Lx-1096b punching machine, also known as short circuit repair instrument, is suitable for the detection of computer wire, electronic signal wire, power wire and other electronic cable in the plug forming short circuit fault, and then discharge punching. In order to eliminate plug cable in the process of electrical defects. To improve the quality of good rate, reduce product cost.
1. Place the instrument on the working table smoothly and keep it away from the electric soldering iron, electric drying gun and other heating appliances. The working environment should not contain inflammable and explosive gases or chemicals.
2. A probe wire is introduced on the front panel terminal, and a foot switch lead is connected on the back panel terminal. Insert 220V50HZ working power supply.
3. Turn on the power switch and the power indicator light is on. The energy storage voltmeter slowly rises to indicate the impulse voltage.
4. The voltage selection switch is set at 1 or 2 levels, corresponding to the yellow and green luminous tubes. The voltmeter indicates about 25V ~ 35V. The power required for the impulse has been met. Must be a strong thrust, the voltage switch set 3, red light tube bright. Voltmeters indicate approximately 40V ~ 50V. If the power supply voltage is too low, the voltage can also be selected to set 3, to meet the impact capacity.
5. Find the short route number by holding the detection line. When the channel display light is on and makes a sound, it indicates that there is a short circuit fault in the adjacent line number. Press the manual control key (or step on the foot switch) to punch off. Display lights off, sound stop, short circuit elimination.
6. It is forbidden to test the thrusting ability by touching the conductive needle of the detection wire with self-discharge. Because doing so may cause the detection line and the device damage.
The splitter end of a long thin wire can be used to simulate the short circuit of the wire to observe the impact.
7. The instrument can be used as a conducting calibrator to check the correctness of core wires and circuit labels of multi-core cables. When used as a guide line, do not connect the foot switch, do not press the start button.
8. The instrument can also be used in circuit board manufacturers to find and punch the wrong short circuit points on the PC board.
9. Conditions of use and storage: this punching instrument can be used continuously under the environment temperature from -10℃ to +45℃ and relative humidity ≤85%. Turn off the power when not in use. Storage and transportation should be rainproof, sunscreen, good ventilation. Do not mix with corrosive chemicals. Do not vibrate strongly.