OIL CONDENSING BOILER
INSTALLATION AND USER MANUAL
INSTALLATION & USER MANUAL www.krb.co.kr
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5.2 Burner cleaning
1
Remove the burner and carry it to a bright place.
3
Remove the flame detector by rotating it in
counterclockwise. Wipe off soot, if any, from the
detector with clean cloth.
4
After cleaning, assemble the boiler in the reverse
direction of disassembly.
ㆍ Soot or other foreign matter on the burner tube and/or flame detector may
lead to boiler failure.
ㆍ Contact a nearby service center for cleaning by at least once a year.
ㆍ Cut off power supply before cleaning the boiler. Otherwise, the user may get
electric shock.
ㆍ Cool down the boiler sufficiently before cleaning the boiler. Failure to comply
with this can lead to burn of the user.
ㆍ Take care not to allow soot or foreign matter enter the burner during
cleaning.
ㆍ Do not attempt to disassemble or adjust other parts of the burner.