Instruction/ maintenance manual of the product LEM-1DL Aiphone
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#901 1 1 1 109 LEM-1DL Supplement Pg. 1 The LEM-1DL master station provides communication to and from a door station, and has a separate button for door release. This supplemental instruction manual addresses many of the additional functions and modications for the LEM-1DL system, including installation and troubleshooting information.
Please read and understand all instructions before installation. LEM-1DL Supplement Pg. 2 WIRING DIAGRAM: Dual Master LEM-1DL System with DAK-2S Dual Master Adaptor OPERA TION NOTES: 1. Only one master can be used at a time. 2. If both masters are activated, a feedback (squeal) will be heard through the system when either T ALK button is pressed.
1 E - E - 1 EL EL + - RY -AC BELL LE Series Sub LEM-1DL + - LOCK POWER RY -18L / R Y -24L Magnetic Lock COM N/C Brn Org Y el Blk Red Use Brown & Y ellow wires when connecting to a Maglock.
INST ALLA TION TIPS: 1. Use shielded wire for the communication path, and ground one end of the shield to an earth ground. 2. Run intercom wire at least 20” away from AC wiring, uorescent lights or dimmer switches. 3. Keep intercom cable away from alarm, data, phone, and video cables.
An important point after buying a device Aiphone LEM-1DL (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Aiphone LEM-1DL yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Aiphone LEM-1DL - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Aiphone LEM-1DL you will learn all the available features of the product, as well as information on its operation. The information that you get Aiphone LEM-1DL will certainly help you make a decision on the purchase.
If you already are a holder of Aiphone LEM-1DL, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Aiphone LEM-1DL.
However, one of the most important roles played by the user manual is to help in solving problems with Aiphone LEM-1DL. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Aiphone LEM-1DL along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
