Cleaning The Flue Gas Sensors; Cleaning The Heat Exchanger Pipes (For Boiler Without Wos System) - Froling S3 Turbo Operating Instructions Manual

Boiler servicing
Inspection, cleaning and maintenance

Cleaning the flue gas sensors

Cleaning the heat exchanger pipes (for boiler without WOS system)

Fröling Heizkessel- und Behälterbau Ges.m.b.H, Industriestrasse 12, A-4710 Grieskirchen
Tel +43 (0) 7248 606-0 Fax +43 (0) 7248 606-600
1
20mm
Release the retaining screw and remove the flue gas sensor (1)
from the flue gas pipe
Wipe off the flue gas sensor with a clean cloth
Push in the flue gas sensor until about 20 mm of the sensor
remains protruding from the bushing
Remove the upper insulating cover
and the cleaning access cover
Using the cleaning brush, remove
the ash build-up in the pipes
The cleaning brush must be
pushed all the way through before
pulling it up.
The bristles cannot be turned in
the pipe.
Open the side cleaning door and
remove the ash
info@froeling.com www.froeling.com
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