Symbology

Symbology

A specific symbology has been used in this manual to permit a rapid identification of the main technical information supplied.

The list of symbols is given below.

• [symbol] removal/disassembly
• [symbol] refitting/re-assembly
• [symbol] tighten to the torque
• [symbol] caulk nut
• [symbol] adjustment/regulation
• [symbol] visual check
• [symbol] lubricate
• [symbol] weight difference
• [symbol] angular value
• [symbol] pressure
• [symbol] temperature
• [symbol] brake system air purge
• [symbol] surfaces to be treated
• [symbol] interference
• [symbol] play
• [symbol] intake

• [symbol] exhaust
• [symbol] Lubricate only with engine oil
• [symbol] left-hand thread
• [symbol] torque for tightening in oil
• [symbol] engine r.p.m.
• [symbol] ovalization
• [symbol] taper
• [symbol] eccentricity
• [symbol] flatness
• [symbol] diameter
• [symbol] linear dimension
• [symbol] parallelism
• [symbol] service with grease
• [symbol] heating temperature
• [symbol] seal
• [symbol] service with engine oil
• [symbol] grease
• [symbol] CAUTION!
• [symbol] WARNING!