Common faults and troubleshooting methods of garbage compression equipment
Jun. 25, 2019
Common faults and troubleshooting methods of garbage compression
Waste compression equipment in the use of the process, there are often some
can be manually troubleshooting, but operators are often difficult to find the
cause of this kind of failure.
Failure phenomenon: garbage compression equipment normally opened,
compression and packaging process does not automatically stop, and is infinite
Solution: check whether the limit switch of the machine works normally. If
there is no fault in other parts, it is likely that there is something wrong
with the limit sensor. From left to right is the power switch, potentiometer,
reset button. If the head does not stop, and other circuits are not problems,
most of the sensor is now due to failure.
Debugging method: test whether the sensor is sensitive, and then fine tune.
If the pushing head works normally in a certain interval, it is definitely a
1. Remove the small screw fixed on the black knob with a small screwdriver
and remove the black knob.
2. Unscrew the fixing screw and remove the potentiometer from the inside
side. You can see that the potentiometer has three outgoing bits, two of which
are connected to the computer board, and the other is disconnected.
3. Remember to remove the potentiometer with a soldering iron. Then replace
it with a new potentiometer.