Winyuan WY-725 Instruction Manual Download Page 5

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．

Accessory for Operation

Fiber

Protection

Sleeve

Coat

Stripper

Fiber

Cleaving

Tool

Fiber

Cleaning

Tool

．

Description and Function of Splicer

2.4.1

．

Main Body of Splicer

：

Wind Protector

Tube Heater

Handle

Power swith

Fig.2-3 Splice Main Engine

Page 9

Page 10

Lint-free tissue

or Gauze

Thin Cotton

Swab

WY-105

Cleave Length

：φ

0.25:6-20mm

0.9:10-20mm

Fig.2-2 Other Necessary Items

Fiber Protection Sleeve

Fiber/Pigtail Coat Stripper

Dispenser

（

Purity:more than

99%

）

LCD Monitor

Panel Keyboard

Lock

RS232
Video output

Battery/DC adaptor/AC adaptor

Opposite Auto

Heat

Summary of Contents for WY-725

Page 1: ...splicer from damage moisture vibration and shock during storage and transportation 6 Do not place the splicer in an unstable or unbalanced position The splicer may shift and lose balance causing the unit to fall Possible personal injury or equipment damage may result 7 Keep the splicer free from sand dust lubricants and other contaminants The presence of such substances may degrade the splicing pe...

Page 2: ...ong core AC power cord NEVER use a two prong core power cord extension cable or plug 19 Use only the approved battery pack with the WY 725 Only the WY 725 01 battery pack can be used as the approved battery pack 20 Use the specified charger cord WY 725 09 to recharge the battery pack WY 725 01 Using other battery chargers and charger cords may cause fuming or equipment damage and result in persona...

Page 3: ...uld any problem arise please contact your nearest sales agency 2 Description 2 1 Specification Applicable Fiber Single mode and multi mode silica based optical glass fiber Cladding diameter 100 150um Coating diameter 0 1 1 0mm 1 Cleave Length Standard spec 16mm Mean Splice Loss Note 1 Single mode fiber Typ 0 02dB Dispersion shifted fiber Typ 0 04dB Multi mode fiber Typ 0 01 dB Mean Splice Time Not...

Page 4: ...cording to the ITU T standard Note 2 Mean splicing time Length of time from the start of operation by pressing START till the end of loss estimation Note 3 fiber protection sleeve shrinking time Length of time from the start of heating by pressing till the end of cooling 2 2 Components No Name Model Fig 1 Arc Fusion Splicer WY 725 2 Li Battery WY 725 01 3 AC adaptor WY 725 02 4 AC Power Cord WY 72...

Page 5: ...otector Tube Heater Handle Power swith Fig 2 3 Splice Main Engine Page 9 Page 10 Lint free tissue or Gauze Thin Cotton Swab WY 105 Cleave Length φ0 25 6 20mm φ0 9 10 20mm Fig 2 2 Other Necessary Items Fiber Protection Sleeve Fiber Pigtail Coat Stripper Dispenser Purity more than 99 LCD Monitor Panel Keyboard Lock RS232 Video output Battery DC adaptor AC adaptor Opposite Auto Heat ...

Page 6: ...enu move cursor down 2 Manual move fiber down Up 1 Menu move cursor 2 Manual move fiber up Right 1 Menu modify parameter 2 Manual move fiber right Left 1 Menu modify parameter 2 Manual move fiber left Fig 2 4 Right Keyboard Page 11 Page 12 Key Name Function Heat Start stop tube heater Start Start splice operation Reset Splicer Reset Fig 2 5 Left keyboard ...

Page 7: ...ttery WY 725 01 into splicer Press turn on splicer 3 External battery for fusion splicer Plug DC adapter into splicer Plug one end of DC adapter WY 725 12 into DC adapter an other end into external battery Press Turn on splicer STEP 2 Fiber stripping l Clean the fiber outer coating approx 100mm in length from the fiber end with alcohol impregnated lint free tissue or gauze 2 Pass the fiber through...

Page 8: ...nter line 2 Gently close the sheath clamp 3 Close the wind protector STEP4 Select Suited Splicer Mode Press into the setup program menu Select Program be selected suited splicer program of 3 column Refer page 50 6 4 Select Program STEP5 Splicing operation Press to start splicing Refer to page 26 4 6 Splicing operation STEP6 Fiber removal 1 Open the wind protector 2 Open the left and right sheath c...

Page 9: ...Items for Splice Operation 4 2 Power Supply Three supplying power to the WY 725 AC Power supply internal battery external battery aWarning Follow safety instructions refer to the page 1 to 5 1 Warnings and Cautions for Safe Operation 4 2 1 Using AC Power supply To operate the splicer from an AC power supply 176 264VAC 47 63Hz l Confirmation before operation aCheck Make sure the power source is 176...

Page 10: ...cer 4 2 3 Using external battery Plug DC adapter into splicer Plug DC Cord one end into DC adapter an other end into external battery Press turn on splicer 4 3 Turning On Splicer Power aCheck To obtain a good splicing quality perform the cleaning and checking procedures before beginning splicing operation Refer to page 35 4 3 1 Power On Pressing turns on the power and displays Power On Menu Page 1...

Page 11: ...er end with alcohol impregnated gauze or lint free tissue If dust or other impurities on the outer coating enter the fiber protection sleeve burnout or breaking of fiber may result after completion of installation 4 4 2 Passing through Fiber Protection Sleeve Pass one fiber through the fiber protection sleeve Refer to Fig 4 2 Fig 4 2 Setting Fiber Protection Sleeve Page 22 Fiber Pass Fiber Tension...

Page 12: ... is 16mm Notes detail steps Please refer to the fiber cleaver instruction 4 5 Setting Fiber in Splicer 1 Open the wind protector 2 Open the left and right sheath clamps 3 Place fiber in the V groove aCheck Make sure the fiber is not twisted when setting it into the splicer aCheck If the fiber coating has curl memory or bend memory Load the fiber in such a manner that the crown curve of the memory ...

Page 13: ...ually inspect the fiber image on the monitor to confirm acceptance or rejection during the various stage of the splicing process 1 Start of splicing Pressing moves the left and right fibers forward After completion of cleaning arc discharge the fibers stop at the predetermined position aNote When the fiber are moving forward and they appear to hop up and down contamination may be present in the V ...

Page 14: ...ts an extremely bright glow hot spot which is created by burning contaminants located on the surface or end face of the glass there is a possibility of the fiber core will be deformed Although deformation can be detected by the loss estimation function a re splice is recommended Fig 4 11 Fibers Being Spliced 4 Splice Inspection When the spliced state is abnormal the splicer displays an errormessag...

Page 15: ...displayed on the screen Fig 4 14 Result of Fiber Splicing In some cases the splice loss can be improved with the re arc feature Press the After re arc discharge Not displayed of splice loss aNote There are cases when the splice loss will deteriorate after re arc discharge Bubble Flange Thick Black line Shadow White Line Faintness filament Cladding off Core off Dust Page 29 Fig 4 9 Examples of good...

Page 16: ...and move it to the tube heater aCheck Make sure the splice point and fiber protection sleeve are in the center of the tube heater aCheck Make sure the reinforcing material is placed downward aCheck Make sure the fiber is not twisted 2 While applying tension to the fiber lower the fiber into the tube heater The left heater clamp will close automatically 3 Tension fiber close the right heater clamp ...

Page 17: ...ere Put in carrying case in time of the fusion splicer after fusion aCheck Cut off the power before storing aCheck Cleaning the crucial parts in time Pickup camera Lamp house lens Fiber press and V groove Wipe off the dust and dunghill aCheck Would the LCD surveillance screen vertical vail Entireness cling to the fusion splicer aCheck Unchain the having line put in the carrying case aCheck Lift th...

Page 18: ... a clean dry swab Fig 5 l Cleaning V grooves with Cotton Swab han 99 pure Check Use care not to contact the electrode tips Check Do not use excessive force when cleaning the V grooveThe V groove armmay be damaged 3 If the contaminants in V groove cannot be removed with an alcohol impregnated thin cotton swab use a cleaved fiber end face to dislodge contaminants from V groove bottom Repeat step 2 a...

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