Brother International BAS-705 Instruction Manual - English
Brother International BAS-705 Manual
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- Brother International BAS-705 | Instruction Manual - English - Page 1
1 1-3 Program list 2 2. PREPARATION 3 2-1 Installing the machine 3 2-2 Removing the machine head fixing bolt 4 2-3 Removing the BM support slide shaft fixing screw 4 2-4 Installing the auxiliary legs 5 2-5 Checking the loop cutting 5 2-6 Lubrication 6 2-6-1 Machine mechanism 6 2-6-2 Presser - Brother International BAS-705 | Instruction Manual - English - Page 2
Raising and lowering the presser foot 30 4-6-2 If the upper thread breakage codes (E-181, E-182) are displayed 31 4-7 Automatic sewing 32 4-7-1 If 39 5-5-2 Second bar tacking 39 5-6 Adjusting the shuttle hook thread guide 40 5-7 Adjusting the movable knife 40 5-7-1 First bar tacking 40 - Brother International BAS-705 | Instruction Manual - English - Page 3
is changed 55 6-3-1 Adjusting joint sensor 55 6-3-2 Adjusting loop support T 55 6-3-3 Replacing the fork bracket and fork shafts (L functions 68 8-2 Main circuit board DIP switch functions 70 9. ERROR CODES 71 10. TROUBLESHOOTING 74 10-1 Machine Head 74 10-2 Mechanisms 79 11. OPTIONS 82 - Brother International BAS-705 | Instruction Manual - English - Page 4
1. PART NAMES AND SPECIFICATIONS 1. PART NAMES AND SPECIFICATIONS 1-1. Part names Cotton sta - Brother International BAS-705 | Instruction Manual - English - Page 5
Standard bar Standard bar stitches tacking length tacking width 01 ES 29 16mm 3mm For denim 02 ES S 03 E 36 20mm 3mm 43 20mm 3mm ʕ 2 ʕ BAS-705 - Brother International BAS-705 | Instruction Manual - English - Page 6
CAUTION ˔ Machine installation should only be carried out by a qualified technician. ˔ Contact your Brother dealer or a qualified electrician for any electrical work that may need to be done. ˔ adjust the height of the base. NOTE: After adjusting, securely tighten the nut e. w q ʕ 3 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 7
. NOTE: To ensure safety when moving the head, firsttighten the machine head fixing bolt q before moving the machine head. q 2-3.Removing the BM support slide shaft fixing screw q Removing the BM support slide shaft fixing screw q. NOTE: To ensure safety when moving the machine head, tighten the BM - Brother International BAS-705 | Instruction Manual - English - Page 8
2-4.Installing the auxiliary legs q w ɹ - Brother International BAS-705 | Instruction Manual - English - Page 9
the danger that the machine may seize during operation. ɾBe sure to let the machine operate for a while after adding the oil. ɾUse only specified Brother oil (Nisseki Sewing Lube 10) for the machine oil. 2-6-1. Machine mechanism 1. Fill the arm-side oil tank with oil. 2. Fill the bed-side oil tank - Brother International BAS-705 | Instruction Manual - English - Page 10
the places shown by arrows in the illustration. 2-7.Installing the cotton stand q Assemble the cotton stand q according to the directions given in the cotton stand instruction manual, and then install it to the work table. NOTE: Securely tighten the screw w so that the cotton stand does not move - Brother International BAS-705 | Instruction Manual - English - Page 11
2. PREPARATION 2-8.Using the air unit r w t q e y - Brother International BAS-705 | Instruction Manual - English - Page 12
2-10. Threading belt loop e t 2. PREPARATION q w r Fixed knife 1. As shown in the figure above, thread a belt loop through the loop guide q, the channel guide w and the actuator e in that order. 2. While holding the knob r, raise the feed roller t and insert the belt loop under the feed roller t. - Brother International BAS-705 | Instruction Manual - English - Page 13
2. PREPARATION 2-11. Detal on standard data settings Main Ver. = 1.0 Panel Ver. = 1.0 X - Y Ver. = 1.0 Set home position 1. Check before turning it back on again. If you do not wait long enough, the error code "E-330"will appear on the display. ɾIf there is no belt loop in position - Brother International BAS-705 | Instruction Manual - English - Page 14
(approximately three weeks or more), the contents of the battery backup memory may become corrupted, causing the error code "E-160" to appear on the display when the machine is turned on. If this happens, initialize the sewing data values will be reset to the values shown at left. ʕ 11ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 15
3. PANEL OPERATION 3. PANEL OPERATION 3-1. Explanation of panel r !0 q display w Ϟʔυ - Brother International BAS-705 | Instruction Manual - English - Page 16
3-2.Data setting methods PROGRAM mode 3-2-1.Setting the belt loop feeding-out length ɾ This sets the length of belt loop material to be fed out before it is cut. ɾ The length can be set to between 50 - 120 mm. 3. PANEL OPERATION #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 17
3. PANEL OPERATION 3-2-2. Setting the bobbin counter ɾ When the bobbin has been replaced, you need to set the number of bar tacking stitches that the new bobbin can be used for. ɾ The counter setting decreases by 1 each time a single bar tacking is sewn. ɾ The bobbin counter operation can also be - Brother International BAS-705 | Instruction Manual - English - Page 18
3. PANEL OPERATION 3-2-3 .Clearing production counter ɾ The production counter increases by one each time a single belt loop is sewn. ɾ The production counter can count up to a maximum of 9999. #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 19
3. PANEL OPERATION 3-2-4.Setting the machine sewing speed ɾ Set the machine sewing speed to the maximum sewing speed. ɾ The sewing speed can be set to between 1,900 - 2,100 spm in units of 100 spm. #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 20
3. PANEL OPERATION ADJUSTMENT mode ɾ Adjustment of the belt loop feeder and of the X-Y feed for the machine head are carried out in this mode. ɾ If the MODE switch w is pressed in ADJUSTMENT mode, the mode will switch to SEWING mode. 3-2-5. Loop feeding ɾ Continuous operations are carried out one - Brother International BAS-705 | Instruction Manual - English - Page 21
3. PANEL OPERATION 3-2-6. Setting the program number ɾ This procedure is used to set the program number for a sewing pattern. ɾ The standard sewing patterns are 1 (29 stitches), 2 (36 stitches) and 3 (43 stitches). #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 22
3. PANEL OPERATION 3-2-6-1. Pattern selection mode * The following procedure lets you select the stitch pattern. There are three different basic patterns which can be selected, and these patterns are pre-programmed into the sewing machine's ROM. X-Y/PROGRAM/(ADJ) Program No. Xscale(%) Yscale(%) - Brother International BAS-705 | Instruction Manual - English - Page 23
setting ranges for both the X scale and Y scale are between 45% - 150%. However,because the size of the pattern will be checked against the sewing area, it may not be possible to set the scale to the maximum setting in this range. #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 24
3-2-8. X and Y step feed ɾ The sewing pattern can be checked by carrying out step operation. 3. PANEL OPERATION #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 25
3. PANEL OPERATION 3-2-9. X-Y feed at real speed ɾThe sewing pattern can be checked by operating the machine at the real sewing speed. WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 26
range is from -1 to +1 in both the X direction and Y direction. However, it may not be possible to change the setting within this range because an area check will be carried out when the setting is changed. #"4 WARNING POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 27
the needle e as far as it will go so that the groove is facing away from you (side A), and then tighten the set screw r. ʕ 24 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 28
the thread to become tangled. ɾ If the thread coming from the thread block catches loosely on the cotton stand, pass the thread through the thread guide spring when sewing. q [NOTE] Pass the thtead through the needle eyes from inside to outside. Pull out about 45mm of thead through each of the - Brother International BAS-705 | Instruction Manual - English - Page 29
back up again.) ɾ If you make the bobbin winding tensio stronger than necessary, it may cause problems during sewing. ʬIf the thread winds onto the bobbin unevenlyʭ If the thread winds onto the bobbin shown in B, turn the bobbin winder thread tension stud i counterclockwise. ʕ 26 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 30
4-4. Replacing the bobbin case and threading the thread 4. SEWING Open the bobbin module, then you can change bobbins w Close it, and press reset switch r POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 31
4. SEWING 4-5. Sewing conditions and thread tension 4-5-1. Sewing conditions Specifications Upper thread Lower thread Upper thread tension Lower thread tension Thread take-up spring height Thread take-up spring tension Pre-tension Needle Normal sewing speed Denim #20 or equivalent #30 or - Brother International BAS-705 | Instruction Manual - English - Page 32
screw y. 2. Loosen the knob r, and then turn the thread tension stud u to adjust the tension. 3. Tighten the set screw y, and then tighten the knob r. ʕ 29 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 33
4. SEWING 4-6. Trial sewing ˔ This is useful for checking things such as the thread tension while sewing. 1. Press the MODE switch q to select HEAD mode. HEAD MODE 1st bobbin counter 2nd bobbin counter w Ϟʔυ - Brother International BAS-705 | Instruction Manual - English - Page 34
4-6-2. If the upper thread breakage codes (E-181, E-182) are displayed E-181 1st needle thread breakage Press reset switch 4. SEWING E-182 2nd needle thread breakage Press reset switch POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 35
4. SEWING 4-7. Automatic sewing AUTO MODE ˗ 1st bobbin counter 2nd bobbin counter Production counter Ϟʔυ - Brother International BAS-705 | Instruction Manual - English - Page 36
(E-181, E-182) are displayed Press the RESET switch. The machine will switch to sewing standby mode. Refer to "4-6-2 If the upper thread breakage codes (E-181, E-182) are displayed" on page 30. 4-7-9. If an error code is displayed during sewing Refer to "Error Codes" on page 70. ʕ 33 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 37
in sewing standby mode, the production counter value will increase by 1. If the ( ˝) SELECT switch is pressed, the production counter value will decrease by 1. ʕ 34 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 38
precautions. ˔ Use only the proper replacement parts as specified by Brother. ˔ If any safety devices have been removed, be absolutely that they operate correctly before using the machine. ˔ Any problems in machine operation which result from unauthorized modifications to the ʕ35ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 39
face plate e, and then remove the face plate e. 3. Loosen the screw t, and then move the needle bar q up or down to adjust its height. ʕ36 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 40
5-3. Needle bar lift stroke adjustment First bar tacking AUTO MODE ˗ Loop length 1st bobbin counter 2nd bobbin counter HEAD MODE ˗ 1st bobbin counter 2nd bobbin counter 5. STANDARD ADJUSTMENT (MACHINE HEAD) q r t Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 41
shuttle hook or the driver e in the same way when the lower shaft module is rotating. Interference can result in broken or bent needles. ʕ38 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 42
5. STANDARD ADJUSTMENT (MACHINE HEAD) 5-5. Needle to shuttle hook point gap adjustment 5-5-1. First bar tacking w 0.01ʙ0.08mm q 2. Turn the pulley and align the shuttle hook point with the needle center. Loosen set screw q and turn the eccentric connecting link stud w to adjust the needle to - Brother International BAS-705 | Instruction Manual - English - Page 43
the needle groove is aligned with the center of the needle plate hole. NOTE: If the shuttle race thread guide is in the wrong position, thread breakages, soiled thread or catching of the thread may occur. 5-7. Adjusting the needle plate when the machine is at the stop position. ʕ40 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 44
the left or right to adjust so that the V section " of the movable knife !0 is aligned with the index mark # on the needle plate. ʕ41ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 45
cam o is 0.2 mm. i o 0.2mm i 9. Place the thread trimmer spring t onto the spring hook y, and then install the BM-front cover e with the six screws r. o ʕ42 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 46
two screws e and the two screws r, and then remove the needle plate t. 3. Remove the thread trimmer connecting rod y from the connecting rod lever pin u. ʕ43ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 47
the needle hole plate !1. !1 1mm y u 6. Place the thread trimming connecting rod y onto the connecting rod lever pin u, and then install to t the needle plate t. ʕ44 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 48
5-8. Adjusting the thread wiper POWER Ϧηοτ - Brother International BAS-705 | Instruction Manual - English - Page 49
with the accessory needle hole jig y. 4. Loosen the three screws i and the screw o of the o !2 u BM support base u, and then move the bobbin module o in the direction of the arrow until the needle hole in the needle hole center of the needle. (Check using program no. "0".) ʕ46 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 50
center of the oval hole in the presser foot !5 at the second bar tacking. 13. Remove the needle hole jig and install the needle. ʕ47ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 51
safety precautions. ɾ Use only the proper replacement parts as specified by Brother. ɾ If any safety devices have been removed, be absolutely sure that they operate correctly before using the machine. ɾ Any problems in machine operation which result from unauthorized modifications to the machine - Brother International BAS-705 | Instruction Manual - English - Page 52
) so that it does not touch the presser foot u and so o that it is parallel to the loosen loop presser set plate o. i y !0 i u needle hole y ʕ49ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 53
way, remove the two bolts !1 and then remove the upper guide plate !0. ˔Refer to "6-1-5 Adjusting the upper guide plates" on page 50 for details on the upper guide plate. 2. Loosen the two bolts !1, move the loop hold loops do not go under the loop pressers B e F r. w q e r ʕ50 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 54
. ɾIf the upper guide plate interferes with the loop pressers, remove the upper guide plate. e 6-1-5. Adjusting the upper guide plates ŋ If the upper guide plates A and B may be effective in preventing this. [Installation] Provisionally install upper guide plate A q or upper guide plate - Brother International BAS-705 | Instruction Manual - English - Page 55
belt loops run along the right edge of channel B, align the edges of loop presser B q and loop presser F w the end of the belt loops. q w ʕ52ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 56
w is being pressed. 3. After adjusting, tighten the set screw q to secure the loop guide spring e. NOTE ɾCheck that the loop guide spring e does not interfere with the channel of the loop presser r. ɾCheck that the e w. NOTE: Check that the sensor t illuminates at this time. ʕ53ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 57
when the bolt w is touching against the feeder base plate e, and then tighten the bolts q to secure the sensor mounting plate y in that position. ʕ54ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 58
T w 1. If belt loops with no curls are being fed during step operation, adjust so that the clearance between loop support T q and the belt loops is approximately 0.5 mm. 2. Loosen the screw w and move loop support T q in the direction of the arrow to adjust. q belt loops 0.5mm ʕ55ʕ BAS-705 - Brother International BAS-705 | Instruction Manual - English - Page 59
screws o. 10. Install the the springs e to cylinder setting base, !0 fork bracket F and fork bracket B. 11. Install the feeder cover w with the four screws q. !1 ʕ56ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 60
tighten the two set screws w. q w u y ˙ When replacing fork shaft L and fork shaft S Loosen the set screw y and then replace for shaft L and fork shaft S u. ʕ57ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 61
the belt loops, loosen the two bolts e and move loop pressers B r and F t up or down to adjust the distance between them and button presser A y. * As a guide, the distance should be 0.5 - 1 mm less than the thickness of the belt loops. e r 3. Loosen the two bolts t of loop - Brother International BAS-705 | Instruction Manual - English - Page 62
and the top of loop presser B w are aligned. 5. Loosen the two bolts u of loop support F i, and then align loop support F i with the top of loop presser F e. i !2 o u !1 !0 t 6. top of loop support B t and loop support F u when the belt loops o are being pressed during step operation. ʕ59 - Brother International BAS-705 | Instruction Manual - English - Page 63
is the same amount of clearance at the 2nd bar tacking side. If the clearances are different, re-check the adjustments given in steps 4- 6. ʕ60 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 64
: Install so that the contact surface of the belt loops e is parallel to the surface which lays the belt loops e onto the loop presser. ʕ61ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 65
feeding-out length setting for the belt loops using the operating panel. * Refer to "3-2-1 Setting the belt loop feeding-out length" on page 13. ʕ62 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 66
pressure in the loop guide spring, or there is to "6-2-3 Adjusting the loop guide spring" on page 52. on page 51. 4. The loop guide plate is installed at an angle. referring to "6-2-3 Adjusting the loop spring guide" on page 52. 7. The forward manual button r to check the operation. ʕ63 - Brother International BAS-705 | Instruction Manual - English - Page 67
this position, the air pressure will become less. * Make the air pressure strong enough so that the belt loop joints are disposed of properly. ʕ64 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 68
re- q !0 verse. NOTE ɾWhen replacing the movable knife, connect the loop support y to the new knife. e ɾAfter replacing the movable knife, if the the four r t screws u and adjust the position of the movable knife guide i so that there is no loose- ness and the movable knife moves up A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 69
the rotary hook, it will cause a synchronization error (code E-320) to be displayed. Clean the rotary hook e. the top of the rotary hook thread guide and the shuttle race. 7-2.Lubrication NOTE ɾ while after adding the oil. ɾUse only specified Brother oil (Nisseki Sewing Lube 10) for the machine - Brother International BAS-705 | Instruction Manual - English - Page 70
base. 2. Use an air gun to blow air in through the four holes on the top of the machine head in order to clean the area around the machine pulley. ʕ 67 - Brother International BAS-705 | Instruction Manual - English - Page 71
8. DIP SWITCH 8. DIP SWITCH NOTE ɾ When changing a DIP switch, the power must be off. ɾ The power must be off when changing the position of a DIP switch. After the position of a DIP switch has been changed, the altered function will not take effect until the power is turned off and then turned back - Brother International BAS-705 | Instruction Manual - English - Page 72
8. DIP SWITCH ON OFF SW2-1 - Brother International BAS-705 | Instruction Manual - English - Page 73
turning off the power switch and disconnecting the power cord from the wall outlet before opening the face plate of the control box. Touching areas where high volt ages are present can result in severe injury. X-Y feed circuit board main circuit board ON OFF SW1 Setup function Normal operation - Brother International BAS-705 | Instruction Manual - English - Page 74
9. ERROR CODES 9. ERROR CODES NOTE : Wait 10 seconds or more after turning the power off before turning it back on again. Error code Problem Solution E-100 EMERGENCY STOP switch select- Refer to pages 31. ed during automatic sewing. - Brother International BAS-705 | Instruction Manual - English - Page 75
9. ERROR CODES Error code E-160 E-170 Problem Solution Loop length data, bobbin thread counter data, production counter data or sewing speed data is corrupted. Lower shaft module was open when sewing started. q - Brother International BAS-705 | Instruction Manual - English - Page 76
9. ERROR CODES Error code E-302 E-320 E-323 E-324 E-325 E-330 Problem Solution Errors reading to and writing from EEPROM on main circuit board Synchronizati error Upper shaft sensor then torn the power back on. driver e Check the connection of the servo motor connector. ʕ 73 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 77
10. TROUBLESHOOTING 10. TROUBLESHOOTING 10-1. Machine Head - Brother International BAS-705 | Instruction Manual - English - Page 78
10. TROUBLESHOOTING Problem Cause Check Remedy Page Upper thread breaks. Skipped stitches occur. Needle breaks. Upper thread tension is too strong. Needle is installed incorrectly. Thread is too - Brother International BAS-705 | Instruction Manual - English - Page 79
10. TROUBLESHOOTING Problem Cause Check Remedy Page Upper thread is not trimmed. Fixed knife position is incorrect. Sub-tension is too weak. Fixed knife blade Shuttle race thread guide position Needle bar lift amount Skipped stitches at sewing end Movable knife position Sub-tension Sharpen - Brother International BAS-705 | Instruction Manual - English - Page 80
10. TROUBLESHOOTING Problem Cause Check Remedy Page Poor seam finish on reverse side of material. Shuttle race thread guide is not separating the threads. Upper thread is not properly tight. Uneven upper thread length. Shuttle race thread guide position Upper thread tension Upper thread - Brother International BAS-705 | Instruction Manual - English - Page 81
10. TROUBLESHOOTING Problem Cause Check Lower thread breaks at the final stitch. Double cutting during thread trimming. Fixed knife installation position is too correct Reduce the thread amount. Decrease the tension or raise the height of the 29 thread take-up spring. ʕ 78 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 82
10-2. Mechanisms Problem Cause Check 10. TROUBLESHOOTING Remedy Page Belt loops are guide plates are not installed. Belt loops are too curled. Belt loop curl Loop support T is too high. Belt loops are too curled. Distance between loop support T and the belt loops Belt loop curl Loop support - Brother International BAS-705 | Instruction Manual - English - Page 83
10. TROUBLESHOOTING Problem Cause Check Remedy Page Belt loops are not being fed. A joint is caught in the channel. Joints are loops Replace the knife. 65 Loops are not fed at joints. Loops are riding over feed roller guide. Feed roller guide position Raise the rear of the feed roller - Brother International BAS-705 | Instruction Manual - English - Page 84
10. TROUBLESHOOTING Problem Cause Check Remedy Page Belt loops are getting caught on Belt loops Machine head presser foot and belt loop Loop presser foot and belt loop Adjust the loop guide spring. 53 Adjust the valve. 63 Adjust the height of the fork. 58 Adjust the width adjustment - Brother International BAS-705 | Instruction Manual - English - Page 85
turn on the power. (Refer to page 68 for operation of the DIP switch.) ˔ The belt loop guide will operate. NOTE: Always be sure to return the DIP switch to RESET when turning off the power. released. 4. Press the START switch. ˔ After sewing, the belt loop guide will operate. ʕ 82 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 86
OFF and then turn on the power. NOTE: Refer to "8. Using the DIP switches" on page 66 for details of the panel DIP switches. ʕ 83 ʕ B A S -705 - Brother International BAS-705 | Instruction Manual - English - Page 87
A t u e i w Attachment 1. Remove the two bolts, and then remove the loop guide q from the sewing machine. 2. Install the two posts e to the feeder base plate w. 3. the belt slack device r, and then lower the guide lever !0. 8. Pass the belt loops o through from the cylinder !1 to the channel - Brother International BAS-705 | Instruction Manual - English - Page 88
11-4. Loop setting sensor ...... (S41959-001) w q 11. OPTIONS e r Installation 1. Install the loop setting sensor assembly q to slider base F w with the two bolts. 2. Insert the 3-pin connector e coming out from the control box to the loop setting sensor r. Adjustment NOTE: Carry out this - Brother International BAS-705 | Instruction Manual - English - Page 89
11. OPTIONS 11-5. Clipping disposal funnel assembly ...... (S41906-001) 1. Cut the magic tape q into three pieces, and attach them to the power table. q 2. Set the clipping disposal funnel w, then attach as shown in the figure. w ʕ 86 ʕ B A S -705
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CONTENTS
1. PART NAMES AND SPECIFICATIONS
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
1
1-1 Part names1
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
1
1-2 Specifications
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
1
1-3 Program list
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
2
2. PREPARATION
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
3
2-1 Installing the machine
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3
2-2 Removing the machine head fixing bolt
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
4
2-3 Removing the BM support slide shaft fixing screw
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
4
2-4 Installing the auxiliary legs
‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥
5
2-5 Checking the loop cutting
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5
2-6 Lubrication
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2-6-1 Machine mechanism
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2-6-2 Presser foot mechanism
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2-7 Installing the cotton stand
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2-8 Using the air unit
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2-9 Pulley rotation direction
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2-10 Threading belt loop
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2-11 Detal on standard date setting
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2-12 Checking the sewing data
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2-13 Initializing the sewing data
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3. PANEL OPERATION
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3-1 Explanation of panel
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3-2 Data setting methods
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3-2-1 Setting the belt loop feeding-out length
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3-2-2 Setting the bobbin counter
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3-2-3 Clearing production counter
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3-2-4 Setting the machine sewing speed
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3-2-5 Loop feeding
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3-2-6 Setting the program number
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3-2-6-1 Pattern selection mode
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3-2-7 Setting the X scale and Y scale
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3-2-8 X and Y step feed
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3-2-9 X-Y feed at real speed
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3-2-10 X-Y movement
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4. SEWING
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4-1 Replacing needle
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4-2 Threading the upper thread
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4-3 Winding bobbin thread
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4-4 Replacing the bobbin case and threading the thread
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4-5 Sewing conditions and thread tension
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4-5-1 Sewing conditions
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4-5-2 Upper thread tension
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4-5-3 Lower thread tension
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