WORKING PROCEDURES
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All operations must be carried out in a clean environment.
After disassembly of parts, wash all components in kerosene or other
solvent (never use petrol) and blow dry with compressed air.
All operations must be carried out in a precise order; mark all components
to be removed one at a time, or place them in separate containers so as to
mount them in the same position as prior to disassembly.
Pay attention to the position of the component prior to removal so as to
mount it correctly upon reassembly.
Lubricate all moving components prior to assembly.
Spring washers must always be installed with the convex side facing out.
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