Eco
Hi Craig, understand, the thermostat HAS to register 40d, to energise the override to ECONOMY, so yes the heater circuit may engage for a time..
Well, for a broken piece it looks a perfect symetry, like a graduated spin, the outer control sheath did have a habit of catching when it was worn, check the tension on the con rod and adjust the screw (back of the fascia) otherwise it will keep catching!!