Diesel pump installation of the five precautions and the use of norms:
We use the ZYB diesel pump must be developed when strict technical maintenance specifications, the fuel filter work 100 hours, the fuel tank 500 hours of cleaning time, Park Taibang if the filter failure damage should be promptly replaced, shall not be removed and Using DC-type fuel supply. Even working under normal working conditions for 500 hours should be disassembled once. In the demolition inspection to ensure that places, hands, tools and cleaning oil clean, so as not to be contaminated by even objects. During disassembly, please do not chaos, play chaos, do not mess up when cleaning, do not wash basin with other non-even pieces, so as to avoid bumps and bruises. Do not change the assembly position at assembly to achieve some of the objectives of the machine does not meet the requirements of the work. When the oil valve seat and the oil tight cap are installed, it shall be tightened according to the specified torque to ensure the good technical condition of the assembled fuel injector and fuel injection pump. Understand the structural features and working principle of the coupled parts, strengthen and improve the maintenance of dual parts, operation, trouble-free do not arbitrarily adjust, do not disassemble and maintain the use of maintenance, maintenance, chaos, chaos, cleaning maintenance Do not chaos chaos touch, the assembly does not change when chaos twist regulation, all according to the specification of technical requirements, in order to achieve the purpose of extending its service life.
1, the installation should pay attention to the arrow on the valve body should be consistent with the media flow. Do not install in places with direct dripping or splashing water. Install vertically upwards.
2, diesel pump should ensure that the supply voltage is within the range of 15% -10% of the rated voltage fluctuations within the normal work.
3, ZYB diesel pump installed, the pipeline should not have reverse pressure. And need to power several times to make it suitable for temperature before formally put into use.
4, ZYB diesel pump should be thoroughly cleaned before installation of the pipeline. Access to the media should be free of impurities. Pre-filter valve.
5, when the ZYB diesel pump failure or cleaning, in order to ensure the continued operation of the system, the bypass device should be installed.
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