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18
PROBLEM 1: THE UNIT HAS NO POWER
1.
Check if the unit is switched ON.
2.
Check the fuse. Replace with the same type if fuse is
blown.
3.
Check the power cord and make sure there are no
disconnections.
4.
Verify that the unit is properly connected to the power
source.
PROBLEM 2: TIP HAS TROUBLE MELTING SOLDER
Description: Desoldering tip is hot but is not able to melt
solder. The tip might have some oxidation . Or the set
temperature might be too low.
SOLUTION:
Clean the desoldering tip with our tip cleaner TY-98 or Aoyue
128 tip cleaning system. Set temperature a little higher until
solder melts.
PROBLEM 3: DESOLDERING GUN HEATS UP BUT
SUCTION HAS DETERIORATED
Description: System is having trouble sucking up melted
solder.
SOLUTION:
The spring filter might be full or there is a blockage on the
airflow path. Clean the spring filter and sponge and follow steps
in de-clogging.
OTHER PROBLEMS NOT MENTIONED:
Contact the vendor.
BASIC TROUBLESHOOTING GUIDE
Summary of Contents for 8800
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