Drolet DB03115, DB03110 Secondary AIR Tube Replacement, Important Notes, Front 41 holes of 5/32

4.5SECONDARY AIR TUBE REPLACEMENT

(see Figure 4.11)

1.Remove cotter pin at RH end of tube.

2.Slide tube to left and lower tube end below RH plenum.

3.Slide tube to right to remove.

4.Reassemble in reverse order using a new cotter pin. The cotter pin is a hammerlock style and locks into place by hitting the head sharply with a hammer.

5.Note that any tube can be replaced without disturbing the baffle.

Important Notes:

#1

#2

Figure 4.11 – Secondary air tube replacement

The air tubes are identified for placement as follows:

Model	Type of tube
Escape 1800	Front ► 41 holes of 5/32"

Center& rear ► 81 holes 0.109"