Instruction/ maintenance manual of the product POO400-7 Chromalox
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Chromalox ® DIVISION 4 SECTION GEN SALES REFERENCE DATE SERVICE REFERENCE Installation Instructions POO400-7 161-048339-001 DECEMBER, 2006 (Supersedes POO400-6) © 2010 Chromalox, Inc.
WIRING GENERAL INFORMA TION MAINTENANCE ELECTRIC SHOCK HAZARD. Any installation involving electric heaters must be performed by a qualified person and must be effectively grounded in accordance with the National Electrical Code to eliminate shock hazard.
CHROMALOX ELECTRIC HEA TING ELEMENTS FOR OVEN HEA TING – AIR DUCTS The electric heating element(s) supplied herein are ruggedly con- structed and if properly installed, operated and maintained, are designed for long life and dependable, trouble-free service.
2150 N. RULON WHITE BLVD., OGDEN, UT 84404 Phone: 1-800-368-2493 www.chromalox.com GENERAL INFORMA TION 1. Strips of equal wattage and voltage can be series connected for a maximum of 480 volts. If a higher voltage (600 volt max.) is necessary use the same series connections and use secondary insulation bushings.
An important point after buying a device Chromalox POO400-7 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Chromalox POO400-7 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 Chromalox POO400-7 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chromalox POO400-7 you will learn all the available features of the product, as well as information on its operation. The information that you get Chromalox POO400-7 will certainly help you make a decision on the purchase.
If you already are a holder of Chromalox POO400-7, 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 Chromalox POO400-7.
However, one of the most important roles played by the user manual is to help in solving problems with Chromalox POO400-7. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chromalox POO400-7 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