Instruction/ maintenance manual of the product UB-3002A Chromalox
Go to page of 8
(Supersedes PF423-3) PF423-4 UB 161-027048-001 JULY, 2002 4 T ype UB-2502A and UB-3002A For ced-Air Heater © 2010 Chromalox, Inc. IMPORT ANT Specifications – T able A Horizontal Air Wt.
MOUNTING Note: All wiring should be done in accordance with local codes and the National Electrical Code by a qualified person. W ARNING: Hazard of Electric Shock. Any installa- tion involving electric heaters must be effectively grounded in accordance with the National Electrical Code to eliminate shock hazard.
WIRING DIAGRAMS Figure 4 3 Figure 5.
4 WIRING DIAGRAMS Figure 6 Figure 7.
5 WIRING DIAGRAMS Figure 8 Figure 9.
6 WIRING DIAGRAMS Figure 10 Figure 11 OPERA TION 1. DANGER: Hazard of Fire. A. Do not restrict air flow through heater by placing fabric or other obstructions in front of or behind the heater . Increased discharge temperatures can discolor or ignite some heat sensitive combustible materials.
7 MAINTENANCE W ARNING: T urn off all power to service heater . Do not attempt to service heater while unit is operat- ing as there is hazard of electric shock, injur y from operating fan, and burns from hot heating ele- ments.
2150 N. RULON WHITE BLVD., OGDEN, UT 84404 Phone: 1-800-368-2493 www.chromalox.com RENEW AL P AR TS IDENTIFICA TION Fuses — 600 Volt Fuseholders Manufacturer’ s Part Number Amps Cat.
An important point after buying a device Chromalox UB-3002A (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 UB-3002A 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 UB-3002A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chromalox UB-3002A you will learn all the available features of the product, as well as information on its operation. The information that you get Chromalox UB-3002A will certainly help you make a decision on the purchase.
If you already are a holder of Chromalox UB-3002A, 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 UB-3002A.
However, one of the most important roles played by the user manual is to help in solving problems with Chromalox UB-3002A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chromalox UB-3002A 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
