25
7095-803C
August 23, 2019
EXPEDITION II INSERT
Figure 25.1
Tube
Channel
Assembly
2 Tube
Channel Nuts
2 Tube
Channel Bolts
Ceramic
Blanket
Baffle
Protection Channel
2 Baffle
Boards
H. Tube Channel
Service Part: SRV7095-016
Removing Tube Channel Assembly
1.
Remove the 3 right side bricks.
2.
Remove the baffle protection channel by bending back
the tabs using needle nose pliers located at the right
and left side of the protection cover. Lift the cover up
slightly and pull toward the front and out of the firebox
(Figure 25.2)
.
3. Locate the 2 channel nuts and two bolts inside of
chamber and remove using a 7/16 socket wrench
for the nuts and a 3/8 socket wrench for the bolts
(Figure 25.3)
.
Baffle Protection
Channel
Bend Back Tabs
Use 7/16 Socket Wrench
and Remove Channel Nuts
Figure 25.2
Figure 25.3
1
2
3
4
NOTE:
Soak the bolts with penetrating oil for at least 15
minutes before trying to remove them.
4. Slide the tube channel assembly all the way to left until
it is off the threads. Drop the right side down, then slide
the assembly back to right
(Figure 25.1)
.
5.
The ceramic blanket and both baffle boards can
be removed at the same time you remove the tube
channel assembly.
6. When the tube channel assembly is free of the left side
support, rotate clockwise and pull assembly, blanket
and baffles out through the front opening.
7. Re-install in reverse order.
