Troubleshooting guide

Page 57
Vacuum Switch
Loss of vacuum may be causes by Operator error or neglect
 Leaving the Main Door open too long
 Forgetting to close the Main Door
 Leaving the Ashpan Door open too long
 Forgetting to close the Ashpan Door
 Allowing the Chimney to get plugged.
If an owner calls in with a #2 diagnostic light flashing, first cover all items listed that may
be caused by incorrect operation of the stove. Quiz the owner about their habits in regards
to the Periodic maintenance. If they have been lax in cleaning the Ash Traps and venting
system, have them first clean their stove and try it again.