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Air Bleed Program on Vitodens-200

sunlight33 Member Posts: 378
edited February 2019 in THE MAIN WALL
Will turning on the air bleed program in level 2 alone help getting air out of the primary loop?

I notice in the last few days the boiler temperature could reach 175F even though the electronic limit has been set to 165F, not sure if it's due to air I introduced after I changed the Alpha2 pump or due to extreme cold.