Aktakom ASE-1107 User manual

ASE-1107
SOLDERING STATION
LED DISPLAY
(Ceramic Heater)
Instruction Manual
Thank you for purchasing our soldering station.
Please read this manual before operating the soldering station.
Store the manual in a safe, easily accessible place for future reference.
Table of Contents
Packing List ........................................................................................... 1
Precautions ............................................................................................ 1
Name of Parts ........................................................................................ 2
Setting up & Operating the station ........................................................ 2
Parameters ............................................................................................. 2
Calibration of Iron Temperature............................................................ 5
Tip Care and Use ................................................................................... 6
Maintenance .......................................................................................... 6
Tips........................................................................................................ 6-14
Error Messages ...................................................................................... 7
Trouble Shooting Guide ........................................................................ 8
Checking for Breakage of the Heating Element and Cord Assembly…9
Specifications ........................................................................................ 11
Parts list ................................................................................................. 12
Tips........................................................................................................ 14
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1
Packing List
Please check the contents of the station package and confirm that all the items listed below are
included.
Soldering Station ........................................................ 1
Card ............................................................................ 1
Soldering Iron Handle ................................................ 1
Iron Holder (With Cleaning Sponge) ......................... 1
Instruction Manual...................................................... 1
Precautions
WARNING!
In this instruction manual, “warning” and “caution” are defined as follows.
!WARNING: Misuse may potentially cause death of, or serious injury to, the user.
!CAUTION: Misuse may potentially cause injury to the user or physical damage to the Objects
involved.
For your own safety, be sure to comply with these precautions.
CAUTION!
When the power is on, the tip temperature is between 400°F and 899°F.
Since mishandling may lead to burns or fire, be sure to comply with the following
precautions.
*Do not touch the metallic parts near the Tip.
*Do not use the product near flammable items.
*Advise other people in the work area that the unit can reach a very high temperature and should
be considered potentially dangerous.
*Turn the power off while taking breaks and when you are finished using the unit.
*Before replacing parts or storing the unit, turn the power off and allow the unit to cool to room
temperature.
To prevent damage to the unit and ensure a safe working environment, be sure to
comply with the following precautions.
*Do not use the unit for applications other than soldering.
*Do not rap the soldering iron against the work bench to shake off residual solder, or otherwise
subject the iron to severe shocks.
*Do not modify the unit.
*Use only genuine replacement parts.
*Do not wet the unit or use the unit when your hands are wet.
*The soldering process will produce smoke, so make sure the area is well ventilated.
*While using the unit, don’t do anything which may cause bodily harm or physical damage.

2
Name of Parts
Setting up & Operating the station
CAUTION! The sponge is compressed. It will swell when moistened with water.
Before using the unit, dampen the sponge with the water and squeeze it dry.
Failure to do so may result in damage to the soldering tip.
A. Iron Holder
1. Small Cleaning Sponge
Dampen the small cleaning sponge with water and
then squeeze it dry.
Place it in one of the 4 openings of the iron holder
base.
2. Add water to approximately the level as shown. The
small sponge will absorb water to keep the larger
sponge above it wet at all times.
Note: The large sponge may be used alone without
small sponge & water).
3. Dampen the large cleaning sponge and place it at the iron holder base.
CAUTION!
Be sure to turn off the power switch before connecting or disconnecting the soldering iron.
Failure to do so may result in damage to the station.

3
B. Connections
1. Connect the cord assembly into the
receptacle.
2. Place the soldering iron in the iron
holder.
3. Plug the power cord into a power
supply. Be sure to ground the unit.
4. Turn the power switch to on.
The temperature is preset at 750°F at
the factory.
The heater lamp flickers when the
temperature has stabilized.
5. Press the * button to display the preset
temperature. It will be display for two
seconds.
C. Set the Temperature
CAUTION! Be sure to insert the correct end of the card into the card slot. While setting
the temperature, the power supply to heating element is off.
Example: 750°F to 660°F
Press button once
1.
750
↓Insert the car
d
750
2.
↓
650
↓
1.
Insert the card into the card slot in the station.
The left-
most digit (the 100’s digit) in the
display will flash. This indicates that the
station is in temperature setting mode and that
the 100’s digit can be adjusted.
2.
Select the desired value for 100’s digit. Using
the “up” or “down” button will change
displayed value as follows.
Press the “*” button when the desired value is
displayed.
This will cause the middle digit (the 10’s
digit) in the display begin flashing.

4
To change the setting
temperature when the
card is left in the
station, refer to the
followings.
The card
Stacking Stations
1. Push the * button and hold it down for at least Is. First the
present setting temperature will be displayed, and then the
100’s place digit will begin to flash. This flashing indicates
that the temperature-setting mode has been entered.
After begins flashing, proceed with the setting temperature.
2. If the * button is pressed for less than Is, the present setting
temperature will be show for 2s and then the display will
return to showing the tip temperature.
1. After setting temperature, remove the card. The preset
temperature cannot be changed until the card is reinserted,
even, even if the power switch is turned off. This allows
you
a) To turn the power off and on without having to reset
thetemperature each time.
b) Accurate and safe temperature control.
2. Any card can be used with any station.
3. Even if the card is left in the station, the soldering station
can be operated normally. If the power is turned off while
the card is inserted, the soldering iron will heat up to the
preciously setting temperature.
For greater convenience and soldering efficiency, two stations
can be securely stacked.
650
↓
Press "UP” or “DOWN”
660
Press “*” button once.
↓
660
↓
Press “*” button once.
660
3.
Select the desired value of the 10’s digit.
Press the “up” or “down” button to change the displayed
value as shown below.
After selecting, press the “*” button.
After that, the l’s digit will flash
to indicate that the l’s
digit can be set.
4.
Select the desired value of the 1’s digit.
Press the “up” or “down” button to change the displayed
value as shown above.
After selecting, press the “*” button.
Here, pressing the “*” button...
a) Save the setting temperature.
b) Displaying the setting temperature.
c) Starts heater control.
Note: If you turn off the power switch during the
temperature setting, setting value will not be stored
into the memory.

5
Parameters
Once entering in to the parameter
—
input mode, set the parameters as the order shown below.
After finishing set all the parameters, it can come into the normal operation.
Parameter input Mode
Fahrenheit Temperature
Display
1.
Turn off the power switch. Press and hold the “up” and
“down” buttons simultaneously, then turn on the power
switch.
2.
Continue holding down the “up” and “down” buttons
until the display shows F (Fahrenheit).
3.
When the
window displays F, the station is in
parameter—input mode.
After selecting F temperature display, the heater error
temperature will be displayed and flashing at the 100’s
digit.
See Heater Error. Set the heater
— error temperature
-
tolerance in the same
manner as described in “setting the
temperature” (steps 2
—
4). Be sure to use a value in the
allowable range.
Calibration of Iron Temperature
Temperature should be recalibrated after changing the iron, replacing the heating element and the iron
tip. The methods of recalibrating iron temperature as followings with a tip thermometer. This method
is greater accuracy.
Calibration with a Tip
Thermometer.
1.
Set the temperature at 750°F.
2.
Wait till the temperature stabilizes and remove out the
CAL pot plug.
3.
When the temperature stabilizes, use a (-)-type or (+)
-
type screwdriver to adjust the screw (marked CAL at the
station) until the tip thermometer indicates a temperature
of 750°F. Turn the screw clockwise to increase the
temperature and counterclockw
ise to reduce the
temperature.
After calibration, insert the CAL pot plug again.
* We recommend the 191/192 thermometer for measuring
the tip temperature.

6
Tip Care and Use
• Tip Temperature —
High soldering temperature can degrade the tip.
Use the lowest possible soldering temperature.
The excellent thermal recovery characteristics ensure
efficient and effective soldering even at low temperatures.
This also protects the soldered items from thermal damage.
• Cleaning —
Clean the tip regularly with a cleaning sponge, as oxides
and carbides from the solder and flux can form impurities
on the tip. These impurities can result in defective joints or
reduce the tip’s heat conductivity. When using the
soldering iron continuously, be sure to loosen the tip and
remove all oxides at least once a week. This helps prevent
seizure and reduction of the tip temperature.
• When Not in Use —
Never leave the soldering iron sitting at high temperature for
long periods of time, as the tip’s solder plating will become
covered with oxide, which can greatly reduce the tip’s heat
conductivity.
• After Use — Wipe the tip clean and coat fresh solder at the tip. This
helps prevent tip oxidation.
Maintenance
Inspect and Clean the Tip
1. Set the temperature to 482°F.
2.
When the temperature stabilizes, clean the tip with
the cleaning sponge and check the condition of the tip.
3. If there is black oxide on the solder-
plated portion
of the tip, apply new solder (containing flux) and wipe
the
tip o
n the cleaning sponge. Repeat until the oxide is
completely removed. Coat with new solder.
Caution! Never file the tip to
remove oxide.
4. If the tip is deformed or heavily eroded, replace it with a
new one.
Tips
The tip temperature will vary according
to the shape of the tip. The preferred calibration method is
using a tip thermometer. (See “Calibration of Iron Temperature” on page 5).

7
Error Messages
Various error messages will be displayed when there is a problem with the soldering station. If the
following message is displayed, see the trouble shooting guide.
WARNING! * Disconnect the power plug before servicing. Failure to do so may result in electric
shock.
* If the power cord is damaged, it must be replaced by the manufacturer or
its service agent or similarity qualified person in order to avoid hazard.
– – – System Error
After the power has been turned on, the system checks the
memory and the programs. If an abnormality is found,
– – – will be displayed, and all operations will be
completely stopped.
S – E Sensor Error
If there is a possibility of a failure in the sensor or
anywhere in the sensor circuit S – E
will be displayed and
power to the soldering iron will be cut off.
Flash of the Temperature Display
Heater Error
If power is being sent to soldering iron and the tip
temperature goes below the heater—error temperature
—
tolerance setting, the temperature display will flash. This
indicates the possibility of a heater malfunction.

8
Trouble Shooting Guide
Problem 1.
The unit does not operate
.Check1. Is the fuse blown?
•Determine why the fuse blew and eliminate the cause, then replace
the fuse.
a. Is the inside of the iron short-circuited?
b. Is the grounding spring touching the heating element?
c. Is the heating element lead twisted and short-circuited?
Check2. Is the power cord broken?
•Replace with a new one.
Problem 2.
The tip does not heat up. Sensor or Heater
Error is displayed.
Check3. Is the power cord and/or connecting plug disconnected?
•Connect it.
Check4. Is the soldering iron cord broken?
•See how to check the breakage of cord assembly.
Check5. Is the heating element broken?
•See how to check the breakage of heating element.
Problem 3.
The tip heats up intermittently.
Check4
Problem 4.
Solder will not wet the tip.
Check6. Is the tip temperature too high?
•Set an appropriate temperature.
Check7. Is the tip cleaned?
•See “Tip Care and Use”.
Problem 5.
The tip temperature is too low.
Check8. Is the tip coated with oxide?
•See “Inspect and clean the tip”.
Check9. Is the iron calibrated correctly?
•Please calibrate.
Problem 6.
A system error is displayed.
Check10.
• Please contact your nearest representative.
Problem 7.
Heater errors are displayed
frequently.
Check11. Is the tip too small compared to the items to be soldered?
•Use a heavier tips.
Is the setting of heater—error temperature—Tolerance too low?
•Increase the value of the setting.

9
Disassembling the soldering iron (handle)
Heating Element (Red) Sensor (Blue)
Checking for Breakage of the Heating Element and Cord Assembly
Disconnect the plug and measure the
resistance value between the
connecting plug pins as follows.
If the values of ‘a’ and ‘b’ are outside
the above value, replace the heating
element (sensor) and/or cord
assembly.
Refer to procedures 1 and 2. If the
value of ‘c’ is over the above value,
remove the oxidization film by lightly
rubbing with sandpaper or steel wool
the points as shown.
1. Broken Heating Element
1. Turn the nut (1)counterclockwise and remove the tip
enclosure (2), the tip (3).
2. Turn the nipple (4) counterclockwise and remove it from
the iron.
3. Pull both the heating element (6) and the cord assembly
(11) out of the handle (12). (Toward the tip of the iron).
4. Pull the grounding spring (5) out of the D-sleeve
Measure when the heating element is at room temperature.
1. Resistance value of heating element (Red) 2.5-4.0Ω.
2. Resistance value of sensor (Blue) 43-58Ω
If the resistance value is not normal, replace the
heatingelement (Refer to the instructions included with
thereplacement part.)
After replacing the heating element,
1. Measure the resistance value between 1) pins 4 & lor 2 2)
pins 5 & 1 or 2. If it is not ∞, the heating element and
sensor are touching. This will damage the PCB.
2. Measure the resistance value ‘a’, ‘b’, and ‘c’ to confirm
that the leads are not twisted and that the grounding spring
is properly connected.

10
2. Broken Soldering Iron Cord
There are two methods of
testing the soldering iron cord.
3. Replacing the Fuse
1. Turn the unit ON and set the temperature control knob
to 899°F.
Then wiggle and kink the iron cord at various locations
along its length, including in the strain relief area. If the
LED heater lamp flickers, then the cord needs to be
replaced.
CAUTION! The LED heater lamp will flicker even
with a normal Iron cord if the temperature reaches
899°F.
2. Check the resistance between the pin of the plug and
the wire on the terminal.
Pin1: Black Pin2: Yellow Pin3: Green
Pin4: White Pin5: Red pin the value should be 0Ω. If it is
greater than 0Ω or is ∞, the cord should be replaced.
Refer to the drawing on the parts list. Desolder the Blown
fuse and remove it. Solder the new one.

11
Specifications
Power Consumption 60W
Station
Output Voltage 24V AC-50W
Temperature Range 400°F-899°F
Temperature Stability ±18°F of the set temperature
±1.8°F of the tolerance at idling time
Dimensions 120(W)x93(H)x 140(D)mm/4.7 x3 .7x 5.5in
Weight (Without Cord) 1300g (2.9 lbs)
Soldering Iron
Power Consumption 24V AC - 50W
Tip to Ground Resistance Under 2Ω
Tip to Ground Potential Under 2mV
Heating Element Ceramic heater
Cord Assembly 1.2m (4ft)
Total Length (Without cord) 190mm (7.5in.)
Weight (Without cord) 44g (0.08 lbs.)
•The tip temperature was measured using 191 thermometer.
•Specifications and design are subject to change without notice.

12
Parts List
Station
Item No. Part Name Description
(1) Upper Case E.S.D.
(2) P.W.B. for Temp. Control
(3) Panel
(4) Receptacle
(5) Card
(6) CAL Pot Plug
(7) Membrane Sheet
(8)
Transformer 100-24V
Transformer 110-24V
Transformer 120-24V
Transformer 220,230,240-24V
(9) Lower Case E.S.D.
(10) Cord Stopper
(11) Power Switch
(12)
Fuse 125V-2A
Fuse 250V-1A
(13) Rubber Stopper Set of 2
(14)
Power Cord 3wired Cord But No Plug
Power Cord 3wired Cord & Plug
(15) Wring Board for Switch

13
Parts List
Soldering Iron (Handle)
Iron Holder
Item No. Part Name Description
1Nut
2Tip Enclosure
3Soldering Tip
See page 14
4Nipple
5Grounding Spring
6Heating Element
7Terminal board
Double side
8Handle
E.S.D.
9Handle Cover
10 Cord Bushing
11 Cord Assembly
E.S.D.
Item No. Part Name
1
Iron holder
2
Cleaning sponge B6565

14
Tips
Quick Celsius(°C) / Fahrenheit(°F) Conversion:
100°C = 212°F
150°C = 302°F
185°C = 365°F
60(tin)/40(lead) blend
200°C = 392°F
70(tin)/30(lead) blend
250°C = 482°F
50(tin)/50(lead) blend
300°C = 572°F
350°C = 662°F
400°C = 752°F
450°C = 842°F
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