17
Can not remove the solder.
Does the heater heat up?
Heater and/or
temperature control unit
is damaged.
Return to the distributor
for service.
A. Is the nozzle blocked?
B. Is the filter blocked?
C. Is the nozzle tip
excessively corroded?
D. If A.-C. above are OK.
Yes
Does the pump operate
when the trigger is
pressed?
Return to the distributor
for service.
A. Remove the collected
solder inside nozzle tip
with the cleaning pin.
See page 10.
B. Remove the collected
solder inside cartridge.
See page 12.
C. Replace the nozzle tip.
See page 14.
D. Return to the distributor
for service.
No
Yes
4. If any plastic part is deformed or a burnt smell is noticed, unplug your desoldering gun immediately and return it
to the distributor for service.
5. If your desoldering gun was dropped, check the above carefully. If there is a problem, do not use it and contact
your nearest distributor for service.
1. Check that there is voltage in the outlet and that the circuit breaker is not tripped.
2. Check that the power cord is not damaged. If it is damaged, do not use your desoldering gun and return it to
the distributor for service.
3. If 1. and 2. above are OK, follow the flow chart below to find the cause of the trouble to correct it quickly.
PROCEED AS FOLLOWS WHEN TROUBLE OCCURS :
No
Pump unit, motor,
temperature control unit or
micro switch is damaged
or open lead wire.
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