3) In order to ensure the high performance of the machine, please choose components provided or
recommended by Shenzhen Jasic Technology Co., Ltd. when replacing components.
Table 4-1: Daily checking of the welding machine
Whether any of the components are damaged or
loosely connected;
Whether the output quick sockets are tightened;
Whether the abnormity indicator illuminates.
If unqualified, check the
interior of the machine, and
tighten or replace the
components.
Whether the input power cable and buckle are in
good condition;
Whether the air intake is unobstructed.
Whether the bolts are loosely connected.
If unqualified, tighten or
replace the components.
Whether the screws are loosely connected.
Whether the machine enclosure has color fading
or overheating problems;
Whether the fan sounds normal when the
machine is running;
Whether there is abnormal smell, abnormal
vibration or noise when the machine is running.
If abnormal, check the
interior of the machine.
Clean the grooves in the drive rolls frequently. This can be done by using a
small wire brush. Also wipe off, or clean the grooves on the upper feed roll.
After cleaning, tighten the feed roll retaining knobs.
Table 4-2: Daily checking of the cables
Whether the grounding wires (including
workpiece Earth wire and welding machine earth
wire) break off.
If unqualified, tighten or
replace the components.
Whether the insulating layer of the cable is worn,
or the conductive part of the cable is exposed;
Whether the cable is drawn by an external force;
Whether the cable connected to the workpiece is
well connected.
Use appropriate methods
according to the work site
situation to ensure safety
and normal cutting.
4.3 Periodic check
Periodic check should be carried out by qualified professionals to ensure safety. The power of the
switching box and the welding machine should be shut down before periodic check to avoid personal
injury accidents such as electric shock and burns. Due to the discharge of capacitors, checking should
be carried out 5 minutes after the machine is powered off.
Tips:
To Next Page
Loading...
