Removing A Preassembled Block From The Crate - Weil-McLain 4 Series Manual

sTeam series
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Removing a Preassembled Block from the Crate

Leave the block assembly in the crate pallet until
ready to place in the final location. Follow all removal
instructions
IMPORTANT
Cables used for lifting are not provided by Weil-McLain.
WARNING
!
Ensure the equipment and cables used for lifting
are designed to handle the load. See Table 4,
page 10 for approximate weights of section
assemblies. Failure to comply can result in
severe personal injury, death or substantial
property damage.
1 Move the crate to a solid, level surface The crate
must be sitting securely on the ground
2 Remove four lag screws from the shipping brackets
3 Remove the block assembly from the skid with a
crane or a hoist See Table 4, page 10 for lifting
weight
• Crane: Attach free end of cables to the eye of
the crane
• Hoist: Attach free end of cables to the hoist
Raise the block off the skid. Use pipe rollers
under skid angles to roll the block
4 Place 1/4" x 3" steel plates on the floor or
foundation Space them 51" apart as shown in
Figure 1, page 8
5 Place the boiler in the final position. If using a
foundation, center the boiler on the foundation
6 Level the boiler Shim under legs if necessary
7 Cut off the cables.
WARNING
!
Cables are not intended for long-term use.
Cables may corrode inside the boiler, weakening
their lifting strength. Failure to remove cables
can result in severe personal injury, death, or
substantial property damage.
550-100-157/0523
boiler manual
4
8 Inspect the block assembly for disjointed
sections
9 Check the gas-tight seal of the flue collector hood
and clean out plates
a Check inside the section assembly for any light
passing through unsealed areas
b Mark all unsealed areas and check for the
following:
• Damaged gaskets
• Displaced sealing rope
• Loose bolts or nuts
c Correct all conditions and repeat the previous
steps If unsealed areas still exist, contact Tech
Services before continuing with installation
WARNING
!
Gas-tight seal must be maintained to prevent
possible flue gas leakage and carbon monoxide
emissions. Leakage and emissions can result in
severe personal injury or death.
10 Proceed to page 16 and perform pressure
testing
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