Komatsu WA100M-7, Руководство по эксплуатации и обслуживанию

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Safety 2.3 Precautions during operation
WA80M-7, WA100M-7 – VENAM03001
2-27
Working on snow
 Snow-covered or frozen ground is slippery. Drive and work
very carefully and do not operate the levers abruptly. Even a
slight slope may cause the machine to slip.
 For this reason, be particularly careful when driving on
slopes. Frozen ground may become soft when thawing, and
this may cause the machine to tip over.
 If the machine enters deep snow, there is a hazard that it may
tip over or become buried in the snow. Be careful not to leave
the road or become trapped in a snow drift.
 When clearing snow, the road shoulder and objects placed
beside the road are buried in the snow and cannot be seen.
There is a hazard of the machine tipping over or hitting cov-
ered objects, so work carefully.
 When travelling on snow-covered roads, always fit tyre
chains.
 When driving on snow-covered slopes, never apply the foot
brake suddenly. Reduce the speed and use the engine as a
brake while applying the foot brake intermittently (depress the
brake intermittently several times). If necessary, lower the
bucket to the ground to stop the machine.
Working on loose ground
 Avoid driving or operating the machine too close to the edges
of cliffs, overhangs, or deep ditches.
 If the ground sags in such places, the machine may tip over,
fall down, or roll over, causing severe injuries.
 Take into account that the soil is wet and soft after heavy rain-
fall, or very loose after blasting.