Shangchai 120 kilowatts used diesel generator sets, 2012 production, Yuchai 250 kilowatts, 2012 production, Weichai 120 kilowatts, 2011 production, field test machine, price, interested please contact. Second-hand goods in Shijiazhuang manually start a diesel generator set. When the indoor temperature is below 20 ℃, the electric heater is turned on, the machine to warm up. 2. Check the presence of the body and interfere with the operation of the debris around, if any should be removed. 3. Check the crankcase oil level, fuel tank oil level, radiator water level. If the oil level is below the specified level value should be added to the normal position. 4. Check the fuel supply valve and cooling water shut-off valve is in the open position. 5. Check the electric starter battery voltage is normal. 6. Test button to verify the distribution panel, and observe the warning light has turned shiny. 7. Inspect the electrical panel switch is placed in the OFF position, indicate whether the instrument is in the zero position. 8. Start inlet and exhaust fan. 9. Push the engine start button to start the operation. As the first starter to fail, you can press the reset button on the appropriate distribution panel, wait until the alarm eliminate, the unit returns to normal state before the second start. After starting the machine running sound normal, the cooling water pump running lights and road instrumented normal, successful start.