Instruction/ maintenance manual of the product PG421-1 Chromalox
Go to page of 6
PG421-1 U-RAD 161-058006-001 APRIL, 2005 4 and Installation, Operation RENEW AL P ARTSIDENTIFICA TION (Supersedes PG421) T ype U-RAD-L T Electric Radiant Heaters © 2010 Chromalox, Inc. Housing Mounting Clamp Assembly T erminal Box Cover T erminal Box Element Polished Aluminum Reflector Figure 1 — Heater Parts and Dimensions Before Installing 1.
ELECTRIC SHOCK HAZARD. Disconnect all power before installing or servicing heater . Failure to do so could result in personal injur y or property dam- age. Heater must be installed or serviced by a qualified person in accordance with the National Electrical Code, NFP A 70.
FIRE/EXPOSION HAZARD. This heater is not intended for use in hazardous atmospheres where flammable vapors, gases, liquids or other com- bustible atmospheres are present as defined in the National Electrical Code. Failure to comply can result in personal injur y or property damage.
RENEW AL P ARTS IDENTIFICA TION 4 2 3 Aluminum Model Volts W atts Element* Reflector Housing U-RAD-2L T 120 UTU-2L T U-RAD-2VL T 208 800 UTU-2VL T 234-013411-032 152-016961-001 U-RAD-2L T 240 UTU-2L T.
RENEW AL P ARTS IDENTIFICA TION 4 2 3 Aluminum Model Volts W atts Element* Reflector Housing U-RAD-33L T 120 UTU-3L T (2) U-RAD-33VL T 208 2200 UTU-3VL T (2) 234-013411-033 (2) 152-016963-003 U-RAD-33.
2150 N. RULON WHITE BLVD., OGDEN, UT 84404 Phone: 1-800-368-2493 www.chromalox.com Limited Warranty: Please refer to the Chromalox limited warranty applicable to this product at http://www .
An important point after buying a device Chromalox PG421-1 (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 PG421-1 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 PG421-1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chromalox PG421-1 you will learn all the available features of the product, as well as information on its operation. The information that you get Chromalox PG421-1 will certainly help you make a decision on the purchase.
If you already are a holder of Chromalox PG421-1, 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 PG421-1.
However, one of the most important roles played by the user manual is to help in solving problems with Chromalox PG421-1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chromalox PG421-1 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
