Osburn OB01601 - Manual (Page 23)

23
BAFFLE INSTALLATION
All firebrick and ceramic wool baffles must be properly in place for correct burning
operation. Have any damaged firebricks replaced. Check the firebricks annually for
damage and replace if they are broken or damaged. See figure 11 for the firebrick layout.
VERMICULITE BAFFLE
TUBE
Figure 11 - Baffle installation
2
1
5
4
3
VERMICULITE BAFFLE
7
6
6
6
5
4
3
7
1
2
2
6
4
3
6
5
1
1
1
5
1
7
5
1
1 1/4" X 4 1/2" X 9"
1 1/4" X 1 7/8" X 4 1/2"
1 1/4" X 4 1/2" X 9"
LESS 7/8" X 5" WEDGE
1 1/4" X 2 3/16" X 9"
2 1/2" X 4 1/2" X 9"
1 1/4" X 4 1/2" X 9"
LESS 1" X 1" CORNER
Figure 12 - Firebrick layout