PRONAR T663/1, Operator'S Manual, Page: 70 / 135

Pronar T663/1 T663/1 SILO SECTION 4
4.4
TIP
Service operation: hitching/unhitching from tractor, adjustment of draw bar position,
tipping of load box etc. are described in detail in further parts of the Operator's Manual in
sections 4 and 5.
The trailer may be hitched only when all preparatory activities including inspection of
technical condition have been completed satisfactorily. If during test run 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 braking system,
•
incorrect operation of hydraulic and/or pneumatic cylinders,
or other faults, find the cause of the problem. If a fault cannot be rectified or the repair could
void the guarantee, please contact the dealer for additional clarifications or to make a repair.
DANGER
Careless and incorrect 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.
After completion of test drive check tightness of wheel and drawbar nuts.