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CAUTION
・Be sure the solder in the tube in the heating element is completely heated, before
cleaning the tube.
・If the cleaning pin does not pass through the tube in the heating element, replace
the heating element.
● Handpiece filter
1. Turn the power switch OFF.
2. When the filter pipe is cool to the touch, push down on the release knob at the back
of the handpiece and remove the filter pipe.
3. Examine the seals (front and filter holders) at each end of the filter pipe.
Replace : Stiff and/or cracked.
4. Examine the Pre-filter: Remove solder adhering to the waste collector.
5. Examine the ceramic paper filter.
Replace : Ceramic paper filter is showing signs of stains from flux, is stiff,
or contains any solder.
CAUTION
The filter pipe is very hot.
Front holder Filter holder
Ceramic paper
filter
FRONT
Pre-filter
Filter pipe
● Station filter
If the filer is showing signs of stains
from flux or is stiff, replace it.
Attach the filter as shown in the right diagram.
Vacuum outlet cap
Filter
Vacuum outlet cap
(with Filter)
Remove the enclosure pipe and the
nozzle with the provided wrench.
Heating
Element
Enclosure pipe
Nozzle
3. Clean out the tube in the heating element
with the provided cleaning pin.
● Turn the power off after cleaning.
The enclosure pipe
is held to the nozzle
changing tool by
pressing this part
from both sides.
(The nozzle is not
held to the nozzle
changing tool. Be
careful when removing them.)
2. Disassemble the heating element.
CAUTION
The heating element is
very hot during operation.
Scrape away all oxidation from the tube
in the heating element until the cleaning
pin passes cleanly through the tube.
Replace the filters
7. MAINTENANCE (continued)
1. Remove the nozzle and enclosure pipe.
If the heater is exchanged, be sure to change the offset value (temperature adjustment).
Failure to do this may result in a heater temperature that is much higher or lower than the
previous one.
Except the case especially indicated, always turn the power switch OFF and disconnect the
power plug before performing any maintenance procedure.
2. Remove the 2 screws fixing the joint cover and remove the joint cover.
3. Remove the screw from the handpiece and disconnect the heating element.
4. Replace the heating element. Assemble using the same procedure in reverse.
Remove the enclosure pipe and the nozzle with the attached wrench.
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