St. Croix SCR Installation & Operation Manual page 49

3. Clean-Out Ports. The Stove has 2 Exhaust Cleanout Ports located behind the
Ashpan. Remove covers and clean once a month or every ton of fuel.
Figure 29
Frequency of cleaning depends on the amount of fuel being burnt and the quality of the
fuel. Failure to clean the ash traps will cause the Stove to become plugged with fly
ash.
4. Heat Exchange Baffle. Remove the baffle and clean the ashes that accumulate on a
regular basis. Once a month or sooner, depending on the quality of fuel being used (See
Figure 30 on the next page) Clean the baffle on a regular basis. Frequency of cleaning
depends on amount of fuel being burnt and the quality of the fuel. Fuel with low ash
content is recommended. Failure to clean the baffle can cause the Stove to become
plugged with fly ash.
Lincoln SCR Manual
49