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0311 A OI
GT-1D
SERVICE MANUAL
Apartment Intercom System
Residential station
OPERATION MANUAL
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PRECAUTIONS General Prohibitions Prohibition to Dismantle the Unit Prohibition on Subjecting the Unit to Water General Precautions WARNING General Precautions 1. Keep the unit more than 1 m away from radio or TV set. (Negligence could result in death or serious injury.) 2. This unit is for indoor use only. Do not use outdoors. 1. Do not dismantle or alter the unit. Fire or electric shock could result. 3. In areas where broadcasting station antennas are close by, intercom system may be af- 2.
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Table of Contents 1 NAMES ........................................................................................................................................................................4 2 OPERA TION Answering a call .....................................................................................................................................................5 Calling from the Doorbell Button ....................................................................................
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NAMES 1 Hearing aid T-mode compatibility symbol*1 Handset OPTION button Security guard station call/light button Door release button TONE OFF LED (orange) When TONE OFF is set, the LED blinks every 5.5 seconds. Buzzer sound hole Off-Moderate-Loud Call tone volume control switch Adjust the call tone volume. *1: This unit emits an electromagnetic field for hearing aids with a T-mode to produce clear audio. - 4 -
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OPERATION 2 2-1 Answering a call 1 When a call is received from an entrance station or security guard sta- 3 When you are done talking, hang up the handset to end the call. tion, a call tone sounds. • The TONE OFF LED will go out. • Communication ends automatically after approximately 3 minutes. • The TONE OFF LED will blink. 2 Lift the handset to respond. • Calling turns off after a set amount of time if there is no answer. • Listening is possible with hearing aids with a T-mode. The TONE OF
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2-5 Doctor call When the specified residence is called using Doctor call (automatic en- 3 The residential station for which the Doctor call function is set is try), the electric lock is automatically released without a door release op- called. Lift the handset to respond if necessary. eration from the residential station. 1 In the standby mode, press the security guard station call/light button. Press the button once more to cancel the operation. • When Doctor call function is set, the TONE OFF
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2-8 Emergency alarm 1 Press and lock the emergency alarm switch (or when there is a line - 4 Lift the handset to communicate with the security guard station. The off trouble). emergency alarm will sound again when the handset is hung up. • The TONE OFF LED will light up. It will go out if the handset is hung up. 2 An alarm will sound from the residential station, and a warning signal will be sent to the security guard station. 5 Release the lock position of the emergency alarm switch to retur
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Aiphone warrants that its products have no material or workmanship defects under normal use conditions for two years after delivery to the end user. Aiphone will perform repair or replacement free of charge if the product is defective and the warranty applies to the defect. 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 product is under warranty. This warranty shall not apply to any Aiphone
