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Method of boiler cleaning & Maintenance – Flue tube
kituami
Page 36
○ Remove upper cover(1) and flue tube cover(2) shown by arrows
by turning counterclockwise. Then, check the flue tube surface.(clogged or not)
And then clean up flue tube section(3) with a brush for exclusive use.
It would reduce fuel cost and enhance performance.
[Cleaning cycle] : 1 times a month
(1)
(3)
(2)