35
Mini Boiler Owners Manual
2015
Annual Boiler Water Jacket Blow Down
If antifreeze is being used, water should be drained from the bottom of the boiler and storage tank to remove
any sediment buildup. The water should drain until it runs clean, approximately 2 gallons. You can also com
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pletely drain and flush your boiler if needed. Remember to recycle your used antifreeze.
Note: Leaving your boiler empty exposes the water jacket to oxygen which will shorten the life of your boiler.
Annual Maintenance:
Annual maintenance should be performed in the spring when you shut down the boiler for the season.
• Clean all of the ash from the tube access box.
• Clean the heat transfer tubes.
• Clean out the Renovator pellet burner as previously described.
• Clean the ash box and ash box chamber.
• Blow any visible dust off of the motors, pumps, fans, etc.
• Make sure to clean and cover the chimney to prevent water from getting into your boiler when not in use.
Maintenance
