to DOOR(LOBBY) VIDEO SET in the screen set mode of 5-1 and after
press the SELECT button, move to RESET with △/▽button.
②Press SELECT button to enter the menu.
③Select YES on screen with △/▽button.
④Press the SELECT button.
※Caution : Display setting and initializing function adjust each image ( DOOR /
LOBBY) separately.
(5) EXIT : Return to the screen set mode of 1.
✽How to set up
①Move to DOOR(LOBBY) VIDEO SET in the screen set mode of 5-1 and after
press the SELECT button, move to EXIT with △/▽button.
②Press the SELECT button.
1-2. UTILITY (extra function)
●Move to UTILITY in the screen set mode of 5-1 and press the SELECT button
to enter menu below.
(1) CHIME-BELL MUTE : set to mute the call sound.
✽How to set up
①Move to UTILITY in the screen set mode of 5-1 and after press the SELECT
button, move to CHIME- BELL MUTE with △/▽button.
②Press the SELECT button
③Set the call sound on or off with △/▽.
: Call sound on / : Call sound off

8
④Press the SELECT button.
(2) EXIT: Return to the screen set mode of 1.
✽How to set up
①Move to DOOR(LOBBY) VIDEO SET in the screen set mode of 5-1 and after
press the SELECT button, move to EXIT with △/▽button.
②Press the SELECT button.
2. System set
●In the Stand-by mode, press the MENU button on the right more than 3 sec and
set HOME SET(Household information, set) and INFORMATION(Checking the
name of product and version function) with △/▽button
2-1. HOME SET (household information input function)
●Move to HOME SET in the system set mode of 5-2 and after press the SELECT
button, move to SELECT button to enter menu blow.
(1) HOME ID : Building/Household number set.
✽How to set up
①Move to HOME SET in the system set mode of 5-2 and after press the
SELECT button, move to HOME ID with △/▽button.
②Press SELECT button.
③Current building/household is seen on the first screen.
※Caution : default value is 1234 - 5678.
④After selecting the number with △/▽, press the SELECT button and fill it in
from first. : Default on household no is 8 digit numbers. Blanks are marked
with 0.
(ex : Building no : 101 Household no : 1 (0101 - 0001)
※Wrong number can be modified with ◁button.
⑤When finish inputting 8-digit number, press the select button to save it.
(2) PASSWORD : changing password of a household.
✽how to set up
①Move to HOME SET in the system set mode of 5-2 and after press the
SELECT button, move to Password with △/▽button.
②Move to SELECT button. (When you press the SELECT button after move to
PASSWORD, get into input mode of password.)
③After choose the No. with △/▽button, press the SELECT button to input

9
the No. (Default value is 1234. When register new 4-digit number, it will be
set automatically.)
※Caution : Be sure to avoid numbers for security.
(On account of security, if the password is just like 0000 or 1234,4321, it will not
be working.)
(3) EXIT : Return to System set mode of 2.
✽How to set up
①Move to HOME SET in the system set mode 5-2 and after press the
SELECT button, move to EXIT with △/▽button.
②Press the SELECT button to enter the menu.
2-2. INFORMATION (checking product name and version function)
2-3. EXIT (end of System set)
2-2. After moved to EXIT in the system set mode, press the select button.