Welcome! Here are some tips for using this forum.
Utica DV-200A will no run with door on
I installed a utica DV-200A and have an interesting issue. whe you turn on the unit the pilot will light and after about 2 min it will shut off. if you remove the door for
the flame box you can get one of the burners to light and with a little coaxing the other 4 will too. if you replace the cover it will shut down. Currently I have it hooked up with no dampener. Would this cause the issue ?? I have seen this model hooked up with oh one before and it was running fine.