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7
ENGINE ASSEMBLY
RECOMMENDATIONS FOR ASSEMBLING
- The instructions are provided in a sequential way, following a practical and chronological order. The working methods have
been selected, tested and approved by the Manufacturer's technicians.
- This chapter describes all the installation procedures for assemblies and /or single components after overhauling, testing and,
if necessary, replacement using original spare parts.
Important
•
To locate specific topics, the reader should refer to the index.
- The operator must wash, clean and dry components and assemblies before installing them.
- The operator must make sure that the contact surfaces are intact, lubricate the coupling parts and protect those that are prone
to oxidation.
- Before any intervention, the operator should lay out all equipment and tools in such a way as to enable him to carry out operations
correctly and safely.
- In order to operate safely and easily, we recommend positioning the engine on a rotating stand for engine overhauling.
- Before proceeding with operations, make sure that appropriate safety conditions are in place, in order to safeguard the operator
and any persons involved.
- In order to fix assemblies and/or components correctly, the operator must tighten the fastening elements in a criss-cross or
alternating pattern.
- For assemblies and/or components having a prescribed tightening torque, first tighten to a lower torque, then carry out the final
torque to the prescribed value.
KD425-2 Workshop Manual_cod. ED0053031750_
1° ed
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Summary of Contents for KD425-2
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