Unicorn H5600-D, Operation Manual

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Page 2: ...addition keep this Instruction Manual so that you may read it at anytime when necessary 3 Use the machine after is has been ascertained that it conforms with safety rules standards valid in your count...

Page 3: ...In addition be sure to turn OFF the power to the machine when replacing the bobbin 6 To avoid possible personal injuries be careful not to allow your fingers in the machine when tilting raising the ma...

Page 4: ...SSER FOOT PRESSURE 9 13 ADJUSTING THE FEED TIMING 9 14 HEIGHT OF THE FEED DOG 10 15 NEEDLE TO HOOK RELATIONSHIP 10 16 ADJUSTING THE HEIGHT OF THE PRESSER FOOT 11 17 ADJUSTING THE THREAD TAKE UP STROKE...

Page 5: ...n place oil pan on the fixed seats 3 Fit hinge into the opening in the machine bed and fit the machine head to table rubber hinge before placing the machine head on cushions on the four corners Model...

Page 6: ...disuse run your machine at 3 000 spm for about 10 minutes for the purpose of break in 2 Adjusting the amount of oil supplied to the face plate parts 1 Adjust the amount of oil supplied to the thread t...

Page 7: ...e seconds Check the period of time with a watch 4 ADJUSTING THE AMOUNT OF OIL OIL SPOTS IN THE HOOK WARNING Be extremely careful about the operation of the machine since the amount of oil has to be ch...

Page 8: ...the appropriate amount of oil Adjusting the amount of oil oil spots in the hook 1 Turning the oil amount adjustment screw attached on the hook driving shaft front bushing in the direction in direction...

Page 9: ...of hole is reached 4 Securely tighten screw 5 Check that long groove of the needle is facing exactly to the left in direction 1 Hold the bobbin in a way that the thread open end is directed to the lef...

Page 10: ...6 7 THREADING THE MACHINE HEAD WARNING Turn OFF the power before starting the work so as to prevent a accidents caused by abrupt start of the sewing machine...

Page 11: ...e sewing specifi cations 2 As you turn nut clockwise in direction the needle thread tension will increase 3 As you turn nut counterclockwise in direction the needle thread tension will derease 2 Adjus...

Page 12: ...setscrew 3 As you turn tension post clockwise in direction the pressure will be increased 4 As you turn the post counterclockwise in direction the pressure will be decreased 1 To stop the machine wit...

Page 13: ...e top end of needle eyelet are flush with the top surface of throat plate when the feed dog descends below the throat plate 3 To advance the feed timing in order to prevent uneven material feed move t...

Page 14: ...en screw of crank Move the feed bar up or down to make adjustment Securely tighten screw Caution If the clamping pressure is insufficient the forked portion will wear out WARNING Turn OFF the power be...

Page 15: ...11 17 ADJUST THE THREAD TAKE UP STROKE 16 ADJUST THE HEIGHT OF THE PRESSER FOOT 17 ADJUST THE THREAD TAKE UP STROKE 18 OPERATION OF THE CLOTH CUTTING KNIFE...

Page 16: ...12 19 ATTACHING THE CLOTH CUTTING KNIFE 20 CHANGING THE CUTTING WIDTH...

Page 17: ...13 21 ADJUSTING THE KNIFE COMPONENTS 22 ADJUSTING THE HEIGHT OF THE KNEE LIFTER...

Page 18: ...14 23 OTHER REPLACEMENT PARTS...

Page 19: ...15 24 WINDING THE LOWER THREAD 25 INSTALLING THE THREAD STAND...

Page 20: ...16 26 ATTACHING THE WASTE CLOTH GUIDE...

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Page 22: ...1 1 Machine Frame Miscellaneous Cover Mechanism 1...

Page 23: ...ber Plug 1 17 01 017 Screw 1 18 01 018 Reverse Feed Lever Stopper 1 19 01 019 Rubber Plug 1 20 01 020 Rubber Plug 1 21 01 021 Thread Tension Asm 1 22 01 022 Thread Tension Post 1 23 01 023 Thread Tens...

Page 24: ...3 1 Machine Frame Miscellaneous Cover Mechanism 2...

Page 25: ...Plug 2 50 01 050 Screw 3 51 01 051 Slide Plate Asm 1 52 01 052 Slide Plate 1 53 01 053 Bed Slide Spring 1 54 01 054 Screw 2 55 01 055 Bed Screw Stud 4 56 01 056 Down Plate 1 57 01 057 Machine Head As...

Page 26: ...5 2 Main Shaft Thread Take up Lever Mechanism 1...

Page 27: ...Screw 2 18 02 018 Feed Drive Eccentric Cam 1 19 02 019 Screw 2 20 02 020 Bearing 1 21 02 021 Oil Seal 1 22 02 022 Snap Ring 1 23 02 023 Collar 1 24 02 024 1 25 02 025 Main Shaft Front Bushing 1 26 02...

Page 28: ...7 2 Main Shaft Thread Take up Lever Mechanism 2...

Page 29: ...crew 3 47 02 047 Friction Gear 1 48 02 048 Linker 2 1 49 02 049 Screw M6X0 75 3 50 02 050 Crank Slide Block 1 51 02 051 Knife Driving Stud Connection Asm 1 52 02 052 Screw 1 53 02 053 Knife Cam Screw...

Page 30: ...9 3 Needle Bar Vertical Shaft Hook Driving Shaft Mechanism...

Page 31: ...3 014 Conical Gear 1 15 03 015 Screw 8 16 03 016 Conical Gear 1 17 03 017 Screw 1 18 03 018 Bushing Intermediate 1 19 03 019 Gear 1 20 03 020 Screw 1 21 03 021 Conical Gear 1 22 03 022 Oil Wick 1 23 0...

Page 32: ...11 4 Hand Lifter Mechanism...

Page 33: ...1 18 04 018 Wire Holder 2 19 04 019 Screw 1 20 04 020 Wire Holder Bracket Upper 1 21 04 021 Nut 2 22 04 022 Screw 1 23 04 023 Tension Release Return Spring 1 24 04 024 Thread Release Pin Spring 1 25...

Page 34: ...13 5 Feed Mechanism 1...

Page 35: ...20 05 020 Screw 1 21 05 021 Knife Holder 1 22 05 022 Spring 1 23 05 023 Screw 1 24 05 024 Walking Foot Short Pin 2 25 05 025 Connecting Link Long Pin 2 26 05 026 Connecting Link Short Pin 2 27 05 027...

Page 36: ...15 5 Feed Mechanism 2...

Page 37: ...05 065 Feed Lever Bushing 1 66 05 066 Screw 1 67 05 067 Screw 1 68 05 068 Reverse Feed Control Lever 1 69 05 069 Holder 1 70 05 070 Screw 2 71 05 071 Throat Plate 1 72 05 072 Screw 2 73 05 073 Waste...

Page 38: ...17 6 Thread Trimmer Mechanism...

Page 39: ...1 24 06 024 Thread Shear Cam Bushing 1 25 06 025 Screw 1 26 1 06 026 01 Thread Shear Rock ARM Shaft 1 26 2 06 026 02 Slippery Piece Shaft Asm 1 26 3 06 026 03 Slide Block Shaft 1 26 4 06 026 04 Slide...

Page 40: ...19 7 Automatic Reverse Feed Mechanism...

Page 41: ...07 009 Plunger Arm Pin 1 10 07 010 Reverse Feed Magnet Asm 1 11 07 011 Plunger Spring 1 12 07 012 Pin Contact 2 13 07 013 Screw 15 64X28 L 12 2 14 07 014 Washer 2 15 07 015 Spring Washer 2 16 07 016 E...

Page 42: ...21 8 Oil Lubrication Mechanism Bobbin Mechanism...

Page 43: ...cating Oil Pump Cover 1 18 08 018 Oil Pump Impeller Cover 1 19 08 019 Plunger 1 20 08 020 Plunger Spring 1 21 08 021 Plunger Screw 1 22 08 022 Hook Driving Shaft Oil Tube 1 23 08 023 Screw 3 24 08 024...

Page 44: ...23 9 Oil Pan Mechanism...

Page 45: ...11 09 011 Screw 2 12 09 012 Nut 2 13 09 013 Screw 2 14 09 014 Screw 1 15 09 015 Knee Press Cross Shaft 1 17 09 017 Knee Pan Plate Cover 1 18 09 018 Knee Pan Upright Shaft 1 19 09 019 Knee Pan Plate R...

Page 46: ...10 007 Thread Guide Arm Joint 2 8 10 008 Spool Rest Rod Rubber Cap 1 9 10 009 Spool Rest Arm 2 10 10 010 Spool Rest Rod Upper 1 11 10 011 Spool Rest Rod Joint 1 12 10 012 Screw 2 13 10 013 Nut 2 14 10...

Page 47: ...8 11 008 Head Cover 1 9 11 009 Rest 1 10 11 010 Oil Reservoir Asm 1 11 11 011 Needle 5 12 11 012 1 13 11 013 Wrench 1 14 11 014 1 15 11 015 Instruction Manual Parts Book 1 16 11 016 Cover Component 1...

Page 48: ...ion Q ty 1 12 001 Motor Cover 1 2 12 002 Screw 4 3 12 003 Motor Ass 1 4 12 004 Screw 4 5 12 005 Spring Washer 4 6 12 006 Panel Setting Plate 1 7 12 007 Control Box 1 8 12 008 Shaft Plate 4 9 12 009 Wa...

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