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11

FM-2

024

24V

-70

W

FM-2

02

4

24V

-70

W

FM

-20

24

24V

-70

W

FM-2024

24V

-70W

FM

-20

24

24V

-70

W

Cleaning the inside of 
suction pipe

Move  the  nozzle  cartridge  to 
the  cleaning  position  indicated 
in  figure  at  right.  Change  the 
position  of  the  nozzle  cartridge 
before  turning  the  power  ON,  to 
prevent accidents.

To clean the inside of the suction 
pipe,  ensure  that  the  solder 
remaining  in  the  pipe  has  been 
completely melted.

For  the  cleaning  of  the  suction 
pipe,  set  the  nozzle  temperature 
t o   7 5 0 ° F / 4 0 0 ° C   o r   h i g h e r. 
Start  this  cleaning  after  the  set 
temperature has been reached.

To clean the inside of the suction 
pipe, insert the cleaning drill fully 
into the suction pipe while turning 
it  clockwise.  Then  remove  the 
accumulated debris.

Check and clean the front 
and back holder bushings

If  foreign  matter  gets  stuck  on 
the  contact  surface  between  the 
front  holder  and  the  filter  pipe 
assembly,  or  between  the  back 
holder  bushing  and  the  filter 
pipe assembly, air will be sucked 
into  the  tool,  preventing  normal 
desoldering.  Remove  the  solder 
and  flux  adhering  to  the  surface 
of  front  holder  (A)  and  back 
holder  (B)  then  connect  the  filter 
pipe assembly.

Caution

If you insert the drill without  
turning it or if you try to insert the  
drill at an angle, the nozzle cartridge may 
be broken.

Caution

Remove the cleaning drill on  
axis with the nozzle. If it is difficult to 
remove the drill, turn it slightly whilst 
withdrawing it. If you forcibly remove the 
drill, the cartridge may be broken.

or

(A)

(B)

6. MAINTENANCE

Summary of Contents for FM-2020

Page 1: ...lder Control Box DCB which in turn connects to the soldering station of choice either FM 202 or FP 102 For detailed information on the FM 202 and the FP 102 soldering stations refer to the instruction...

Page 2: ...or Ejector type Vacuum pressure max 93 kPa 700 mmHg 28 in Hg Suction flow 28 min Tip to ground potential 2 mV Applied air pressure 490 kPa 5 0 kgf cm2 when in use trigger or button is pressed Compress...

Page 3: ...can reach a very high temperature and should be considered potentially dangerous Turn the power off while taking breaks and when finished using the unit Before replacing parts or storing the unit turn...

Page 4: ...necting cord Connect to FM 202 or FP 102 MODEL FM 2024 Front holder Filter pipe assembly Replace as a cartridge Back holder Filter pipe lock button The filter pipe assembly will be locked until this b...

Page 5: ...change the filter pipe assembly then lock the filter pipe assembly Replace the filter pipe assembly in the cartridge 3 Attaching and replacing the nozzle Insert the grip fully into the nozzle cartrid...

Page 6: ...CB attach two rubber feet which come with the FP 102 to the bottom rear of the FP 102 to prevent the FP 102 from falling off 3 Connect the hose from the FM 2024 to the filter case cover on the DCB FM...

Page 7: ...value is applied damage may result 5 Turn ON the power Ensure that the power switch is OFF before inserting the AC plug CAUTION Be sure to ground this product as it is ESD safe by design Turn the powe...

Page 8: ...e to the straight grip To remove the handle slide down the button located on the rear of the handle to unlock it then slide the handle toward the back of the FM 2024 5 OPERATION FM 2024 24V 70W FM 202...

Page 9: ...ere will be an idle period of 15 seconds before the ready alarm sounds This time is used to ensure more efficient suction For the FM 202 pressing the push button or pulling the trigger before the alar...

Page 10: ...le and the backside of the P W B If this is difficult to do try slowly moving the lead with the nozzle If the lead moves the solder is melted Never move the lead by force If it doesn t move easily the...

Page 11: ...ition of the solder plating on the nozzle tip Check visually if the nozzle was eroded CAUTION The inside hole and the surface of the nozzle is plated with a special alloy Should this alloy become erod...

Page 12: ...to the suction pipe while turning it clockwise Then remove the accumulated debris Check and clean the front and back holder bushings If foreign matter gets stuck on the contact surface between the fro...

Page 13: ...he resistance is larger than 0 or in any location replace the cord assembly 1 Measure the resistance between plug pin 2 and the nozzle end 2 If the resistance value exceeds 2 at room temperature perfo...

Page 14: ...e cover by pulling it straight out DCB The filter is clogged with hardened flux Replace the ceramic paper filter DCB Fit the filter case cover in place After replacing the ceramic paper filter DCB pre...

Page 15: ...of the cord assembly in Maintenance CHECK Is the nozzle cartridge fully inserted ACTION Fully insert the nozzle cartridge CHECK Is the cord assembly broken Is the heater sensor disconnected ACTION Re...

Page 16: ...the low temperature alarm too low ACTION Increase the setting CHECK Is the nozzle cartridge for use with the FM 2024 ACTION Turn the power switch OFF press fit the nozzle for the FM 2024 then turn th...

Page 17: ...filter pipe If the ceramic paper filter is stiff with absorbed flux replace the filter CHECK Is solder residue stuck on the contact surface between the front holder or the back holder bushing and the...

Page 18: ...See FM2024 02 Desoldering tool 24V 70W A1511 Filter pipe assembly Set of 10 A1512 Front holder A1513 Back holder bushing B2872 Handle For gun configuration B2873 Cleaning drill For heating element B2...

Page 19: ...B N1 06 Nozzle 0 02 in 0 6 mm 0 02 in 0 6 mm 0 07 in 1 9 mm N1 08 Nozzle 0 03 in 0 8 mm 0 03 in 0 8 mm 0 08 in 2 0 mm N1 10 Nozzle 0 04 in 1 0 mm 0 04 in 1 0 mm 0 09 in 2 2 mm N1 13 Nozzle 0 05 in 1 3...

Page 20: ...it board Socket White Blue 2 3 1 Green Black Red White Brown DCB MODEL FM 2024 HEAD OFFICE 4 5 SHIOKUSA 2 CHOME NANIWA KU OSAKA 556 0024 JAPAN TEL 81 6 6561 3225 FAX 81 6 6561 8466 http www hakko com...

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