Does the questioner want to ask about "reasons for repairing the parking air conditioner generator"? The spark plug is damaged, the heater is overheated, etc.
1. The spark plug is damaged: Use a multimeter to check the resistance value between the two spark plug wires. The resistance value is between 0.6 and 1.2 ohms. the spark plug needs to be replaced.
2. Radiator overheating: The radiator is overheated and the radiator and defroster are not hot. The reason is that there are foreign objects blocked in the circulation pipe; the water pump is faulty; there is something in the waterway. Gas ; the water inlet and return valves are not open, the engine thermostat is opened too early, etc. Find the cause and carry out the corresponding repairs.
What is the reason for hairspraylle gasoline generator cannot start\x0d\\x0d\ 1. First check whether the engine oil and gasoline have been added recently. Otherwise, they have been added more than three months ago. It is necessary to drain the oil and gasoline and replace them again. Since engine oil and gasoline are only valid for three months, oil and gasoline used for more than three months have lost their viscosity and have no effect. \x0d\\x0d\ 2. It is difficult for old gasoline generators to ignite. The reason is that the spark plugs have carbon deposits. They either have to clean them or replace them with new ones. Another reason is that the air filter is too. dirty, resulting in lack of air. To clean or replace. If the engine oil has melted, because if the machine is not used for a long time, the engine oil should be drained, and if the gasoline is qualified and it has evaporated, which entersresults in insufficient purity. Difficulty igniting. \x0d\\x0d\ 3. Check whether the starting method is correct, such as whether the oil switch is turned on, whether the shock absorber is closed when the cold engine is started for the first time, whether the starting method starting is correct and if the starting speed is reached, wait, then troubleshoot in the order of first checking the oil circuit, then the circuit, then the cylinder compression. First, turn on the crankcase oil drain switch, quickly pull the engine and identify the faulty area by observing the oil flow. If no oil flows from the oil switch or little oil flows, the mixture is not entering the cylinder or it is too thin. If there is a lot of oil leaking from the oil switch, the mixture is too rich. The reason may be that there is a problem with the oil supply system or thestartup method is incorrect. \x0d\\x0d\ 4. Remove the high voltage wire from the spark plug and test the fire: if there is no spark or the spark is very weak, it means there is a fault with the magneto or high tension wire. ; if the spark is strong, it means that there is a fault in the spark plug or that there is an air leak in the cylinder, or that the mixture is poorly compressed. Next, check or replace the spark plug. If it is confirmed that the spark plug is functioning normally, further check the compression status of the cylinder. Poor mixture compression in the cylinder may be due to a leak in the cylinder or a leak in the crankcase. The location of the leak can be detected through external inspection. If the air leak is caused by excessive mounting clearance (such as mounting clearance between the piston and the cylinder wall or various parts of the piston ring, etc.) or damage to the parts, the machine must be dismantled and inspected. For some magneto and multi-cylinder gasoline engines using battery ignition systems, after setting the stage gap and angle, it is necessary to check and adjust the ignition timing and correct the sequence ignition, because if the ignition sequence is disturbed, the machine will not be easy to start. \x0d\\x0d\ 5. It is difficult to start a gasoline generator. New machines require a certain break-in period, so the longer the generator is used, the better. A qualified generator is not worn out, but worn out, so it is best to start the generator 1-2 times a month.