Exception handling method of imported optical fiber welding machine

Exception handling method of optical fiber welding machine imported zha are common in the use of welding machine will appear this or that problem, such as open, advancing abnormalities, welding is not stable, and so on common problems. Below we together to analyse about using optical fiber welding machine maintenance of common sense. A, light open optical fiber welding machine, such as the screen is not bright, open the wind cap found level light not bright, Machine without any response) May: (the anomaly 1) Power supply board didn't plug or power converter (bad 2) The power switch poor contact ( 3) Power fuse disconnect ( 4) The machine internal short-circuit fault (or 5) Use battery, the battery voltage is insufficient or reverse polarity. Solution: check whether the power fuse disconnect, if the disconnect switch fuse ( Welding machine for 8 a, the power converter is 3 a) , confirm the power supply output voltage is about 12 ~ 13 v. Check whether the battery polarity reverse, if have the processing. Then restart the, still not solve the problem, return to the maintenance department. Second, after startup, such as display only ICONS, machine no other actions. Anomalies ( 1) Keyboard reset button has a problem, not up. ( 2) Internal circuit fault. Solution: you push hard on the 'reset' button, and then let go, repeated several times, see if I can solve the problem, or return to the maintenance department to change the keyboard. Third, the boot after, always display system reset reset can't stop. Anomalies ( 1) A new photoelectric switch welding machine has a problem or on the camshaft sensing column. ( 2) Older machines photoelectric switch block slice deformation or big gap between clamp and the nose plate is too small, hinder the linking piece backward movement. ( 3) Solution: loosen the two inner hexagon bolt, the head cover off the nose cover plate. Induction column away, to plug the hole in the side of the camshaft, with 502 adhesive. If it is a big plate led photoelectric switch block slice, clamp block with forceps, gently pull (test whether reset to stop again. If it's with a travel switch control reset, remove the dirt in the switch. Still can not solve the problem back to repair. Kl - after four, optical fiber was laid 200 half without optical fiber image on the screen and very dark. Other models' automatic 'button set gap, image conversion after the screen dimmed and no optical fiber image, the final show' reshipment optical fiber. Anomalies ( 1) Wind cap not overwhelm or spring piece without good contact. ( 2) Wind cap or wouldn't light on the conductive column below attachment loss. ( 3) Corresponding to the CCD is broken or fall off, There is something wrong with the camera shutter itself) 。 Solution: use tweezers grip the wind cap internal back-end between two contact spring pieces, then raised slightly. A new kind of welding machine, pressing with the electrode holder the two contacts at the top of the pillars to bounce. Still can't solve the problem of return to the maintenance department to repair.