Hearthstone Quality Home Heating Products, Inc
® Green Mountain Insert 70 (Model 8450)
33
3. Repeat steps 1 and 2 for the two tubes in the
back then install the baffle before installing the
two front tubes.
4. To remove the tubes use the above steps in
reverse order.
Figure 37
– Secondary Air Tubes 3
Figure 38
– Secondary Air Tubes 4
Note that secondary air tubes (B) can be replaced
without removing the baffle board (A).
R
EMOVAL
I
NSTRUCTIONS
For the purpose of inspecting the insert itself or the
fireplace, your insert may need to be removed. To
remove your insert follow these instructions:
1. Remove the front casting assembly (A)
2. If necessary, remove blower (B)
3. Remove the screws that secure the chimney
liner to the fixation brackets (C).
4. Unscrew the leveling bolts (D) located on each
side of the insert.
5. Pull-out the insert from the fireplace opening to
perform the maintenance work.
Figure 39
– Insert Removal
