Hog Slat - HSFX120-24 Transformer Wiring Instruction Manual

Hog Slat Inc. Newton Grove, NC USA March 2018 1 Heating System Hog Slat Universal 120/24 Volt 40VA Transformer (HSXF120-24) AP/Cumberland Pura Fire Heaters The Hog Slat HSXF120-24 Universal Transformers is an exact replacement for the AP/Cumberland (G20-5036) OEM Transformer. It mounts and wires identical to the OEM installed transformer. Hired-Hand Heaters The Hog Slat HSXF120-24 Universal Transformer mounts the same as the Hired-Hand (H6401-2911) OEM transformer. Wiring will require the following steps: Step 1. Cut old transformer leads (black, white and 2 yellow) next to transformer (See Fig 1). Fig. 1 Step 2. Remove old transformer from heater (save two mounting screws). Note: Green ground wire under bottom mounting screw. Strip all 4 old leads (black, white & 2 yellow) approximately ½”. (See Fig. 2)

Hog Slat Inc. Newton Grove, NC USA March 2018 2 Heating System Step 3. Assemble new Transformer using saved mounting screws. Be sure to reattach green ground wire to bottom transformer mounting screw. (See Fig 3) Fig. 2 Fig. 3 Step 4. Using appropriate size wire nuts, attach black transformer lead to stripped black lead. Repeat for white lead and either yellow lead. Attach red lead from new transformer to remaining stripped yellow lead. (See Fig. 4) Tuck leads in cabinet and close door. Fig. 4

Hog Slat Inc. Newton Grove, NC USA March 2018 3 Heating System LB White Heaters The Hog Slat HSXF120-24 Universal Transformer mounts the same as the LB White (LB09615) OEM transformer. Wiring will require the following steps: Step 1. Remove all Quick Disconnects from old Transformer; white, black, yellow & green. Please note; there may be two white and two black leads on some units connected to the same transformer terminals with “piggyback terminals.” (See Fig.1 and Fig. 2) Fig. 1 Fig. 2 Step 2. Remove old transformer from heater (save two mounting screws). Strip all 4 (or 6) old leads (black(2), white(2), yellow & green) approximately ½”. (See Fig. 3) Step 3. Assemble new Transformer using saved mounting screws. (See Fig. 4) Fig. 3 Fig. 4 Step 4. Using appropriate size wire nuts, attach black transformer lead to stripped black lead(s). Repeat for white lead(s) and either yellow lead. Attach red lead from new transformer to remaining stripped green lead. (See Fig. 5) Tuck leads in cabinet and close door. Fig. 5

Hog Slat Inc. Newton Grove, NC USA March 2018 4 Heating System This equipment must be installed in accordance with all State and Local Codes and applicable Regulations which should be followed in all cases. Authorities having jurisdiction should be consulted before installations are made. Hog Slat, Inc. PO Box 300 Newton Grove, NC 28366 Phone: (910) 594-0219 Fax: (910) 594-1392 www.hogslat.com Copyright © 2007 by Hog Slat, Inc. Part Number: HSXFMANUAL RevA1 Market: Poultry & Swine Product Type : Hog Slat

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