Install Instructions

Boiler block assembly 7
19
We reserve the right to make any changes due to technical modifications.
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 11/2004
7.1.6 Boiler section alignment
z Position the partly assembled block of two boiler
sections.
z Position a flat board underneath the center section
so that the boiler block is slightly tilted for the
continuing assembly.
7.1.7 Join boiler sections by the nipples at the top and bottom boiler hub
CAUTION!
RISK OF INJURY
due to inadequately secured boiler
sections.
z Secure the boiler block section against
tipping.
Fig. 11 Installing boiler block section
1 Flat board
2 Center section
1
2
CAUTION!
BOILER DAMAGE
due to unsuitable compression tool.
z Use only the compression tool size 1.2
(Î documents for compression tool)
suitable for the boiler.
Fig. 12 Making the pull rod threaded connection
1 Pull rod threaded connection (incorrectly joined)
2 Pull rod threaded connection (correctly joined)
1
2
CAUTION!
COMPRESSION TOOL DAMAGE
The compression tool may be damaged or
destroyed, if you compress pull rods with
loose threaded connections.
z Check the threaded connection of the
pull rods after every compression, and
tighten, if required.
The pull rod is correctly positioned if it is
fully inserted and no thread is showing.
z Keep the thread of the compression tool
clean. Dirty threads can damage the
compression tool during compression.