Tube Channel Assembly Replacement - Quadra-Fire 43ST-ACC-B Owner's Manual

4300 Wood Stove Series ACC
F. Tube Channel Assembly Replacement
Removing Tube Channel Assembly
1. Remove the right side shield by removing 2 screws in
the back using a Phillips head screw driver.
2. Remove 4 screws from channel access cover and
remove cover.
3. Locate 2 channel nuts inside of chamber and remove
using a 7/16 socket wrench. Slide out tube channel
assembly.
NOTE: Soak the bolts with penetrating oil for at least 15
minutes before trying to remove them.
Replacing Tube Channel Assembly
1. Slide one gasket onto each tube.
2. Slide the tube channel assembly into side of firebox
and insert each tube into the corresponding hole in the
tube channel rack starting with the back hole first.
3. Make sure tube channel assembly is flush against the
side of the appliance and secure with channel nuts.
4. Re-install channel cover and side shield.
Tube Channel Rack
Figure 24.1
24
NOTE: Service Space
In order to replace the tube channel assembly a
clearance of 19 inches (483mm) is required on the right
side of appliance in order to remove the tubes with the
appliance in place.
If space is not available, the appliance will have to be
disconnected from the chimney to proceed with the tube
replacement.
Slide one gasket
over each tube
Channel
Access
Cover
7037-171E
Channel Cover
Screws (4)
Channel
Nuts (2)
Tube Channel
Assembly
Side Panel
Remove
2 Screws
August 13, 2018