PRONAR T743, Operator'S Manual, Page: 83 / 150

Pronar T743 SECTION 4
4.4
•
After three minutes operation of vertical conveyor start hydraulic clutch (starting
container auger conveyors drive).
•
Open and close container channels slides.
•
Disconnect PTO drive, turn off tractor engine, unhitch trailer from tractor.
TIP
Service operation: hitching/unhitching from tractor, adjustment of clutch pressure supply
etc. are described in detail in further parts of the Operator's Manual.
The trailer may be hitched only when all preparatory activities including inspection of
technical condition have been completed satisfactorily. If during test start worrying symptoms
occur such as:
•
noise and abnormal sounds originating from the abrasion of moving elements of
the trailer design,
•
hydraulic oil leak,
•
pressure drop in brake system,
•
incorrect hydraulic system operation
•
blocking of pneumatic pistons,
•
other suspected faults.
immediately disconnect oil supply to hydraulic clutch and disconnect tractor PTO drive. If
a fault cannot be rectified or the repair could void the guarantee, please contact retailer for
additional clarifications or to perform repair.
DANGER
Careless and improper use and operation of the trailer, and non-compliance with the
recommendations given in this operator's manual is dangerous to your health.
The trailer must never be used by persons, who are not authorised to drive agricultural
tractors, including children and people under the influence of alcohol or other drugs.
Non-compliance with the safety rules of this Operator’s Manual can be dangerous to the
health and life of the operator and others.