1, the generator set and control screen by the electrician and professional maintenance personnel to protect, and in accordance with the operation of the large-scale maintenance or small-scale maintenance of the proposition, regularly lubrication of each connection point and actuator connection rod, check whether the fixed point is reliable, solid and loose bolts.
2. Full-time maintenance personnel should carry out generator maintenance and protection according to generator protection requirements, make specific records of operation process and number of replacement parts, and fill in generator test/operation record form, etc.
3. Check contents as follows:
(1) lubrication system: check the liquid level and oil leakage; Replace oil and oil filter;
(2) air inlet system: check air filter, pipe position and connector; Replace the air filter;
(3) exhaust system: check exhaust blockage and air leakage; Carbon accumulation and water accumulation in muffler;
(4) some generators: check whether the air inlet is blocked, wiring terminals, insulation, oscillation and all components are normal;
(5) according to the actual situation to replace the oil, all kinds of oil and air separation;
(6) the control screen should be cleaned once a month, and maintenance and protection operations should be checked and implemented. After comparing the operation parameters before and after protection, the protection process should be summarized and the protection statement should be completed.
(7) cooling system: check the radiators, pipes and connectors; Water level, belt tension and water pump, etc., regularly clean the filter screen of cooler fan and the bearing of cooler fan;
(8) fuel system: check fuel level, speed limiter, tubing and connector, fuel pump. Drain (oil cylinder and oil-water separator sediment or water), replace the diesel filter;
(9) charging system: check the battery charger, battery electrolyte level and density (check and charge the battery once a week), appearance, master switch, wiring tube and indicator light;
(10) automatic control equipment: check whether the automatic equipment of the starting oil machine is normal after the imitation power supply and power failure;