How to solve the problems in the process of using engine parts cleaning equipment
After customers buy back the engine parts cleaning equipment, in the use of some problems may be encountered, so how to deal with and solve the problem? Read on!
Here is the table of contents：
l What is the test method of engine parts washer damage?
l What is the solution for the engine parts washer to encounter tripping?
What is the test method of engine parts washer damage?
1. If the engine parts washer starts after no power display, no action, the first thing to look at is whether the power seat insurance is damaged.
Analysis and judgment: It may be that the user’s ground wire is mixed with the firewire or zero wire; it is also possible that the machine is short-circuited, the parts are short-circuited due to aging, resulting in damage to the insurance.
Detection and solution: Remove the fuse to see if it is broken, use a multimeter to measure if it is broken, and replace it with a new device.
2. Analysis and judgment of the inverter damage: maybe engine parts cleaning equipment for a long time in the start and use state, the temperature will gradually increase, resulting in the failure of the ceramic part or ceramic part alternately melting failure.
Detection and solution: use the shaking table to measure the insulation strength of the word, insulation strength below 200M, can no longer be used, the need for a new transducer.
3. Analysis and judgment of the power tube damage: engine parts cleaning equipment on the main board of the power tube will be due to the engine parts cleaning equipment for a long time and continuous use, or cleaning fluid for a long time to use too little, the power tube will be short-circuited.
3. Analysis and judgment of the power tube damage: engine parts cleaning equipment on the main board of the power tube will be due to the engine parts cleaning equipment for a long time and continuous use, or cleaning fluid for a long time to use too little, the power tube will be short-circuited.
4. Regulator damage analysis and judgment: regulator damage is usually caused by a small power tube resistance or short circuit after the start, rarely damaged.
Detection and solution: According to the diode characteristics, positive conduction, reverse shutdown.
Measured with a multimeter diode file, the forward resistance of about 70, the reverse resistance. If the value deviation is too large or the forward resistance value is also the same, then replace the new regulator tube.
What is the solution for the engine parts washer to encounter tripping?
Circuit short circuit: The wrong connection or aging of the circuit may lead to a short circuit, which in turn leads to the engine parts cleaning equipment tripping.
1. Circuit short circuit: the wrong connection or aging of the circuit may lead to a short circuit, which in turn leads to the engine parts cleaning equipment tripping.
Solution: correct the wrong wiring, or by replacing the aging circuit.
2. Cleaning frequency is not set appropriately: too many items in the engine parts cleaning equipment and set the cleaning frequency is very high, easy to generate tripping phenomenon.
Solution: Reduce the cleaning frequency.
3. Industrial generator rectifier bridge short circuit will also lead to engine parts cleaning equipment tripping.
Solution: Use a multimeter diode to measure the management of the rectifier bridge one by one. If there are short-circuit pins, the rectifier bridge is proved to be damaged and needs to be replaced with a new rectifier bridge.
Kingkar Eco-Technologies Co.Ltd. focuses on the quality of the engine parts cleaning equipment in the market competition, abide by the reputation, and constantly develops new products based on consolidating the original products, to provide more excellent service for the new and old customers, and add color to various industries.