Hearth & Home Technologies 31ST-ACC Manual Do Utilizador

Page  6

7033-277F

September 1, 2008

R

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.

. 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.

. Make  sure  tube  channel  assembly  is  flush  against  the 

side of the stove and secure with channel nuts.

4.  Re-install channel cover and side shield.

Channel

Access

Cover

Channel

Nuts (2) 

Side Panel

Tube Channel 

Assembly

Channel Cover 

Screws (4) 

Tube Channel Rack 

Remove

2 Screws 

Slide one gasket 

over each tube

NOTE:  Service Space
In order to replace the tube channel assembly a clearance 

of 19 inches (48mm) is required on the right side of stove 

in order to remove the tubes with the stove in place.  
If space is not available, the stove will have to be discon-

nected from the chimney to proceed with the tube replace-

ment.