WARNING
When handling asbestos material, always wear an air
filtering respirator, gloves, and goggles. Wash face and
hands with soap and water before eating or smoking.
Asbestos can cause cancer if handled without protection.
If refractory castable mix has been damaged, the
Remove the two side fire box gaskets (27) and two fire box gaskets (28).
Side fire box gaskets (27)
refractory lining must be replaced.
Fire box gaskets (28)
If installed, remove and discard refractory castable mix (26) and refrac-
tory lining (25) only if damaged.
2-229
TM 3-4230-209-30&P