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Saluki SFS-7000 Series User Manual Download Page 25

13

4.5 Fiber preparation steps

There are three steps preparing for fibers before splicing.

Step 1: Coating stripping

Peel off the jacket leaving at least 50mm coating. Remove the coating with a stripper,
stripping length should be 30-40mm.

Step 2: Use cloth or cotton paper soaked by alcohol density over 99% or high

Summary of Contents for SFS-7000 Series

Page 1: ...7000 Series Optical Fiber Fusion Splicer User Manual Please read this Manual before operation Please keep this Manual together with the fusion splicer for future reference Sept 2020 Saluki Technology...

Page 2: ...xquisite manufacturing technology our product will give you excellent splicing experience Please read this Manual carefully for your convenience We will do our utmost to meet your needs provide you wi...

Page 3: ...tions etc of the SFS 7000 Series Optical Fiber Fusion Splicer to help you get familiar with and master the operation method of this device Please read carefully and follow the instructions Owing to ti...

Page 4: ...rview 1 Chapter 2 Technical Parameters 3 Chapter 3 Configuration 6 Chapter 4 Basic Operation 8 4 1 Appearance overview 8 4 2 Battery charging 10 4 3 Power on 11 4 4 Adjust the brightness of LCD backli...

Page 5: ...y of the current splicing mode 21 5 2 Selection of the splicing mode 22 5 3 Parameter in general splicing 23 Chapter 6 Splicing Options 27 Chapter 7 Heating Mode 30 7 1 Selection for heating mode 30 7...

Page 6: ...setting 39 Chapter 9 Other Functions and Applications 41 9 1 Records storage 41 9 2 System settings 42 Chapter 10 Operation Faults and Solutions 44 10 1 Excessive Splicing Loss and Solutions 44 10 2 C...

Page 7: ...the safety standards deployed by design manufacture and operation of the splicer will be violated Saluki shall not be liable for any consequential damages in connection with these violations Operatio...

Page 8: ...explosive gas or smoke Do not disassemble any parts of the splicer without permission Despite the parts allowed to be replaced by users in the Manual any remaining parts should not be disassembled wi...

Page 9: ...ment damage and may even cause fire human injury or death Built in lithium ion battery The splicer contains a dedicated lithium ion battery as other batteries will damage it and threaten personal safe...

Page 10: ...icer The splicer suffers from severe shock and vibration No user serviceable parts inside So do not dismantle it as any unqualified repair may cause permanent destroy of the splicer and even personal...

Page 11: ...as lithium batteries and electrodes enjoy separate warranty periods Repair of the splicer should be performed by SALUKI or authorized repair units Dismantling and repair by any other parties and pers...

Page 12: ...VI by the warranty Remarks SALUKI reserves the rights to modify the design and structure of the splicer but not be liable for free improvement and replacement of the sold instruments...

Page 13: ...technology greatly shortens the time for splicing and heating Micron level parallel clamping high precision alignment of the spindle advanced DACAS technology ensure the accuracy of estimation for sp...

Page 14: ...2 Please refer to Fig 1 1 for the appearance of SFS 7000 Series Optical Fiber Fusion Splicer Fig 1 1 Appearance of SFS 7000 Series Optical Fiber Fusion Splicer...

Page 15: ...ce Loss 0 02dB SMF 0 01dB MMF 0 04dB DSF 0 04dB NZDSF 0 02dB BIF Return Loss 60dB Compatible Fiber 0 25mm 3 0mm Indoor cable Splicing Time 6s SM fast mode Splicing Mode Preset 41 splicing modes storab...

Page 16: ...5000 ARCS Display 5 inch color high resolution touch screen 90 bi directional view Lighting 3 high power white LEDs Fiber View Magnification X Y XY X Y 520x magnification Splicing Heating Times 340 ti...

Page 17: ...cluding battery 1 853kg excluding battery Dimension 140mm 170mm 176mm including rubber bumper 130mm 170mm 170mm excluding rubber bumper Operating Condition Altitude 0 5000m above sea level Temperature...

Page 18: ...ed in Table 3 1 Table 3 1 Standard package No Name Qty Remarks 1 SFS 7000H host 1 PC Host 2 Fiber cleaver 1 PC Accessory 3 Battery 1 PC Accessory 4 Spare electrode 1 PAIR Accessory 5 Power adapter 1 P...

Page 19: ...9 Alcohol bottle 1 PC Accessory 10 Cleaning brush 1 PC Accessory 11 Fiber stripper 1 PC Accessory 12 Cable stripper 1 PC Accessory 13 Fiber cleaver tray 1 PC Accessory 14 Carrying case 1 PC Accessory...

Page 20: ...8 Chapter 4 Basic Operation 4 1 Appearance overview...

Page 21: ...1 1 Wind proof cover The wind proof cover should be kept closed ordinarily and be opened up only when a fiber is placed in the splicer Close the protector before your operation of the splicer It compr...

Page 22: ...d brightness and can rotate automatically Please protect the monitor from being hurt by hard objects during utilization 4 1 3 Power supply For users convenience the splicer has two types of power supp...

Page 23: ...11 4 3 Power on Press the button on and wait for it to enter into working platform...

Page 24: ...12 4 4 Adjust the brightness of LCD backlight In the initial interface press the to adjust the LCD backlight brightness until clear...

Page 25: ...eparing for fibers before splicing Step 1 Coating stripping Peel off the jacket leaving at least 50mm coating Remove the coating with a stripper stripping length should be 30 40mm Step 2 Use cloth or...

Page 26: ...tical fiber and its cleaving surface are not stained Avoid putting the fiber in dirty table Avoid fiber swaying in air Check whether the V groove and pressure arm are clean if not clean it must be cle...

Page 27: ...if the angle is bigger than the limited value or glitch on the cleaving surface and there will be warning on the monitor 4 7 Splicing procedures 1 Turn on the power when splice SM fiber ITU T G 652 S...

Page 28: ...of fibers Auto Mode is suggested splicing speed will be slower 3 Clean the fiber or heating shrinkable tube Penetrate the fiber into heat shrinkable tube 4 Strip the fiber and clean it with 99 or bett...

Page 29: ...17 5 Please protect the cleaved fiber end from direct touch with any hard object 6 Place the fiber between the V groove and two electrodes...

Page 30: ...don t slide the fiber along the V groove The cleaving section should surpass the V groove but not exceed the mid of both electrodes 8 Remove the spliced fiber into the heater tanker make sure the spli...

Page 31: ...the altitude change is big Electrode stabilize and ARC calibration must be executed 4 8 Magnification function of the screen Users can double click the screen to magnify the monitor so as to inspect...

Page 32: ...20...

Page 33: ...t s vital to select the right splicing mode There is a pre defined value of the usual fiber type In this way it becomes easier to modify the splicing mode and optimize the combination parameter of un...

Page 34: ...plicing mode Click enter Splice Menu Enter into the splicing mode and select and press the needed one yellow font is the current splicing mode Check the chosen splicing mode and press Return to return...

Page 35: ...A list of splicing patterns stored in fusion splicer can be copied to the user editable area according to user selected splicing mode Name Heating of splicing mode not more than 7 characters Annotati...

Page 36: ...viation from the real value The loss estimation algorithm is based on single mode optical fiber with a transmission wavelength of 1 31 m The estimated value is good reference in the case of good splic...

Page 37: ...Prefabricated discharge strength Set the pre discharge strength from the start of discharging to fiber pushing If pre discharging strength is set too low then the axial deviation of the fiber will oc...

Page 38: ...26 Strength of ARC Set the ARC strength Splicing ARC time Set the ARC time...

Page 39: ...menu click and choose item modify parameter Name Parameter Description Splicing options Automatic start If Automatic start is set on splicing starts when the winder proof cap is closed Fiber should b...

Page 40: ...ong state of pause two after which fusion splicer will align again If Alignment again is set off when fiber axial displace it s suggested to choose manual splicing mode instead of alignment again mode...

Page 41: ...29 Fiber image set Fiber space set Set the fiber display while splicing Pause one Alignment Pause two Discharge Estimate...

Page 42: ...ault heating modes user can define and add as they like Choose the best heating mode and match the used heat shrinkable tube For each heat sleeve user can edit and define the corresponding parameters...

Page 43: ...31 Choose the needed mode then press until the font become yellow This is the current heating mode Check the chosen heating mode press back to return to the initial interface...

Page 44: ...32 7 2 Edit the heating mode Heating conditions stored in heating mode can be edited and modified Enter into Heater Menu and edit select Edit to enter into Edit Heater Mode...

Page 45: ...33 Choose and edit the parameter after which press Confirm...

Page 46: ...34 7 3 Delete heating mode Enter into Heater Menu choose the mode you want to delete press Delete press Confirm on the tooltip...

Page 47: ...ion Name Name of heating mode Heating type Select full heating all or part heating part of it according to users requirements Heating temperature Set heating temperature Heating time Set the heating t...

Page 48: ...will influence splicing quality or not Operations Choose dust checking in system maintenance If fiber already set in the fusion splicer take out the fiber and press set to start dust checking If dust...

Page 49: ...atically calibrated and will hint for completion Atmosphere like temperature humidity air pressure are always changing This makes the discharging temperature change as well The machine is equipped wit...

Page 50: ...m low altitude to high altitude it needs some time to stabilize the discharge strength Under this condition electrode stabilize would need to be performed for several times until it shows stabilize fi...

Page 51: ...se and must be regularly cleared according to the concentration of the oxide Set a reminder when the electrode was used for 2000 times and it is recommended to update new electrode bar when splicing o...

Page 52: ...b or dust free cloth soaked in alcohol then install to the fusion splicer place the electrode cover and tighten screws It is strongly recommended that after replacing the electrode electrode stabilize...

Page 53: ...ice modes Display of splicing records The storage results can be displayed in fusion splicer Enter into Splice Record and choose Show Splice Record Delete splicing records Select Delete Splice Record...

Page 54: ...heat tanker it will automatic start to heat Language Select the operating language Calendar Set system time Password To enter some special menu the factory sets the initial password 000000 If user fo...

Page 55: ...ically If without any operations monitor will be turned off automatically within 180 seconds user can change the time to avoid loss of electricity When display screen turns off the LED indicator which...

Page 56: ...ere is dust on V groove or fiber clamp 2 Poor quality of fiber end face 1 Clean V groove and fiber clamp 2 Check the fiber cleaver working state Fiber core bending 1 Poor quality of fiber end face 2 L...

Page 57: ...y of fiber end face 2 Low discharging strength or short discharging time 1 Check the fiber cleaver working state 2 Enlarge discharging strength and or discharging time Fiber separation 1 Fiber pushing...

Page 58: ...or increase overlap amount Attention when splice different types of fibers different diameter or multimode fiber sometimes there will be an upright line on the splicing point we call it splicing line...

Page 59: ...e of overlap is set too low 2 Motor is not calibrated 1 Adjust overlap parameter 2 Motor calibration maintenance Fiber tracking failed 1 The fiber is not put correctly at the bottom of the V groove 2...

Page 60: ...clamp and prepare the fiber and put it again Fiber is dirty 1 Dust or dirt is on the fiber surface 2 Dust or dirt is on the objective lens 3 Clean ARC time is too short 1 Completely prepare the fiber...

Page 61: ...oss is big 1 Clean the V groove and fiber clamp 2 Replace the electrode bar ARC calibration and electrode stabilize 3 Cleaving angle of the fiber discharging condition and cleaving state will influenc...

Page 62: ...correctly The estimated loss is different from the real loss 1 The estimated loss is evaluated just for reference 2 The optical components needed to be cleaned Heat shrinkable tube doesn t shrink comp...

Page 63: ...ion changes the internal condition parameters not the discharging strength Forget to put fiber when fiber is needed to be put in the maintenance Pressing RESET button is useless under this circumstanc...

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