Aiphone WA-21E User's Manual
Contents
1. One master system with maximum five subs But depending on the loaded condition on AC line the number of subs must be reduced No communication between subs OPERATION Calling 1 Pick up handset depress page button and call by voice 2 Release page button and talk just as on an ordinary telephone 3 After conversation hang up handset onto the cradle properly CALL BY VOICE Note Each unit is equipped with call button which may be used for calling from sub to master or calling each other in a simple one master one sub system In a system including 2 or more subs however master station should not use the call button which calls all subs simultaneously and invites a chance of interference by a second sub Receiving 1 Simply pick up handset and reply 2 After conversation hand up handset onto the cradle properly WALL MOUNTING INSTALLATION 1 Attach the mounting bracket to wall with the supplied screws 2 Insert the prongs of the bracket into the holes of the body and pull the body downward until it locks TROUBLE SHOOTING GUIDE Due to using AC power lines some trouble may be caused by interference rather than equipment defect itself It will not be equipment failure if the trouble is rectified when the units are plugged into AC outlets located close to each other The noise may be received mainly when TV set is switched on See the MARK on back of the unit f2. lt gt AIPHONE 834731 WA 21B E1 0884 TELEPHONE TYPE INTERCOM MODELS WA 21B Master station WA 21E Sub station INSTRUCTIONS NAMES AND FUNCTIONS Page button LOA 2 2 Handset 8 3 AC plug 4 Power lamp red 5 Occupied lamp red Height 84 mm 3 5 16 6 Call button WA 21B Master station WA 21E Sub station SPECIFICATIONS Power source AC110 125V 220 240V 50 60HZ Power consumption 3W maximum 1 6W in standby mode per station Calling Electronic tone or voice direct Modulation FM Carrier frequency WA 21B 270KHz for transmission 390KHz for reception WA 21E 390KHz for transmission 270KHz for reception Open voice output 25mW FEATURES Simply plug into AC outlet NO WIRING System may include one master WA 21B and up to five subs WA 21E Calling either by tone or voice FM modulation gives clear voice communication IMPORTANT INSTRUCTIONS 1 Use WA 21B WA 21E in the same premises where the AC outlets are extended from the same transformer 2 Location requirements Do not use WA 21B WA 21E in places exposed to a direct sunlight air conditioner heat b frost c high temperature vapor water dust iron dust and d near a radio receiver which must be kept away from more than Im 3 DO NOT OPEN THE UNIT WITHOUT FIRST REMOVING PLUG FROM AC OUTLET 4 Plug into any convenient AC outlet WA 21B MASTER Power lamp will light
3. or easier insertion TIT Smmm Q We at AIPHONE are proud of our products Our designers and engineers strive to bring you the finest in communi cation 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 trouble free 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 warranty does not cover batteries or damage caused by batteries used in connection with the product This warranty 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
4. service calls Aiphone Co Ltd Nagoya Japan Aiphone Corporation Bellevue Washington PRINTED IN JAPAN E WA 21B E1 0884
Download Pdf Manuals
Related Search