Instruction/ maintenance manual of the product Ei172 Ei Electronics
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Instruction Leaflet Smoke Alarm Systems for the Deaf & Hard of Hearing - with Strobe & Vibrator Introduction This leaflet describes the installation of the Ei 169/160, Ei 170/160 and Ei 171/160 Systems. Important: Read all instructions before installing.
brown: live blue: neutral The wire which is coloured blue must be connected to the terminal/wire which is marked with the letter N or coloured black. The wire which is coloured brown must be connected to the terminal/wire which is marked with the letter L or coloured red.
2. T esting your System After Installation 1. Turn on the AC mains power to the smoke alarm circuit. Check the continuous green light is visible on the smoke alarm cover. The red light on the unit will flash every 40 seconds. 2. Plug in the control panel mains adaptor (or turn on the AC mains if it is connected to a junction box).
5. Product Guarantee Ei Electronics guarantees this system for 5 years from the date of purchase against any defects that are due to faulty materi - als or workmanship.
An important point after buying a device Ei Electronics Ei172 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ei Electronics Ei172 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 Ei Electronics Ei172 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ei Electronics Ei172 you will learn all the available features of the product, as well as information on its operation. The information that you get Ei Electronics Ei172 will certainly help you make a decision on the purchase.
If you already are a holder of Ei Electronics Ei172, 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 Ei Electronics Ei172.
However, one of the most important roles played by the user manual is to help in solving problems with Ei Electronics Ei172. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ei Electronics Ei172 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
