Aiphone LAW-1 - Manual (Page 6)

OPERATION
* Calling;
1) If the occupied lamp is not illuminated, select the station desired by depressing the proper button. Station #11 through
#20 are called by depressing the number button and then the expander button (A). Station #11 is 1-A, Station #12 is 2-A, etc.
2) Depress call button to establish communications and signal the called station.
3) If a steady tone is heard, the called station is in privacy. By pressing the call button, the called station will be notified that
it is in the privacy mode.
4) Use the talk button to control communications. If using the optional handset, use the talk switch in the handset to control
communications.
5) Depress the OFF switch at the end of every conversation (the selector button may remain in depressed position).
If you forget to depress the OFF switch, a warning tone will notify you that your station is on.
* Receiving;
The open voice feature allows handsfree operation. The privacy switch locks out monitoring or eavesdropping. The
call light will illuminate, however, even if in privacy, and call tone will sound. The call may be answered by releasing the privacy
switch or by using the handset.
* To call extension speaker;
Extension speaker, if installed to your LAH-20 master, may be called by depressing the selector button corresponding to
your station number and then the call button. Selector button #1 on master #1, selector button #2 on master #2, etc. selects
respectively each speaker. Operation is exactly same as communication with other master station.
CLEANING YOUR INTERCOM STATIONS
* Your Aiphone intercom stations may be cleaned with a soft cloth dampened with household cleanser, such as Mr. Clean or
Fantastik,
* 4: ♦
We at AIPHONE are proud of our products. Our designers and engineers strive to bring you the fmest in communication
equipment. Each item has been carefully tested and inspected before leaving our factory. Properly installed and used, your
Aiphone intercom system should give years of troublefree service.
We are pleased to offer the following warranty:
WARRANTY
Aiphone warrants its products to be free from defects of material and workmanship under normal
use and service for a period of one year after delivery to the ultimate user and will repair free of
charge or replace at no charge, should it become defective upon which examination shall disclose
to be defective and under warranty. Aiphone reserves unto itself the sole right to make the final
decision whether there is a defect in materials and/or workmanship; and whether or not the prod­
uct is within the warranty.
This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect,
accident, or to use in violation of instructions furnished, nor extended to units which have been
repaired or altered outside of the factory.
This warrantv does not cover batteries or damage caused by batteries used in connection with the
product.
This warrantv covers bench repairs only, and any repairs must be made at the shop or place des­
ignated in writing by Aiphone. Aiphone will not be responsible for any costs incurred involving on
site service calls.
Aiphone Co.. Ltd., Nagoya, Japan
Aiphone U.S.A.. Inc., Bellevue, Washington
LAH-20 1-0278®
all over the world
AIPHONE
PRINTED IN JAPAN