OPERATING MANUAL FOR LF-853D Multi-Function SMD Rework System
INTRODUCTION Thank you for choosing XYTRONIC LF-853D Multi-Function S.M.D. Rework Station. This unit is the best tool for repairing work, combination with XYTRONIC LF-852D and LF-8800 which is specially designed for lead free soldering/desoldering, surface mount devices with temperature controlled hot air. The “3 in one” design ,save your working space.
amount of liquid detergent. Never submerse the unit in liquid or allow any liquid to enter the station. Never use any solvent to clean the case. 9. This unit is designed for soldering/desoldering, hot air SMD rework and should not be used for any other purpose without first consulting the manufacturer or its authorized agent. 10. Keep the unit out of the reach of children. Young children should be supervised to ensure that they do not play with the appliance.
● Do not aim the hot air at your eyes. Do not allow the hot air from the hand tool to aim the eyes as serious eye damage may occur. ● The hot air pencil can produce a lot of heat. Do not allow the heater and the nozzle to contact exposed skin as burning may occur. To eliminate the possibility of burns, allow time for the equipment to cool before commencing maintenance. ● Death or serious injury may result from electric shock.
PRODUCT FEATURES ◆ “3 in one” by design, saving working space, owning three function, can greatly meet the users need. ◆ With special intelligent chip microcomputer control design, double LED display operating by pressing keys, make it convenient and comfortable operation. ◆ Selection free for Fahrenheit and Centigrade (Celsius) temperature. ◆ “Password selection”: Temperature or air blow by digital display readout, easy to read.
the iron which you set will enter the power off suspend status. It means that the heater power is cut off. If press “▼”then the heater power will be on. ◆ OPTIONAL SMD TWEEZERS : The additional feature is specially designed for SMD chips, SOT, Flat pack ICs’ etc. reworking. TWZ90 Tweezers can be interchangeable with soldering iron as an option. Be sure before proceeding this operation, the main switch must be “OFF” to avoid any damage to the unit.
SPECIFICATIONS MODEL LF-853D multi-functon SMD rework system Power Voltage 220-240Vac 50Hz 100-120Vac 60Hz Fuse (Fast type) 10A（Fast type） 15A（Fast type） Power Consumption (Max) 870W Weight 12kg Power Consumption 100W Temperature range SIA：150℃-480℃（302℉-896℉） Sleep Temperature 150℃（302℉） Temperature correction range +99℃~-99℃／+178℉~ -178℉ 200℃ Soldering F-1：“000” Default seting F-2： “00” F-3：“000” F-4： “℃” Power Consumption 170W Temperature range DIA: Sleep Temperature 300℃-450℃
BRIEF INTRODUCTION OF PANEL FUNCTIONS: Front panel 1 ○ 4 ○ 6 ○ Main power switch ○ 2 SIA /TWZ socket○ 3 HAP: Hot air fitting DIA: Desolder/HAP wand socket ○ 5 VAC: Desoldering vacuum Hot air pencil inlet Soldering Function Part 7 ○ 8 ○ 9 ○ “▲”: Temperature increasing (UP) “▼”: Temperature decreasing (Down) Temp Display ○ 10 Heat indicating light ○ 11 “SET”: Function key Desoldering Function Part 12 ○ 13 ○ 14 ○ “▲”: Temperature increasing (UP) “▼”: Temperature decreasing(Down) Temp Display ○ 15 Heat in
FUNCTION INTRODUCTION Soldering /desoldering function introduction (Both soldering and desoldering function can be set in the same way.) TEMPERATURE SETTING: (No password set) 1. Increase temperature: By pressing “▲” key one time, the digital will be increase “1” numeral. If pressing “▲” key over 2 seconds then the digital numerals will be forwarded counting continuously till the temperature up to what you desire to set. 2. Decrease temperature: By pressing“▼” key, the same procedure as above.
Press “▲” or “▼”key to change the temperature correction value. The first digit “— ” in LED display means minus (actual temperature is down), “No display” means plus (actual temperature is up). Press “SET” key once to finish the temperature correction and the unit automatically backup mode. The user may continue set other modes or back from the current setting mode.
the unit will enter automatically the power off suspend status. It means the heater power will be cut off and the LED displays “— — —” and flashes. You can wake it up by pressing “▼” key when you reuse the iron or turn off the main switch and re-switch on. 7.
Hot air function introduction TEMPERATURE SETTING: (No password set) 1. Increase temperature: By pressing “▲” key one time, the digital will be increase “1” numeral. If pressing “▲” key over 2 seconds then the digital numerals will be forwarded counting continuously till the temperature up to what you desire to set. 2. Decrease temperature: By pressing“▼” key, the same procedure as above. AIR FLOW SETTING: (No password set) 1.
OPERATING INSTRUCTIONS NOTE: In order to protect the pump during transportation, the pump in the machine is tightened by the 4 screws under the bottom enclosure. Please unscrew the 4 screws when the machine is used at the first time. (See Fig. A). Fig. A 1. Ensure that the working voltage matches your power supply before beginning use. 2. Check carefully for any damage during transportation. 3. This unit contains: A: DIA100: Desoldering iron assembly with tip. B: 307A: Soldering iron assembly with tip..
OPERATING PROCEDURES Caution: Check carefully for any damage during transportation and ensure that the working voltage matches your power supply before plugging in the station. 1. Ensure that the base unit’s power switch is in the ‘OFF” position. 2. Plug in “Solder and Desolder” wands, connect “Vacuum tube” to “VAC”. Put the hot air gun to the (holder) 3. Connect AC power cord to mains “In-Let”. 4. Turn switch “ POWER SWITCH” to “ON” position and the switch led will be light. 5.
FIG-1 FIG-2 2. Release the vacuum switch only alter the solder on the tip has been removed, otherwise the tip may clog. 3. Add solder to the joint of the component and allow the solder to melt completely for improved desoldering. 4. Remove the solder collector and clean it after no more than 200 applications. However, daily cleaning is strongly recommended. 5. Replace the cotton pad in the solder collector and the in-line filter when they begin to turn yellow. 6.
3. 4. 5. 6. 7. shorten tip life. Do not use excessive pressure on the tip or rub the joint with the tip while soldering and/or desoldering; it does not improve the heat transfer and may damage the tip. Apply solder to the joint, not the tip when soldering. The flux is naturally caustic and thus will eat away the tip. Never clean the tip with a file or abrasive materials. Do not use fluxes which contain chloride or acid. Use only rosin or resin activated fluxes.
B: Hot air function option OPERATING PRECAUTIONS 1. Make sure both heater and nozzle are cool before attaching the nozzle. 2. Caution High Temperature Operation Both nozzle and hot air are extremely hot and can cause burns. Never touch the nozzle and heater assembly or allow the hot air to blow against your skin. Initially, the iron may emit white smoke, but this will soon dissipate. 3. Be sure to cool the unit after using.
1. Melt the solder: Hold the iron so that the nozzle is located directly over, but not touching the IC and allow the hot air to melt the solder. Be careful not to touch the leads of the IC with the nozzle. 2. Remove the IC: Once the solder has melted, remove the IC by lifting the pliers. 3. Turn the power switch off: After the power switch is off, an automatic blowing function begins sending cool air through the pipe in order to cool both the heating element and the handle.
melt. Clean the tip by sliding the spring wire up and down until the passage is clear. (See Fig. 3) 3.Unscrew the barrel nut assembly as in Figures 4 & 5. FIG-4 FIG-5 4.Remove the tip by using a pliers as in Figures 6 & 7. FIG-6 FIG-7 5.Insert the stainless tube of the tip back in the barrel to melt the solder in around 5 seconds as in Figure 8. FIG-8 FIG-9 6.Remove again and shake out any loose melted solder in the tip per Figure 9, the tip should now be unclogged.
CAUTION: The desolder switch must be turned “OFF” and the iron allowed to cool before this operation. 1. Hold iron as in Figure 10. Press and turn the red knob at the butt of the iron. FIG-10 2. Slide out the solder collector as in Figure 11. (CAUTION: The solder collector is glass and thus retains heat, handle with care!) FIG-11 3. Point the collector down while shaking slightly (see Figure 12.) and the waste solder will fall out.
5. Clean the cooling strip and glass collector with wire brush (included). PROCEDURE FOR REPLACING FILTERS SOLDER COLLECTOR FILTERS 1. Be sure the iron/filter assembly have cooled. 2. Hold iron as in Figure 10, press/turn red knob on the butt of iron. 3. Remove solder collector (see Figure 11). 4. Disassemble the solder collector into 2 pars (see Figures 15 & 16). FIG-15 FIG-16 5. Remove old cotton filter and replace (see Figures 17 & 18). FIG-17 FIG-18 IN LINE FILTERS 1.
MAINTENANCE NOTE FOR DIA100 Change of Cotton Filament (76-1411030): Please note that the cotton filament cannot be washed with the water. Water drops would be sucked into the Pump and may cause the pump damaged within 1 to 2 months. If you wash with the water, Cotton filament will turn solid and will stop the DIA100 working well. Please change at least once 3 to 5 days if you use 8 hours per day. Change of Charcoal Filter (78-151500): Charcoal filter will turn solid if you wash with the water.
Important: Do not damage or loss the quartz glass and /or insulation mica inside of the stainless steel tube. (See Fig.2 below ) 1. Pull the default heater off and replace a new one then re-assembly the heater according the backward procedure. (See Fig.3) SPARE PART Part No. 79-460012 Heating element 120Vac,60Hz,600W Part No.79-560012 Heating element 230-240Vac,50Hz,600W INTERCHANGEABLE ACCESSORY 1.
Desoldering tips for DIA: DIA100 2.
