Manual
TRITON TRNH 300 P
34
│
38
8.1.
CHECKING THE ACCUMULATOR PRESSURE
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A proper pressure is required for the proper protection function.
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In case of a pressure loss in the accumulator, the release force quickly increases, the protection is
overloaded, which may lead to its damage.
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A pressure too high on the pressure gauges during release indicates a low pressure in the accumulator.
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Contact the Service in case of problems with the pressure accumulators.
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Check the pressure when the hydraulic system is depressurized; the pressure on the pressure gauge is
zero.
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Only professionally trained staff may inspect the accumulator pressure and special equipment is
required.
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PRESSURE VESSEL
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Never open or adjust (welding, drilling etc.) the
pressure vessel (pressure accumulator). The pressure
vessel is still under gas pressure even after it has been
emptied.
▪
Empty the pressure vessel in case of any work on the
hydraulics of the machine. The manometer must not
show any pressure, or the pressure on the manometer
must decrease to 0 bars. Only then it is permitted to
work on the hydraulic circuit.
Disc accumulators
Chisel accumulators
0 bar