Lennox Hearth ST310 Stove User Manual


 
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NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
These brick sizes may be slightly smaller to adjust for steel and firebrick tolerances beyond our control. Be sure to
measure & mark bricks with their numbers when removing.
WARNING: IF THE BRICKS ARE NOT INSTALLED EXACTLY AS SHOWN BELOW, THEY COULD FALL OUT OF PLACE
DURING REFUELING OR BURNING OF THE STOVECAUSING SERIOUS INJURY.
Figure 1
Quantity and Sizes of Brick
Brick Sizes
A 3-7/8” X 8-3/4”
B 6-1/2” X 4-1/2”
C 3-1/2” X 9”
D 1-1/2” X 4-1/2”
E 3-7/8” X 9”
F 4-1/2” X 9”
G 3” X 9”
H 3-1/2” X 4-1/2”
J 4-1/2” X 7”
K 3” X 7”
M 4-1/2” X 4-1/2”
Side View
M Brick
Insulating Blanket
Baffle
Brick
Secondary Burn Tubes
Rear Brick
Go Behind
Baffle Brick
* These bricks go up against the stoves back wall
Baffle Brick Layout
Stainless Steel Tube Support