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Errors


Boiler type K2-100-02

Error code 16

Cause:

Supply temp has risen too quickly

Supply water temperature has risen too quickly.

Solution:

-See possible causes for “Hard Lockout 4”.
-Inadequate boiler water flow.
-Verify that circulator is operating and that circulator and piping are sized per K2 Installation Instructions Manual, Water Piping and Trim Section.