4 MAINTENANCE
This chapter refers to the figures on pages 16-20/32.
Read the following instructions carefully before any operation:
Wear working gloves
ATTENTION: make sure that the coupling is closed ie the coupling pin
(14) and the operating handle (22A-22B) are down during all
maintenance operations.
All moving parts of the coupling are subject to wear caused by normal
use. Extent of wear depends on working conditions and maintenance
operations carried out.
Therefore regular lubrication and maintenance will help prolong the life
and safety of the coupling.
REV. F
CHAP. 4
PAG.
16/32
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DRAWBAR COUPLING E 50
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
14
22A 22B