Buderus Logano G215 WS Installation And Maintenance Instructions Manual page 22

7 Assembling the boiler block
BOILER DAMAGE
through leaking boiler sections.
Ensure that for each compression
CAUTION!
procedure, no more than one nipple
joint (one nipple joint comprises two
sections) is compressed.
Never jam nipples into the boiler hubs
of the boiler section.
Stop pressing the sections together
when the boiler hubs meet.
Release and remove the compression tool.
Hammer the nipples into the part assembled boiler
block ( Section 7.1.2, page 18).
Prepare all other centre sections as described above
and then join using nipples.
Front section assembly
Due to the threaded studs, do not use the auxiliary
flange at the front of the upper boiler hub when
assembling the front section.
Push the pull rod together with the compression unit
through the upper boiler hub.
Carry out all other steps as described
( Section 7.1.7, page 20).
22 Logano G215 WS - We reserve the right to make any changes due to technical modifications.
Fig. 16 Fit the compression tool to the front section