PRONAR T679/5, Operator'S Manual, Page: 81 / 116

SECTION 5 PRONAR T679/5
5.9
5.2.5 CHECKING AIR PRESSURE IN TYRES, EVALUATING
TECHNICAL CONDITION OF TYRES AND STEEL WHEELS
TIP
Tyre pressure values are specified in information decal, placed on wheel or on
the frame above machine wheel.
Tyre pressure should be checked each time after changing spare wheel and not less than
every month. In the event of intensive use, air pressure in tyres should be checked more
frequently. During this time trailer must be unloaded. Checking should be done before
travelling when tyres are not heated, or after an extended period of parking.
DANGER
Damaged tyres or wheels may be the cause of a serious accident.
While checking pressure pay attention to technical condition of wheels and tyres. Look
carefully at tyre sides and check the condition of tread. In case of mechanical damage
consult the nearest tyre service and check whether the tyre defect requires tyre replacement.
Wheels should be inspected with regard to distortion, breaking of material, breaking of welds,
corrosion, especially in the area of welds and contact with tyre.
INSPECTION
•
Every month of use.
•
Every week during intensive work.