PRONAR T130, Руководство оператора

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4.20
wear or damage to the sand spreader. The best way is to keep the machine in a roofed
building with air temperature above 0
o
C.
4.8 PROPER USE AND MAINTENANCE OF TYRES
•
When working on the tyres, chocks or other objects without sharp edges should
be placed under the wheels of the sand spreader to prevent it from rolling.
Wheels can be taken off the sand spreader axle only when the sand spreader is
not loaded.
•
Repair work on the wheels or tyres should be carried out by persons trained
and entitled to do so. This work should be carried out using appropriate tools.
•
After removing a wheel, always check how firmly the nuts are screwed in.
Individual checks should be made after the first use, after the first journey with a
load, after travelling 1000 km and then every 6 months. The above actions
should be repeated individually if a wheel has been removed from the wheel
axle.
•
Regularly check and maintain correct pressure in tyres according to Operator's
Manual (especially if sand spreader is not used for a longer period).
•
Pressure and tyres should be also checked after the whole day of intensive
work. Please note that higher temperatures could raise tire pressure by as
much as 1 bar. At high temperatures and pressure, reduce load or speed.
•
Do not release air from warm tyres to adjust the pressure or the tyres will be
underinflated when temperatures return to normal.
•
Protect tyre valves using suitable caps to avoid soiling.
•
Do not exceed the sand spreader's maximum design speed.
•
When trailer is operated all day, stop working for a minimum of one hour in the
afternoon.
•
Avoid potholes, sudden manoeuvres or high speeds when turning.