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10. Maintenance and cleaning
a) Changing the soldering tip of the soldering gun
Attention, risk of burns! Switch off the 4-in-1 rework station before changing the soldering tip and let the
soldering gun cool down completely.
Throughout the warm-up and cool-down process, it may be that the soldering tips or the fastenings are hard
to release. However, do not use force, as this may damage the heating element and void the warranty/
guarantee!
• Remove the fastening ring completely (1).
• Then you can remove the front part (2). It is possible that the soldering tip
may remain caught on the heating element of the desoldering gun.
• Extract the soldering tip (3).
• Replace the soldering tip with a new one. Only use original spare parts.
• Assemble the desoldering gun again by following these actions in reverse
order.
b) Changing the soldering tip of the soldering
tweezers
Attention, risk of burns! Switch off the 4-in-1 rework station before changing the soldering tip and let the
soldering tweezers cool down completely.
• Pull the front piece of the holder.
• Then insert new soldering tweezers (2), paying attention to their correct alignment.
