4
PART C - OPERATION .............................................................................. 49
4.1
LIGHTING .............................................................................................. 49
4.2
PREHEATING ....................................................................................... 49
4.3
HEATING ............................................................................................... 50
4.4
4.5
4.6
CHIMNEY FIRE ..................................................................................... 51
4.7
4.8
5
5.1
5.2
5.3
5.4
5.5
FILTERS ................................................................................................ 55
5.6
6
6.1
THE GLASS ........................................................................................... 57
6.2
THE DOOR GASKET ............................................................................ 57
6.3
7
7.1
8
9
5