Chromalox CAF-20660 manual

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Table of contents for the manual

  • Page 1

    (Supersedes PF423-1) PF494-1 AC 161-506173-001 4 and Installation, Operation MAINTENANCE JULY, 2002 (Supersedes PF494) CAF-20 Series Ar chitectural Cabinet Convection Heater © 2010 Chromalox, Inc. T ABLE 1 — Spe cification s Mo de l Volt sP ha se Watt s Am ps BTUH L e ngth W e ight ( Lb s . ) CAF-20215 208 1 1,500 7.2 5,118 24.3 32 CAF-20215 208[...]

  • Page 2

    MODEL NUMBER DESCRIPTION W ARNING: Hazard of Electric Shock. Disconnect all power before installing heater . 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. W ARNING: Hazard of Fire. 1. Do not install heaters aga[...]

  • Page 3

    1. Unpack the heater from the carton and remove the front panel. Note: The front panel screws are recessed at the bottom of the front panel at each end of the heater . 2. Remove the desired terminal box covers and wire supply knockouts from the terminal box area. 3. Use trim frame as a template to drill holes into the top, bottom and sides of the h[...]

  • Page 4

    2150 N. RULON WHITE BLVD., OGDEN, UT 84404 Phone: 1-800-368-2493 www.chromalox.com WIRING DIAGRAMS Element Heater No Controls – 1-Ph Parallel Return Wire Unit Control L1 L2 L1 L2 Element Heater No Controls – 3-Ph Delta Unit Control L1 L2 L3 L2 L1 L3 Return Wires Return Wire Element Heater 2 Pole Stat – 1-Ph Parallel Unit Control Stat L1 L2 L1[...]