Screen printing machine is that we use when printing the essential machine, some small problems, we must also will be processing, below we have a look to some small fault screen printing machine more prone to.
The first fault phenomenon: semi automatic screen printing machine is not step on the pedal switch and immediate action. Most of the cause for such failure is the foot switch is damaged or foot switch socket flooding caused by short circuit, another is to manually start button switch problem.
Solution: replacement of the switch, socket, switch or open repair damaged parts.
Second kinds of failure phenomenon: semi automatic screen printing machine work step on the pedal switch slide down, after the opening of rose. This failure causes a slide seat left proximity switch without induction or problem.
And the foot switch micro switch is stuck not action, can also cause this fault.
Solution: adjust the proximity switch induction or proximity switch to replace the good, the foot switch within the micro switch to adjust, repair or replace the new micro switch. Fourth kinds of failure phenomenon: semi automatic screen printing machine work step on the pedal switch, slide down left after the rise but not right. Occurrence of screen printing machine and this phenomenon is the vertical sliding seat at the upper left near the switch is not sensitive to or near the switch problem.
Occurrence of screen printing machine and this phenomenon is the vertical sliding seat at the upper left near the switch is not sensitive to or near the switch problem.
Solution: adjust the above proximity switch induction or proximity switch. Fifth kinds of failure phenomenon: screen printing machine action after switching action slow rise.
Such a failure is to control the electromagnetic valve of a foreign body obstruction or electromagnetic valve malfunction.
Solution: remove the solenoid valve solenoid valve to clean or replace the good. Solution: remove the solenoid valve solenoid valve to clean or replace the good.
Sixth kinds of fault screen printing machine: manual, semi auto all not action, the power light.
Reasons for such failures have low voltage fuse, no air to enter, the electromagnetic valve are fault. Solution: change the low-voltage fuse, check whether the pressure up to 4-7kg/cm, the solenoid valve malfunction is very small, mostly line fault.
Seventh kinds of failure phenomenon: automatic screen printing machine, semi auto start does not drop.
Seventh kinds of failure phenomenon: automatic screen printing machine, semi auto start does not drop. This kind of failure is a right side proximity switch is faulty or not sensitive to fault, select switch, single switch chain damage.
Solution: adjust the proximity switch induction or replace right proximity switch, replacement or repair of switch and single switch.
Eighth kinds of failure phenomenon: automatic screen printing machine can not start, this fault is the micro switch, the normally closed contact, not conducting or timer damage.
Solution: to repair or replace microswitch, good timer.
Ninth kinds of failure phenomenon: screen printing machine working table is not aspirated, the cause for such failure is inspiratory motor burned. Contactor control motor damage, air motor rotation, but control of suction electromagnetic valve fault, inspiratory switch fault.
Solution: repair or replacement.
Tenth kinds of failure phenomenon: screen printing machine working table is not aspirated, the reason is sucking the control solenoid valve block bad or internal damage.
Solution: replace the repair.
Eleventh kinds of failure phenomenon: screen printing machine vertical slider up slowly, reason is the vertical slide bearing no oil or cylinder piston wear, the magnetic axis of the bending impact.
Solution: the supply of oil, replace the piston password, adjust the axis.