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INTRODUCTION
Thank
you for your purchasing the TF-350 SMD rework station.
As you are aware, the technical innovation enabled the LSI highly densified and minimized
in its shape, and
the latest technology
is now needed
for the handling of the LSI.
Meanwhile, the surface mount works also are required to keep the high reliability because
0.65mm
of the
ar
pitch is further minimized to 0.5 mm, and recently the fine pitch of 0.3 mm
has been developed in the
industry.
The TF-350
is a highly reliable SMD
rewok system with hot air Style that is applied for the removal and the
soldering of many shapes of QFP/SOP/PLCC/BGA/PGA and etc. When the solder face of the SMD is melted
in a brief time by the hot air blowing from the nozzle that circles right over the solder face,
the SMD can be
removed quickly by the vacuum
tweezers. Also, it can be utilized for the soldering too.
When it is overheated due to the stop of air flow, the thermal protector will be
activated to put off the heater,
so that the safety guard can be double cheched
and enhanced.
It will be automatically restored when
the
ambient temperature
is lowered to 60°C
MAIN
FUNCTION
圖 COMPOSITION
PCB holder(targe)
PCB holder(small)
Filter(It is housed inside)
Composition
of Main body and Accessories
@Main body
@Vacuum Tweezers
@Suction cup for Vacuum tweezers(3 pcs.)
@Filter for Vacuum tweezers(5 pcs.)
©Base
Plate 430 mm
X 300 mm
PCB
Holder
2 pcs. of small size
2 pcs. of large size
@Base Plate Stand
@PCB Support Pin
一
1
一
ㆍ
»
PLEASE REMOVE A TRANSPORT SCREW PRIOR TO CONNECTING THE POWER CORD.
A
butterfly
screw
is fitted
to
protect
the
nozzie
against vibration in the transport.
Please
remove
it
prior to connecting the power cord.
Be sure to fit it in again at re-packing when it is transported.
Set
X
and
Y
mode
to O
and
tum
left
Knob
Z
to
the
maximum,
then push the Start button to get Nozzle in the
8
lowest position and switch off the power.
MINSTALLATION
COMMISSIONING
1. Place the TF-350 on a level surface
2. Before connecting
Power cord, please confirm that Transport Screw
is removed. Transport Screw with
butterfly shape is fitted to fasten the arm
inside the front panel.Nozzle is supported
by the arm.
3. Connect Power cord and Vacuum
tweezers
Power source voltage: AC 120 V +10 % or AC 220 V +10 %
Power cord: CEE standard UL standard
Plug
S122
E35611
Connector S477
E35797
Cord
S52
E35611
4. confirm each of the basic operation as stated below.
1) At Power Switch "on", Main body will be in waiting situation.
Set Mode
Knob
in STANDARD
and
push Start button to lower Nozzle. Then
confirm whether or not
Nozzle can be raised and lowered by Knob Z. Also confirm the convertion of dimension X(right 4 left)
and Y(back & forth) by Knod X and Knob
У.
Confirm that Heater goes on when Start button is pushed again.
Also confirm whether or not the brightness of Heater can be changed
by Temperature
Knob.
2)After pushing Stop button, set Mode Knob in LOW. And push Start button twice. Then confirm whether
or not the air flow is less than the Mode
of STANDARD.
3)After pushing Stop button, set Mode
Knob in PGA/BGA. And
push
Start button twice. The function of
Knob X and Knob Y in Mode
PGA/BGA
will be different from the Mode of STANDARD/LOW/SLOW.
Confirm the convertion of dimension
X(inside circuitjand Y(outside circuit)by Knob
X and
Knob
Y as
illustrated below.
4)After pushing Stop button, set Mode Knob in SLOW. And push Start button twice.
Confirm that the air flow in the Mode of SLOW is less than the Mode of STANDARD.
also confirm that the Nozzle moving speed is much slower (approx 1//10) than the mode of STANDARD.
5)Heater is fitted for use of
the original voltage. When
it is used in different voltage, the original Heater
shall be replaced to meet the right voltage.
LENGTH OF INSIDE CIRCUIT
Adjustable by Knob X
LENGTH OF OUTSIDE CIRCUIT
Adjustable by Knob Y
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