Operating Instructions; Coupling Up - V. Orlandi UN 76 Bedienungsanleitung Und Wartungsanleitung

3.1 COUPLING UP

This chapter refers to the figures on pages 12-14/32.
Read the following instructions carefully before any operation:
Wear working gloves
ATTENTION: Before coupling operation check that the brake of the
trailer is on and that in case of a steering axle trailer the front axle is free
to steer. Make sure that the drawbar eye and the coupling are level or
that the eye is slightly lower so that it runs up the lower jaw. If coupling a
central axle trailer, ensure that the rear support jacks, if fitted, are clear
of the ground first.
Open the security system (11) pulling the knob outwards and turning it clockwise
1)
as far as it will go;
2)
Lift the operating handle (12) upwards as far as it will go (note: minimum force
needed is 100 N).
The hook (13) is now down.
The security unit (11) is ready to close.
HOOK COUPLING UN 76
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS

3 OPERATING INSTRUCTIONS

11
12
3
PAG.
12/32
CHAP . 3
REV. 00
13