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7. Troubleshooting and Maintenance
7.1 Troubleshooting
No.
Error Message
Description
1
H-E
Heating element is damaged, replace a new one.
2
S-E
Sensor is damaged, replace a new one.
7.2 Maintenance
7.2.1
Wire Feeder Device
1.
Regularly check and clean the wire feeder tube with a small brush and
alcohol solvent.
2.
Do not bend the tube during operation.
3.
The wire diameter must be match tube. For example, The wire of
φ
0.8mm
needs 0.8mm tube.
7.2.2
Soldering Tip
1.
High temperature would affect/decrease the lifetime of soldering tip. Set the temperature
as per application but as low as possible.
2.
The oxide and carbide produced by residual flux will damage the soldering tip, like
soldering deviation and slow heat conduction etc. Clean the soldering tip regularly (every
week for long time continuous using).
3.
Under high temperature, the solder in tip will produce oxide, which will damage its heat
conduction. Turn off the heating controller when not use.
7.2.3
Prolong the Lifetime of Soldering Tip
1.
Coat the soldering tip with solder to prevent oxide.
2.
Set the temperature as per application but as low as possible.
