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MODELS: DFI-550-41, DFI-550-42, DFI-550-43,DFI-550-44,DFI-550-45,DFI-550-47

Made in China

© 2018,Twin-Star International,Inc.

OPERATING INSTRUCTIONS

ASSEMBLY INSTRUCTIONS

Manufactured and distributed by Twin-Star 

International, Inc., under license from Duraflame, 

Inc. duraflame, the flame symbol and logo are 

registered trademarks of Duraflame, Inc.

Twin-Star International, Inc. 

Delray Beach, FL 33445

Made in China 

Go to tsicustomerservice.com for product warranty registration

Remote Control

Control Panel Location

A657

-- POWER

-- FLAME

-- HEATER

1. The power button supplies power to all of the fireplace functions. The power 

     button will put the insert in a standby mode. This will turn off all functions at 

once, but will hold the settings in the memory. By pressing the Power button 

again, the unit will turn on with the retained settings.

2. With the power on, press and hold the Power button on the control panel for 

10 seconds to disable or re-enable the heater function. Once disabled or re-

enabled, the ember bed lights will flash multiple times.

OPERATING INSTRUCTIONS

1. There are 5 brightness levels that can be selected and OFF (00) setting.

2. Settings F5 - F1 decrease in brightness. Default is F5.

1

2

3

MOUNTING THE LEGS

1) Align the 2 mounting 

    tabs into the bracket.

2) Slide the legs outward

    to lock in place. When

    locked in position the

    screw hole from step

    3 will be aligned.

3) Fasten the legs to the 

    base using the included

    screws,1 per leg.

Control Panel

Note: When first running the heater there may 

be an odor. This is normal as the heater has a 

surface coating on the internal parts. For the 

first several hours of operation, the coating 

reacts with the internal parts to permanently 

protect them. The odor is safe; if you are 

sensitive to the odor, it is recommended 

to run the heater in a well-ventilated area until 

the odor dissipates.

Warning: This is an unvented, electric appliance. 

DO NOT attempt to burn wood or manufactured 

firelogs in or on this appliance or grate.

VOLTAGE

120 VAC, 60 Hz

AMPS

12.5 Amps

WATTS

1500 Watts

PRODUCT SPECIFICATIONS

-- TIMER

1. The stove contains a fan forced infrared element heater.

2. The default temperature is 72°F.

3. The thermostat setting range is 62°F - 82°F (17°C - 27°C) or continuously ON or OFF(00).

4. The thermostat is adjustable by 2°F  or 1°C increments by pressing the HEATER button

    on the control panel.

5. To change between °F and °C press and hold the HEATER button on the control panel

    for 3 seconds.

1. Pressing the timer button will cycle through the timer settings: 30 minutes, 1 Hour, 

2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H and off (00).

For Customer Service:

tsicustomerservice.com

(+1) 888-674-7517

8:30 a.m.-5:30 p.m., EST, Monday-Friday

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