1)
3)
4)
5)
2)
ATTENTION: Make sure that the coupling is closed, ie. the coupling pin
(14) is down.
Remove the 4 screws (21) keeping the washers, remove the mechanism unit
(20a);
Fit the lift lever (15) in the mechanism unit (20a) making sure that the eyelets of
the new springs (17a-17b) engage with the pins on each side of the lift lever
(15);
Refit the operating handle (22A-22B). Mount the sealing washer (30), spacer
(28), washer (27) and tighten the self-locking nut (26);
Replace the mechanism unit (20a) (see point 3 in chapter 5.2 REPLACEMENT
OF THE MECHANISM UNIT AND OF THE COUPLING PIN, page 22/32).
5.3 REPLACEMENT OF THE LIFT LEVER SPRINGS
REV. F
CHAP. 5
PAG.
23/32
Remove the self-locking nut (26), the washer (27), the spacer (28) and
the sealing washer (30). Remove from the mechanism unit (20a) the
operating handle (22A-22B) keeping the springs (17a 17b) (see chapter 7
DISPOSAL, page 30/32) and the lift lever (15);
DRAWBAR COUPLING E 50
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
17b
26
27
28
30
21
17a
15
20a
14
22A 22B
