Aiphone IER-2 - Manual

IER-2 MANUAL E TH 0202®
®AIPHONE
CALL EXTENSION
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Model;
IER-2,
Oall extension speaker
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JNSTALLATION & OPERATION MANUAL
PACKAGE CONTENTS
■ Cal! extension Speaker (IER-2)
■ Packet of screws
■ Installation & Operation
Manual
IER-2
Precautions on Installation
In order that the product can be used safely and properly, please observe the following Precautions.
A CAUTION
{Negligence could result in injury or damage to property.)
Mount IER-2 in a convenient location, but not where it could be bumped or jarred. lUr
Do not install or make any wire terminations while power supply is plugged in. it can cause electrical
shock or damage to the unit. vV
Do not install IER-2 in any of the following locations, as it may cause the system to malfunction;
■
High or extreme cold temperature area:
under direct sunlight, near equipment that varies in temperature, in front of air conditioner, inside a refrigerated area,
etc.
■ Places subject to moisture or humidity extremes (bathroom, cellar, greenhouse, etc.)
■ Places subject to environmental conditions, such as oil, dust, chemicals, salt, etc.
■ Places subject to steam or smoke (near heating equipment or cooking surfaces)
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SYSTEM OUTLINE & COMPONENTS ------------------------------------------------------------------------------
IER-2
The IER-2 is a call extension speaker for hearing a chime
tone in a location remote from the master or sub station.
The chime is the same from the IER-2 as is emitted from
the intercom, and it is equipped with a 3-position volume
switch. There is no reply from the IER-2.
Intercom master or sub station
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NAMES & FEATURES------------
IER-2
Speaker
FEATURES
■ Announces a call tone. No communication.
• One speaker for the master (or sub) station.
■
Volume adjustment to 3 positions.
■ Surface-wall single-gang mounting.
Screw hole (x2)
Call tone volume
control
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