Instruction Manual FM-2024
Contents
1. HAKKO FAKO FM 2024 DESOLDERING TOOL Instruction Manual Thank you for purchasing the FM 2024 desoldering tool Please read this manual before operating the FM 2024 Keep this manual readily accessible for reference CAUTION The FM 2024 cannot function by itself It must be connected to the Desolder 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 manual for the appropriate soldering station TABLE OF CONTENTS 1 PACKING LIST e eeeeeeeeseeeeeeeeeeeeeeeseeeeeteees 1 2 SPECIFICATIONS sess cctecceccn deteeieectaticievecteatendves 1 3 WARNINGS CAUTIONS AND NOTES 4 2 4 PART NAMES Sree cece eee 3 5 OPERATION seecscesce ceutcoscescssueeeteeecgetcncteauennets 4 6 MAINTENANCE 2 22 eeceeceeeeeeeeeeeeeeeeetees 10 7 TROUBLE SHOOTING GUIDE ececees 14 6 PARTS LIST fice ess 17 9 WIRING DIAGRAM ceeceeeeeeeeeeteeteetees 19 PI heck t k that all the it listed be 1 PACKING LIST itera ie e sure that all the items listed be Desolder control box DCB cccceeeeees 1 Cleaning drill for heating element 1 Desoldering TOOT mic tomeceserecssmsscvinenneineedecoeetannsets 1 Nozzle rEMOVET ccccsecceeeceececeeeeaeesaeeeneneeaes 1 NOMENON GSE a sissectcttan senate heaniinetceeiced2. button pull the back assembly may be very hot holder to lock it change the filter pipe assembly then lock the filter pipe assembly Replace the filter pipe assembly in the cartridge Attaching 3 Attaching and replacing the nozzle Insert the grip fully into the nozzle cartridge as shown in the illustration Once the nozzle cartridge is inserted it is locked automatically To replace the nozzle cartridge insert the nozzle remover into the flange of the nozzle cartridge and pull Nozzle remover NCAUTION The nozzle can be very hot To attach or remove the nozzle cartridge be sure to use the nozzle remover to preclude the possibility of breaking the grip or cartridge 5 OPERATION Press the nozzle unlock button A and remove the nozzle cartridge CAUTION The nozzle may be very hot The nozzle remover may be left mounted on the end of the straight grip when not in use to prevent it from being misplaced Not sensitive to vertical orientation Connections CAUTION The FP 102 is currently 1 Connect the plug from the mE sold in the U S market FM 2024 to the receptacle on the DCB then connect the DCB to the soldering station as shown in the drawing f Fully insert Receptacle until the plug is clicked Q Insert the plug until it stops and then pull it without pressing the lock pin If this does not disconnect the plug
3. the hole of the nozzle with the nozzle cleaning pin not included as a standard accessories f the cleaning pin does not pass through the hole in the nozzle clean with the cleaning drill not included as a standard accessories Check the condition 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 eroded by high temperature solder the nozzle will not be able to maintain the proper temperature If the nozzle is still in a good condition put some fresh solder on the nozzle tip to protect solder plated area from oxidation Cleaning with the nozzle cleaning pin The cleaning pin passes completely through the hole Cleaning with the cleaning drill e Before cleaning fy e After cleaning Insert the bit while turning it clockwise D Pull the drill bit out straight without turn ing it NCAUTION If the cleaning drill is forced into the nozzle the drill bit could break or be damaged Please use the proper size cleaning pin or cleaning drill for the nozzle diameter e f the cleaning pin and cleaning drill does not pass through the hole in the nozzle replace the nozzle Solder plating If the solder plating on the nozzle tip is worn replace the nozzle e If the inside hole of the nozzle is eroded replace the nozzle NCAUTION Unfo
4. Extract the solder After confirming that the solder is completely melted extract the solder by pressing the button or squeezing the trigger Z CAUTION Never leave any solder remaining inside the hole in the PW B Problems during desoldering If solder remains resolder the component and repeat the desoldering process mi Nozzle P W B Solder Lead Slowly move the lead with the nozzle Extract the solder by slowly moving the lead back and forth with the tip of the nozzle 6 MAINTENANCE Properly maintained the FM 2024 desoldering tool should provide years of good service Efficient desoldering depends upon the temperature and the quality and quantity of the solder and flux Perform the following service procedures as dictated by the conditions of the gun s usage Since the desoldering tool can reach a very high temperature please work carefully Except when cleaning the nozzle and heating element ALWAYS turn the power switch OFF and disconnect the power plug before performing any maintenance procedure Maintenance of nozzle CAUTION The desoldering tool may be extremely hot During maintenance please work carefully Inspect and clean the nozzle Plug in the power cord turn the power switch ON and let the nozzle heat up CAUTION The cleaning pin will not pass through the nozzle until the solder inside the nozzle is completely melted Clean out
5. Reaching the set temperature After the soldering station has reached the set temperature there 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 alarm sounds will cause the displayed temperature to start blinking Neither model should be used until after the alarm has sounded However if the nozzle temperature is 482 F 250 C or higher when the power is turned ON the idling time will be omitted Removing solder Clean the nozzle end Be sure the nozzle tip is tinned with clean fresh solder 5 OPERATION If the nozzle tip is coated with oxidized film or the like its thermal conductivity deteriorates In contrast if the nozzle end is wetted with a small amount of clean solder its thermal conductivity increases Melt the solder Position the nozzle above the lead to be desoldered as shown in the illustration and melt the solder CAUTION Never allow the nozzle to touch the board itself Confirm that the solder is melted CAUTION To confirm that all solder is melted observe the inside of the hole 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 solder isn t yet fully melted
6. as a result of excessively high nozzle temperatures Is it difficult to get solder on the nozzle Refer to Maintenance of nozzle The suction power has decreased ACTION ACTION ACTION ACTION Is the inside of the nozzle or suction pipe clogged Refer to Maintenance of nozzle and Cleaning the inside of suction pipe Is the filter pipe full of extracted solder If the filter pipe is 70 80 full of solder replace the filter pipe If the ceramic paper filter is stiff with absorbed flux replace the filter Is solder residue stuck on the contact surface between the front holder or the back holder bushing and the filter pipe assembly Refer to Checking and cleaning front and back holder bushings Has the ceramic paper filter DCB deteriorated The ceramic paper filter DCB is full of flux causing a loss of suction Refer to Checking and replacing the ceramic paper filter DCB 16 7 8 PARTS LIST Desolder control box O B2068 Power cord 3 wired cord amp American plug Desoldering tool a oe Co ms rrontnower o mss Backnorterbusting 4 B2872 Handle For gun configuration B2873 Cleaning drill For heating element B2874 Cleaning pin For 20 02 in 20 6 mm nozzle B2875 Cleaning pin For 20 08 0 10 in 2 0 2 3 mm nozzle B2878 Back holder A B2879 Fans ooo Packing list for conversion kit 1 pc each of the de
7. broken L A DON Remove the cleaning drill on NS 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 Check the nozzle heater sensor and connecting cable Checking the cord assembly Switch circuit board Blue LED circuit board c 1 Thermistor Checking the grounding line Checking the heater sensor WARNING Unless otherwise specified perform the following steps after turning the power switch OFF and disconnecting the AC plug Checking the electrical continuity of the cord assembly 1 Remove the plug of the cord assembly from the station 2 If the handle for gun configuration is attached remove it 3 Remove the nozzle cartridge For this removal see Attaching and replacing the nozzle cartridge 4 Remove the screws for the grip and measure the resistance between the socket terminal and the plug pin as shown below refer to the wiring diagram Plug pin 1 __ Reed Socket 3 Plug pin 2 t __ Green socket 1 Plug pin 3 M ___ Black socket 2 Plug pin 4 M __ Brown LED circuit board Plug pin 5 MW _ White thermistor Plug pin 6 __ Blue switch circuit board If the resistance is larger than OQ or in any location replace the cord assembly 1 Measure the resistance between plug
8. cator lamp of FP 102 blinks The nozzle is not heated Sensor error is displayed e FM 202 shows 5 E e The indicator lamp of FP 102 blinks The nozzle tip does not extract solder 075 101 ACTION 07 30 E ACTION 0 30 E ACTION 0 30 E ACTION CHECK amp ACTION CHECK ACTION 07 30 E ACTION 0 30 E ACTION ACTION Is the power cord connected properly Soldering station and or DCB Properly connect the power cable Is the fuse blown out After identifying the cause e g short circuit in the desoldering iron replace the fuse Is the FM 2024 connected Connect the FM 2024 Is the cord assembly connected properly Connect again while referring to Preparation Assembling and Connections Is the cord assembly broken Refer to Checking for electrical discontinuity of the cord assembly in Maintenance Is the nozzle cartridge fully inserted ACTION 075 107 Fully insert the nozzle cartridge Is the cord assembly broken Is the heater sensor disconnected Refer to Checking for electrical continuity of cord assembly and Checking for electrical continuity of heater sensor in Maintenance Is the set temperature for the nozzle too high Set the nozzle temperature at the appropriate level Is the nozzle tip plugged or coated with oxide Remove the oxide by cleaning the nozzle tip with Hakko 599B Tip cleane
9. er of 0 16 in 4 mm minimum Use length of 9 8 ft 8 m maximum Joint Threaded portion Regulator Air filter Adjust to 490 kPa Removes foreign 5 0 kgf cm matter dust oil content and water content outside diameter 20 24 in 06 mm CAUTION Be sure to use an air filter Foreign matter in the piping or the air supply can jam the solenoid valve causing a failure 5 OPERATION Using the desoldering iron in the gun configuration To use the desoldering iron in the gun configuration attach the handle 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 Align the parts and slide the handle toward the front The handle will be locked automatically Operation CAUTION In case of long shape nozzle the nozzle temperature will be lower 1 When the FM 2024 is used with than the normal one In order to set very precise temperature the FM 202 turning the power enter the nozzle ID number of g4 switch ON will display the nozzle ID _88 All the standard nozzles for FM 2024 share the same ID _ 43 Use the standard nozzle as it is If a different ID was entered change to Refer to the FM 202 instruction manual for instructions in changing the nozzle ID 2 Set the temperature Refer to the instruction manuals for the soldering station being used 3
10. etieorennataetslanes 1 RUDDErF TOOL sinesetcteevesceriseossinsatectsswosammageesanmiencees 2 Handle for gun Configuration ccccssceceees 1 ASTM TION manual ssns 1 Filter pipe assembly cceceeeceeeeeseeeeeeeeeaes 1 Desoldering tool Nozzle is not included Iron holder f Handle for gun configuration Cleaning drill for heating element Nozzle remover Oo Rubber foot 2 SPECIFICATIONS Desolder control box Desoldering tool 650 840 F 350 450 C Vacuum pressure max 93 kPa 700 mmHg 28 in Hg 7 09 in 180 mm 0 14 Ib 65 g Applied air pressure 490 kPa 5 0 kgf cm when in Length of cord 4 ft 1 2 m use trigger or button is pressed 1 62 c f m 46 4 min NOTE consumption The temperatures were measured using the Hakko 192 4 7 W x 1 8 H x 6 8 D in soldering tester cord 119 x 45 x 172 mm This product is protected against electrostatic discharge Weight 2 6 Ib 1 2 kg Specifications and design are subject to change without notice 3 WARNINGS CAUTIONS AND NOTES N 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 A N CAUTION Misuse may potentially cause injury to the user or physical damage to the objects involved For your safety be sure to comply with these precautions Failure to do so may result in serious prob
11. from the receptacle the plug is inserted properly 2 Put the FM 2024 into the iron holder To mount the FP 102 atop the DCB 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 Fully insert 4 4 Connect the DCB to the shop air supply compressor Use only filtered air to eliminate the probability of dust water and oil content from fouling the mechanism Adjust the pressure to 490 kPa 5 0 kgf cm with the regulator while allowing air to flow by pressing the button or pulling the trigger on the handpiece CAUTION If you attempt to adjust the pressure without allowing air to flow or if the tube size is not as specified the suction capability will decrease Ensure that the regulator shows less than 882 kPa 9 0 kgf cm when the trigger is turned OFF If pressure equal to or higher than this value is applied damage may result Turn ON the power Ensure that the power switch is OFF before inserting the AC plug Z CAUTION Be sure to ground this product as it is ESD safe by design Turn the power switches ON as follows First the DCB second the soldering station Unless the DCB is turned on first an error message will appear since the desoldering iron remains disconnected Typical interconnections DCB Use a tube with inner diamet
12. lems N CAUTION When the power is on the nozzle temperature is between 650 F 350 C and 840 F 450 C Since mishandling may lead to burns or fire be sure to comply with the following precautions Do not touch the metal parts near the nozzle nearby plastic parts or the spring iron holder 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 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 Use only filtered air Adjust the pressure to 490 to 686 kPa 5 0 to 7 0 kgf cm while allowing air to flow by pulling the trigger Do not use the unit for applications other than desoldering Do not rap the desoldering tool 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 HAKKO replacement parts Do not wet the unit or use the unit when your hands are wet When desoldering ensure good ventilation for smoke While using the unit don t do anything which may cause bodily harm or physical dam age Lh PART NAM ES Refer to p 17 18 for pa
13. pin 2 and the nozzle end 2 If the resistance value exceeds 2Q at room temperature perform the maintenance for the nozzle which is described in page 12 of the instruction manual for the FM 202 If this does not decrease the value check the electrical continuity of the cord assembly Checking for electrical continuity of heater sensor Measure the resistance between this point and the heater sensor Measure the resistance at room temperature 59 to 77 F 15 to 25 C The normal range is 7 502 10 If the resistance is outside this range replace the nozzle assembly 12 6 MAINTENANCE Checking and replacing the ceramic paper filter DCB The filter is clogged with hardened flux Fit the filter case cover in place 13 1 Turn the filter case cover on the DCB clockwise to unlock it then remove the cover by pulling it straight out DCB WHAIKKO Replace the ceramic paper filter DCB After replacing the ceramic paper filter DCB press the filter case cover with its tabs inserted into the corresponding slots in the filter case then turn clockwise to lock it 7 TROUBLE SHOOTING GUIDE To check inside or replace parts be sure to turn the power switch OFF and remove the AC plug to avoid electric shock No operation occurs when the power switch is turned ON When the power switch is turned ON Soldering iron error is displayed e FM 202 shows E E e The indi
14. r Has the nozzle tip deteriorated due to corrosion Replace the nozzle 14 7 TROUBLE SHOOTING GUIDE The nozzle temperature is too high The nozzle temperature is too low Error indicating low temperature alarm setting occurs frequently is displayed indicating heater terminal short circuit error The solder cannot be removed ACTION ACTION ACTION ACTION ACTION ACTION ACTION ACTION ACTION Is the cord assembly broken Refer to Checking for electrical continuity of connecting cable in Maitenance Did you enter a wrong Nozzle ID The Nozzle ID for the standard nozzle is OO Enter it Is any oxide adhered to the nozzle tip Remove the oxide by cleaning the nozzle end with Hakko 599B Tip cleaner Has the nozzle tip deteriorated due to corrosion Replace the nozzle Did you enter a wrong Nozzle ID The Nozzle ID for the standard nozzle is 00 Enter it correctly Is the setting for the low temperature alarm too low Increase the setting Is the nozzle cartridge for use with the FM 2024 Turn the power switch OFF press fit the nozzle for the FM 2024 then turn the power switch ON Is the heating value insufficient In cases where the piece to be desoldered is large Hakko recommends the use of a pre heater to preclude the possibility of damage to the board or components that might occur
15. rt nos DCB lt Front gt DESOLDER CONTROL BOX Power lamp Illuminated when the power switch is turned ON Receptacle Filter case cover Connect the FM 2024 to The ceramic paper filter is this receptacle located inside Fuse holder Power switch Union External air inlet lt Back gt LE Connecting cord Connect to FM 202 or Power code j FP 102 MODEL FM 2024 Filter pipe assembly Repl rtridge Be a eae Filter pipe lock button Back holder The filter pipe assembly will be locked Ta until this button is presssed HAKO yiii DESO ERING TOO s MA ES HaKo 2 We button Nozzle unlock button Back holder bushing Suction start switch when straight grip is used Remove the nozzle from the grip while pressing this button Trigger a Slide button Suction start switch To remove the gun handle slide when gun style handle the button up to unlock it is used Front holder 5 OPERATION Assembling connection and operation 1 lron holder Iron holder assembly 2 Connecting and replacing the filter pipe Pull the back holder A until it locks then insert the filter pipe assembly with the opening to the nozzle side Ensure that the outer surface of the filter pipe assembly is even with the handle support If the filter pipe assembly is tilted a leak may occur To replace the filter pipe CAUTION assembly press back holder The surface of the filter pipe unlock
16. rtunately it is often difficult to observe this condition Therefore if desoldering efficiency goes down Hole is damaged and all other parts appear to be by erosion OK the nozzle is probably eroded and should be replaced 11 6 MAINTENANCE 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 to 750 F 400 C or higher 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 If you insert the drill without turning it or if you try to insert the drill at an angle the nozzle cartridge may be
17. soldering tool Handle desolder control box filter pipe assembly cleaning drill nozzle remover and iron holder iron holder 634 07 lron holder i 4 iron holder parts B2786 Holder for iron receptacle a B2792 Iron holder base With rubber foot B2881 Iron holder assembly Nozzle N1 L10 Long nozzle 0 04 in 1 0 mm 0 04 in 1 0 mm 0 09 in 2 3 mm 18 19 9 WIRING DIAGRAM DCB Cord assembly Transformer Power switch Cord assembly Fuse holder MODEL FM 2024 LED circuit board Switch circuit board Blue CH nN White 76 Green O ai a EX te Socket 3 Red Thermistor VHAKO HAKKO CORPORATION Lt HEAD OFFICE SSS 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 AMERICAN HAKKO PRODUCTS INC A 28920 N AVENUE WILLIAMS VALENCIA CA 91355 U S A La TEL 661 294 0090 FAX 661 294 0096 Toll Free 800 88 HAKKO www hakkousa com 2004 6 MA01301JU040610
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