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Auto/Install Mode
●
Selecting Install Mode
Press the mode selection button and set the
mode to INSTALL. This mode has the
following sequence:
①
Vacuum ON (manual)
②
Start/hot air blow (manual)
③
Vacuum OFF after five seconds
(automatic)
④
Cooling start and air blow stop
(automatic)
●
Installation
●
Preparation
Apply an appropriate amount of solder paste
to P.W.B..
①
Part Suction and Positioning
Press the VACUUM button on the hand-
piece (or the foot-switch). The part is held
to the pads by suction. Position the part
over the P.W.B.. (Figure 1)
②
Start
Press the START button. Hot air blows
from the nozzle and soldering begins.
(Figure 2)
③
Vacuum Stop
After five seconds, the vacuum turns OFF
and the part is released from suction.
(Figure 3)
④
Stop
When the timer reaches 0, cooling begins.
Make sure the solder has hardened
before lifting the handpiece. (Figure 4)
CAUTION
While there are many advantages to using hot air
for soldering and desoldering, it is possible for the
process to result in defects such as bridges or
solder balls. Hakko recommends that all operators
be made familiar with the equipment. Be sure to
inspect each completed product.
To check the temperature setting,
press the
button for less than
one second. To change the temper-
ature setting, see “Setting/Chang-
ing the Temperature” on page 11.
To change the air blow
time, see “Setting/
Changing the Time”
on page 12.
VACUUM
MODE
POWER
TIME
TEMP
OFF
ON
1
2
3
4
Vacuum OFF
(Figure 1)
(Figure 2)
(Figure 3)
(Figure 4)
10