15
OPERATING INSTRUCTIONS MANUAL - T739 FARMING TRUCK TRAILER
TRAILER IDENTIFICATION, GENERAL SAFETY RULES / OPERATION WITH TRACTORS
2. OPERATION WITH TRACTORS
2.1. COUPLING THE TRAILER WITH THE TRACTOR
The T739 trailer can only be operated with tractors in a good
working order and the minimum power output of 100 kW which have two
sockets for the external hydraulic system and a hitch (top transport).
Do the following to couple the T739 trailer with the tractor:
•
approach the trailer with the tractor so that the tow bar hitch-ring is
placed between the tractor hitch;
•
turn off the tractor's engine, remove the ignition key and engage the
parking brake;
•
couple the tow bar hitch-ring with the hitch by inserting the bolt and
secure the joint with the safety pin;
•
connect the electrical, hydraulic and pneumatic lines with the tractor
external sockets;
•
connect the brake line of the trailer to the brake system socket on the
tractor.
2.2. DECOUPLING FROM THE TRACTOR
Do the following actions to decouple the trailer from the tractor:
•
stop the tractor with the trailer at the location where the latter will be
left, and engage the tractor's parking brake;
•
engage the trailer's parking brake;
•
if the trailer stands on an uneven or sloping ground, secure it against
rolling down by chocking the wheels;
•
disconnect the electrical, hydraulic and pneumatic lines from the
tractor;
•
remove the safety from the hitch pin and then remove the pin – this
will decouple the tow bar from the hitch. Drive away with the tractor
and reinstall the pin in the hitch.
Do not decouple the trailer from the tractor when:
•
The load body is lifted;
•
The trailer is not secured against rolling away.
ATTENTION!
