WARNING: IF THE AREA IN WHICH THE HEATER MAY BE OPERATED IS SMALLER THAN THAT DEFINED AS AN UNCONFINED SPACE, PROVIDE ADEQUATE COMBUSTION AND VENTILATION AIR BY ONE OF THE METHODS DESCRIBED IN THE NATIONAL FUEL GAS CODE, ANSI Z223.1 (SECTION 5.3).
“The National Fuel Gas Code defines a confined space as a space whose volume is less than
50 cubic feet per 1,000 BTU per hour (4.8 m3 per KW) of the aggregate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1,000 BTU per hour (4.8 m3 per KW) of the aggregate input rating of all appliances installed in that space. Rooms communicating directly with the space in which the appliances are installed, through openings not furnished with doors, are considered a part of the unconfined space.” For example, add the BTU for each gas appliance in the room and then compare the size of the room to see if it will accept 1,000 BTU for each 50 cubic feet. The cubic feet in the room can be calculated by multiplying the length by the width times the height of the ceiling. If the room has
The formula for this calculation: BTU/HT = L x W x H x 1,000 50
If the room has a door to an adjoining room, use only the dimensions to the room where the heater will be located. If the room has an open area between two rooms the total length, width and height can be used in your calculations.
LOG ASSEMBLY
IMPORTANT! The logs MUST be placed exactly as shown in the diagram. If there is any evidence of carbon or blackening on the logs they may be incorrectly placed in the unit.
NOTE (Models manufactured prior to 3/00) – For removal of the screen you must:
1)Lift up on the screen.
2)Push the screen toward the logs, past the clips.
3)Push the screen down to the bottom of the firebox.
4)Pull the top of the screen forward and up.
For models manufactured 3/00 and later, simply remove the four Phillips Head screws to take out the screen. Do not
WARNING: ANY CHANGE TO THIS HEATER OR ITS CONTROLS CAN BE DANGEROUS.
MODIFICATIONS TO THIS APPLIANCE MAY CAUSE SERIOUS INJURY OR DEATH. ANY CHANGES WILL VOID THE WARRANTY.