Joining The Boiler Block Assembly (Delivery As Loose Sections) - Buderus Logano G515 Installation And Service Instructions Manual

7
Boiler block assembly
7.2 Joining the boiler block assembly (delivery as loose
sections)
Remove nuts and washers from the studs on the hubs of the boiler
sections before attaching the rear section and front section.
If you are using the installation aid, you will need to
remove the cleaning access cover before you can attach
it to the rear section.
▶ Unscrew cleanout cover on rear section ( Fig. 10, [1 and 2]).
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Fig. 10 Removing the cleanout cover.
▶ Set up the rear section and secure with the installation aid to prevent
it from tipping ( Fig. 11 and Fig. 9 and separate installation
instructions for installation aid).
Fig. 11 Fastening the installation aid
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▶ File down any burrs on the hubs ( Fig. 12).
▶ Clean the packing grooves where required using a wire brush and
cloth ( Fig. 13, [3]).
Fig. 12 Remove burrs
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▶ Clean the hub sealing faces ( Fig. 13, [1 and 2]) with a rag soaked
in solvents or gasoline.
▶ Evenly coat the hub sealing faces with sealant.
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WARNING: Danger of fire from combustible cleaning
agents.
▶ When using solvents, avoid open flames, ambers,
and sparks.
▶ Please observe the safety instructions regarding any
solvents used.
WARNING: Health hazard from noxious vapors released
during material handling.
▶ Ensure adequate ventilation of the installation area.
▶ Please note the handling and safety instructions of
the product used.
Logano G515 – 6 720 647 208 (2014/09)
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