I've opened the item in the How To section as suggested along with two photos. Apparently it now awaits the Moderator.

I've derived much help from this forum and I hope someone finds this contribution helpful. My heater first misbehaved intermittently, then permanently, blowing maximum hot air on all settings of temperature except Lo, particularly on Auto. Relief in part could be obtained by manually turning...

Thanks for your encouraging comments. Is it appropriate that I now post a copy in the How To section? I have some photos of the new diodes in situ. Would they be of use? I had to be a bit creative and resite the diodes above and below the board as the original diode is not much bigger than a...

I've derived much help from this forum and I hope someone finds this contribution helpful. My heater first misbehaved intermittently, then permanently, blowing maximum hot air on all settings of temperature except Lo, particularly on Auto. Relief in part could be obtained by manually turning...