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All manuals and user guides at all-guides.com INSTALLATION AND OPERATION MANUAL HUSSONG MANUFACTURING CO., INC. O S S E O 2 9 O S S E O 3 4 Models OSO-29 & OSO-34 Built-in/Insert Electric Fireplace WARNING English and French installation manuals are available through your local dealer.
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Please retain this owner’s manual for future reference. CON GRAT ULAT I ON S! We welcome you as a new owner of a Kozy Heat electric fireplace. Kozy Heat products are designed with superior components and materials, and assembled by trained craftsmen who take pride in their work.
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2.5 Front Trim Removal and Installation ............ 13 9.0 REPLACEMENT PARTS LIST ............ 28 2.6 Nailing Flange Installation ............... 14 LIMITED WARRANTY ..............30 3.0 FACING AND FINISHING ............15 #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces TABLE OF CONTENTS 5...
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A heater has hot and arcing or sparking parts inside. Do not use of other heaters. in areas where gasoline, paint, flammable vapors, or liquids are SAVE THESE INSTRUCTIONS #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces IMPORTANT INSTRUCTIONS 7...
The adapter should not be used if a three-slot grounded receptacle is available. Adapter Grounding pin Metal grounding screw Cover of grounded outlet box Figure 1.1, Adapter 8 SPECIFICATIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
1.5 Parts and Hardware Wood Screw ST Screw Crystals (small) River Rocks Crystals (large) Remote Control Nailing Flange Cover Plate Electrical Grommet Ember Bed LED Strip #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces SPECIFICATIONS 9...
Never exceed the maximum amperage for the circuit. DO NOT plug other appliances into the same circuit. #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces ASSEMBLY AND INSTALLATION 11...
Hold trim and secure with (2) screws previously removed. Figure 2.2, Front Trim Installation and Removal #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces ASSEMBLY AND INSTALLATION 13...
(See Section 4.1 Hard Wiring Connection on page 19). Nominal 2” x 4” framing used in framing Figure 2.3, Nailing Flange Installation 14 ASSEMBLY AND INSTALLATION Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
¾ 4” ” 2” (102mm) (69mm) (51mm) Top of viewing opening Nominal 2” x 4” framing used in framing Figure 3.1, Mantel Clearances #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FACING AND FINISHING 15...
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12” (305mm) OSO-34 33” (838mm) 23-7/8” (606mm) 12” (305mm) Finishing Material Nominal 2” x 4” framing used in framing Figure 3.2, Finishing Material Dimensions 16 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
Attach your chosen Chaska front to the shroud. (2) on right side Flat head (not shown) screw Figure 3.3, One (1) Piece Shroud Installation #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FACING AND FINISHING 17...
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Hex nut, M4 x 0.7 M4 x 0.7 screw Flat head screw (2) on left side (not shown) Figure 3.4, Four (4) Piece Shroud Installation 18 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
Hold glass in place and secure with screws previously removed. Reinstall front trim. Figure 5.1, Glass Front Removal and Installation (#OSO-29 shown) 20 APPLIANCE SETUP Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
Figure 5.2, Ember Bed Strip Installation Figure 5.4, Small Crystal Installation Figure 5.5, Example of Large Crystal Installation Figure 5.3, Log and River Rocks Installation #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces APPLIANCE SETUP 21...
This is normal and should not occur again unless the appliance is not used for a long period of time. Remote Control Figure 6.1, Operating Components 22 OPERATING INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
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Press once: Indicator lights turns on. Timer defaults to appliance at a selected time. (30) minutes. Settings range from (30) minutes to (8) hours. Press again until desired setting is reached. #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces OPERATING INSTRUCTIONS 23...
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Note: To prevent overheating, the heater will blow cool air for 8-10 seconds after the heater turns off. H1 - Low heater on with 750W H2 - High heater on with 1500W 24 OPERATING INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
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(b5). and brighter. Note: Media bed colors 2, 3, & 4 on pulse (b5) will pul- sate an ember effect. #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces OPERATING INSTRUCTIONS 25...
Figure 7.1, Remote Control Battery Replacement 7.2.2 Storage • Store heater and power cord in a clean, dry place when not in use. 26 MAINTENANCE INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
Replace batteries in remote control. See Section 7.3 Remote Control work Battery Information on page 26. Remote receiver malfunction. Ensure remote receiver is not blocked. Move closer to appliance. #OSO-29 #OSO-34 R.1 November 2020 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces TROUBLESHOOTING 27...
Electric Remote Control OSO-ERC Power Cord OSO-PWC Hussong Manufacturing Co., Inc. P.O. Box 577 204 Industrial Park Drive Lakefield, MN 56150-0577, USA OSO-29 & OSO-34 28 REPLACEMENT PARTS LIST Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #OSO-29 #OSO-34 R.1 November 2020...
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Hussong Manufacturing Company, Inc. (Hussong Mfg.) warrants this Warranty coverage beings on the date of original purchase. In the Kozy Heat electric appliance from the date of purchase to the original case of new home construction, warranty coverage begins on the...
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