PRONAR T130, Руководство оператора

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5.17
Blades in the left disc and right disc do not have to be set symmetrically. Variable spread
width is achieved in this way. For example, if blades in the right disc are set to position (C)
and blades in the left disc to position (A), the spread width on the right side of the sand
spreader will be larger.
ATTENTION!
After change of blades position, check tightening of bolt connections after 8 hours of
sand spreader operation.
5.9 STORAGE
After finishing work, sand spreader should be thoroughly cleaned and washed with water jet.
In the event of damage to the paint coat, clean rust and dust from damaged area, degrease
and then paint with undercoat and after it is dry paint with surface coat paint retaining colour
uniformity and even thickness of protective coating. Until the time of touch-up painting, the
damaged place may be covered with a thin layer of grease or anticorrosion preparation. Sand
spreader should be kept in closed or roofed building at temperature above 0
o
C.
If the sand spreader will not be used for a long time, it is essential to protect it from adverse
weather, especially rust and accelerated tyre deterioration. During this time trailer must be
unloaded.
Sand spreader should be very carefully washed and dried. While washing do not direct a
strong water or steam jet at information and warning decals, bearings of the feeding table
rollers and bearings of the tightening mechanism, electrical equipment elements, and
hydraulic and pneumatic systems. Nozzle of pressure or steam washer should be kept at a
distance of not less than 30 cm from cleaned surface. Corroded areas should be protected as
described above.
Lubricate the sand spreader according to the instructions provided. In the event of prolonged
work stoppage, it is essential to lubricate all elements regardless of the period of the last
lubrication process.
Tyres should undergo conservation maintenance at least twice a year using the appropriate
preparations designed for this purpose. Wheels and tyres should be previously carefully
washed and dried. During longer storage of unused sand spreader it is recommended that
every 2 to 3 weeks the machine may be moved a bit so that the place of contact of tyres with