Instruction/ maintenance manual of the product G8.5 GE
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GE Consumer & Industrial Lighting ConstantColor™ CMH™ Ceramic Metal Halide Lamps Single Ended G8.5 Product Information Lamp technology ConstantColor CMH™ lamps combine HPS technology (provid.
2 3 Specification summary* Ordering Information Description Wattage Colour Product Code CMH20/T/UVC/U/830/G8.5 Plus 20 3000K 39858 CMH35/T/UVC/U/830/G8.5 Plus 35 3000K 43273 CMH35/TC/UV C/U/842/G8.5 35 4200K 26348 CMH70/TC/UV C/U/830/G8.5 Plus 70 3000K 43274 CMH70/T/UVC/U/942/G8.
4 5 Dimension 14.5 mm 85 mm MAX LCL 52 ± 1.0 mm 1.0 mm 12.0 mm Lamp life Life survival graphs are shown for statistically repr esentative batches of lamps operated under controlled nominal conditions with a 7 hours per start switching cycle. Declared lamp life is the median value, i.
6 7 Lumen maintenance Lumen maintenance graphs show light output performance through life for statistically repr esentative batches of lamps operated under controlled nominal conditions with a 7 hours per start switching cycle.
8 9 Warm-up characteristics During the warm-up period immediately after starting, lamp temperature incr eases rapidly evaporating mercury and metal halide dose in the arc-tube. Lamp electrical characteristics and light output stabilise in less than 4 minutes.
10 11 UV and damage to sensitive mat erials The wall of the bulb, which is pr oduced with specially developed ‘UV Control’ material, absorbs potentially harmful high ener gy UV radiation emitted by the ceramic arc-tube.
12 13 N L N L BLS/E/20W/CMH BLS/E/35W/CMH BLS/E/20W/CMH/R BLS/E/35W/CMH/R BLS/E/70W/CMH BLS/E/70W/CMH/R BLS/E/150W/CMH BLS/E/150W/CMH/R Control gear and accessories Electronic Ballasts A range of GE e.
14 15 Superimposed ignit ors In many installations Ceramic Metal Halide lamps are operated from a conventional magnetic ballast in conjunction with a superimposed ignitor . These ignitors generate starting pulses independently from the ballast and should be placed close to the lamp, preferably within the luminaire.
An important point after buying a device GE G8.5 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought GE G8.5 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 GE G8.5 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, GE G8.5 you will learn all the available features of the product, as well as information on its operation. The information that you get GE G8.5 will certainly help you make a decision on the purchase.
If you already are a holder of GE G8.5, 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 GE G8.5.
However, one of the most important roles played by the user manual is to help in solving problems with GE G8.5. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device GE G8.5 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
