Thread Tensions - English
Page 1
Following this would cause the bobbin thread to keep the bobbin from spinning after the takeup lever has pulled the stitch tight. For best results, use genuine Brother parts. 1. How do make a difference and are listed in machine. • How do you check it out with the speeds achieved on embroidery machines, but they do you adjust it will need to thread tensions and tension problems as a guide. You will only go...
Following this would cause the bobbin thread to keep the bobbin from spinning after the takeup lever has pulled the stitch tight. For best results, use genuine Brother parts. 1. How do make a difference and are listed in machine. • How do you check it out with the speeds achieved on embroidery machines, but they do you adjust it will need to thread tensions and tension problems as a guide. You will only go...
Thread Tensions - English
Page 2
... the needle on the bobbin case. For example, when the adjustment screw is not meant to let the bobbin and case start sliding down , the machine will take into the bobbin case it should spin clockwise when viewed from the gauge. Adjust the tension spring to replace the use of the anti-spin spring while setting the tension. Thread Tensions - If you clean it 's own weight. At install and at which the tension spring will...
... the needle on the bobbin case. For example, when the adjustment screw is not meant to let the bobbin and case start sliding down , the machine will take into the bobbin case it should spin clockwise when viewed from the gauge. Adjust the tension spring to replace the use of the anti-spin spring while setting the tension. Thread Tensions - If you clean it 's own weight. At install and at which the tension spring will...
Thread Tensions - English
Page 3
... are they for individual needle tail lengths by tightening the white knob one half turn , then test trim to three turns, then there may be checked. How do you adjust them ? Main upper thread tension control of the screw threads inside the knob where the screw threads start . At installation and for any tension problems after removing & cleaning them ? When do you adjust them ? Adjust by turning the knob...
... are they for individual needle tail lengths by tightening the white knob one half turn , then test trim to three turns, then there may be checked. How do you adjust them ? Main upper thread tension control of the screw threads inside the knob where the screw threads start . At installation and for any tension problems after removing & cleaning them ? When do you adjust them ? Adjust by turning the knob...
Thread Tensions - English
Page 5
... to make them one turn it , the loop of pull comp to determine proper tensions. As a precaution, you should have changed your machine has. Which is set bobbin tension. Look for the obvious. Check the thread path Step 4. Check the pretensioners Step 5. Thread Tensions - Look at the bottom of your bobbin tension when replacing the bobbin. Sometimes these disks look at the thread break sensor of sew...
... to make them one turn it , the loop of pull comp to determine proper tensions. As a precaution, you should have changed your machine has. Which is set bobbin tension. Look for the obvious. Check the thread path Step 4. Check the pretensioners Step 5. Thread Tensions - Look at the bottom of your bobbin tension when replacing the bobbin. Sometimes these disks look at the thread break sensor of sew...
Wiper Problems and Solutions - English
Page 1
... it helps a little to understand the "theory of operation" of a working part to the right of the wiper and gets hooked by the slot of magic tape contained in the fabric. The wiper then actually stops above the upper thread holder and the upper thread is still in the upper thread holder. Wiper Solenoid Return Spring Plate Guide Upper Thread Guide Hook (Wiper) Slot Thread Presser Base When addressing problems with the wiper assembly during...
... it helps a little to understand the "theory of operation" of a working part to the right of the wiper and gets hooked by the slot of magic tape contained in the fabric. The wiper then actually stops above the upper thread holder and the upper thread is still in the upper thread holder. Wiper Solenoid Return Spring Plate Guide Upper Thread Guide Hook (Wiper) Slot Thread Presser Base When addressing problems with the wiper assembly during...
Wiper Problems and Solutions - English
Page 3
... checking thread presser base and cover alignment) • Spring is stretched, missing or not hooked correctly. (See Wiper Assembly Parts Breakdown) • Nut on positioning spacer, B is bent or not adjusted correctly. (See checking wiper holder plate) Wiper comes down but does not grab the upper thread. • Nut on positioning spacer, B is either loose or missing. (See Wiper Assembly Parts Breakdown) • Upper thread guide hook is not adjusted correctly. (See Wiper holder plate adjustment) 3 Apply thread...
... checking thread presser base and cover alignment) • Spring is stretched, missing or not hooked correctly. (See Wiper Assembly Parts Breakdown) • Nut on positioning spacer, B is bent or not adjusted correctly. (See checking wiper holder plate) Wiper comes down but does not grab the upper thread. • Nut on positioning spacer, B is either loose or missing. (See Wiper Assembly Parts Breakdown) • Upper thread guide hook is not adjusted correctly. (See Wiper holder plate adjustment) 3 Apply thread...
Wiper Problems and Solutions - English
Page 5
... of the connector from the machine. Thread Presser Base Assembly Spacer Thread Presser Cover Magic Tapes 5 Adjustment Screw Thread Presser Cover Connect it will vary from the solenoid and unplugging at the solenoid sensor, orientation will read a least +60 VDC. Looking at the connector on the machine. Checking upper thread guide hook (wiper) alignment. Wiper Needle Plate Checking thread presser base and cover alignment. Color change machine to the solenoid. Manually lower the wiper down by...
... of the connector from the machine. Thread Presser Base Assembly Spacer Thread Presser Cover Magic Tapes 5 Adjustment Screw Thread Presser Cover Connect it will vary from the solenoid and unplugging at the solenoid sensor, orientation will read a least +60 VDC. Looking at the connector on the machine. Checking upper thread guide hook (wiper) alignment. Wiper Needle Plate Checking thread presser base and cover alignment. Color change machine to the solenoid. Manually lower the wiper down by...
Machine Settings - English
Page 1
... that comes with machine with a sewing field that you have set to back up even further than the number of stitches specified in thread break sensitivity or can also be used to program the machine to back up to automatically step back - for . this is 7. Default setting is 14.17" wide. Can only be modified per needle in ON. Lower thread counter counts - Recommended setting is...
... that comes with machine with a sewing field that you have set to back up even further than the number of stitches specified in thread break sensitivity or can also be used to program the machine to back up to automatically step back - for . this is 7. Default setting is 14.17" wide. Can only be modified per needle in ON. Lower thread counter counts - Recommended setting is...
Machine Settings - English
Page 2
... when it is used to reduce false thread breaks. Auto - Machine will beep 2 times and then automatically back up after a thread trim. Then the machine will not represent the true shape of the design the same as the start point after a trim to change the sewing speed for all needles on the machine or just the needle you want the machine to add in removal of settings Return to...
... when it is used to reduce false thread breaks. Auto - Machine will beep 2 times and then automatically back up after a thread trim. Then the machine will not represent the true shape of the design the same as the start point after a trim to change the sewing speed for all needles on the machine or just the needle you want the machine to add in removal of settings Return to...
Machine Settings - English
Page 3
... set for needle #1. Communication speed with a special needle plate. This is used to shift anytime the machine sews on the display panel. Default setting. Setting of settings Data transfer speed - Boring mode ON/OFF - How fast the pantograph moves during tracing. Display language - what language is how the machine will turn off the thread break sensor for a number from designs that goes in place of design (3 beeps) and thread break...
... set for needle #1. Communication speed with a special needle plate. This is used to shift anytime the machine sews on the display panel. Default setting. Setting of settings Data transfer speed - Boring mode ON/OFF - How fast the pantograph moves during tracing. Display language - what language is how the machine will turn off the thread break sensor for a number from designs that goes in place of design (3 beeps) and thread break...
Machine Settings - English
Page 4
... setting is MANUAL. Inserts a lock stitch at sewing start point. Recommended setting is MANUAL. Based on small stitches. Recommended setting is ON. Automatic hoop retract - BE-101,916,901,1216,1201AC For Technical Assistance Please Call Toll Free 1-877-4BROTHER Machine Settings Setting of Information - used to position the hoop in the machine depending on the flat/cap position. Lock stitches are handled. Lock stitch ON/OFF at sewing start /end of a design or during the middle of the design. Lock stitch...
... setting is MANUAL. Inserts a lock stitch at sewing start point. Recommended setting is MANUAL. Based on small stitches. Recommended setting is ON. Automatic hoop retract - BE-101,916,901,1216,1201AC For Technical Assistance Please Call Toll Free 1-877-4BROTHER Machine Settings Setting of Information - used to position the hoop in the machine depending on the flat/cap position. Lock stitches are handled. Lock stitch ON/OFF at sewing start /end of a design or during the middle of the design. Lock stitch...
Maintenance Schedule - English
Page 1
... Website: http://www.brother-usa.com/industembroidery/tech_down.aspx Perform all maintenance with the machine OFF Daily Maintenance Cleaning Oiling Rotary hook 1. Close bobbin case cover. 2. Open bobbin case cover and remove bobbin case. Use brush to rotary hook. Open the bobbin case cover. Rotate pulley in and around rotary hook. Rotate the pulley or degree wheel backwards so that 50 degrees is not over 2 inches long. Place a small drop of oil on the raceway as...
... Website: http://www.brother-usa.com/industembroidery/tech_down.aspx Perform all maintenance with the machine OFF Daily Maintenance Cleaning Oiling Rotary hook 1. Close bobbin case cover. 2. Open bobbin case cover and remove bobbin case. Use brush to rotary hook. Open the bobbin case cover. Rotate pulley in and around rotary hook. Rotate the pulley or degree wheel backwards so that 50 degrees is not over 2 inches long. Place a small drop of oil on the raceway as...
Motor Locks - English
Page 1
... pieces of the rotary hook. Page 1 of needle for application • Needle being installed backwards • Worn needles • Incorrect backing for thread tangled in both directions. Rotate pulley back to turn the degree wheel or pulley causing a motor lock error. Thread tangled in rotary hook • Open bobbin case cover and look for the application. • Loose upper thread tension • Inner rotary hook adjuster set incorrectly Rotary Hook Foreign object stuck in...
... pieces of the rotary hook. Page 1 of needle for application • Needle being installed backwards • Worn needles • Incorrect backing for thread tangled in both directions. Rotate pulley back to turn the degree wheel or pulley causing a motor lock error. Thread tangled in rotary hook • Open bobbin case cover and look for the application. • Loose upper thread tension • Inner rotary hook adjuster set incorrectly Rotary Hook Foreign object stuck in...
Upper Thread Breaks - English
Page 1
... positioned to the needle plate o Align presser foot to hole in the needle plate • Rotary hook is dirty or needs to be oiled o Clean and oil rotary hook • Rotary hook over oiled o Clean excess oil from rotary hook • Needle bar(s) over oiled o Clean excess oil from needle bar(s) • Bobbin thread is not wound correctly o Replace bobbin • Bobbin case is damaged o Change bobbin case • Scratches on the sliding surface of the rotary hook o Smooth scratches or replace rotary hook • Poor quality thread o Replace thread • Fabric...
... positioned to the needle plate o Align presser foot to hole in the needle plate • Rotary hook is dirty or needs to be oiled o Clean and oil rotary hook • Rotary hook over oiled o Clean excess oil from rotary hook • Needle bar(s) over oiled o Clean excess oil from needle bar(s) • Bobbin thread is not wound correctly o Replace bobbin • Bobbin case is damaged o Change bobbin case • Scratches on the sliding surface of the rotary hook o Smooth scratches or replace rotary hook • Poor quality thread o Replace thread • Fabric...
Programming the machine settings - English
Page 1
... THESE PROGRAMMING STEPS. "Power on" the machine. BE-1201B, 901E-AC For Technical Assistance Please Call Toll Free 1-877-4BROTHER Email: tsupport@brother.com Website: http://www.brother-usa.com/industembroidery/tech_down.aspx If your machine settings have not been programmed or if a "hard reset" has been completed (necessitating reprogramming), these instructions will walk you through programming the settings list. Release the key after...
... THESE PROGRAMMING STEPS. "Power on" the machine. BE-1201B, 901E-AC For Technical Assistance Please Call Toll Free 1-877-4BROTHER Email: tsupport@brother.com Website: http://www.brother-usa.com/industembroidery/tech_down.aspx If your machine settings have not been programmed or if a "hard reset" has been completed (necessitating reprogramming), these instructions will walk you through programming the settings list. Release the key after...
Instruction Manual - English
Page 5
... wrong plate can result. Doing so may result. Turn off the power switch before using the machine and when leaving the machine unattended • When cleaning the machine. If the controller is pressed by operators who have received the necessary training in injury. • When threading the needle • When replacing the bobbin and needle • When not using the sewing machine. Installation Avoid setting up the sewing machine near sources...
... wrong plate can result. Doing so may result. Turn off the power switch before using the machine and when leaving the machine unattended • When cleaning the machine. If the controller is pressed by operators who have received the necessary training in injury. • When threading the needle • When replacing the bobbin and needle • When not using the sewing machine. Installation Avoid setting up the sewing machine near sources...
Instruction Manual - English
Page 11
... Embroidery Data Explains how to adjust the needles. Chapter 11 List of the machine. The display is provided by identifying the model name. Chapter 7 Operation of embroidering processes. BE-1204B-BC • BE-1206B-BC 9 using the machine. Chapter 3 Embroidering Procedures Provides explanations on the operation panel and briefly reviews the flow of Machine Provides information on error codes and action to use the Embroidery Data Editor. BE-1201B-AC...
... Embroidery Data Explains how to adjust the needles. Chapter 11 List of the machine. The display is provided by identifying the model name. Chapter 7 Operation of embroidering processes. BE-1204B-BC • BE-1206B-BC 9 using the machine. Chapter 3 Embroidering Procedures Provides explanations on the operation panel and briefly reviews the flow of Machine Provides information on error codes and action to use the Embroidery Data Editor. BE-1201B-AC...
Instruction Manual - English
Page 42
... embroidering. Check the winding direction. (refer the figure) If the bobbin is pushed out of the bobbin case by about 50 mm W1238Q W1578 W1580 2. If not, the slip prevention spring of the tension spring [5]. 4. W1238Q W1579 2-14 BE-0901E-AC-PC• BE-1201B-AC-PC Close the knob and take out the bobbin case. [1] [3] 3. Pull out the thread from the bobbin case before replacement. ! Open the rotary hook cover [1]. 2. Adjust...
... embroidering. Check the winding direction. (refer the figure) If the bobbin is pushed out of the bobbin case by about 50 mm W1238Q W1578 W1580 2. If not, the slip prevention spring of the tension spring [5]. 4. W1238Q W1579 2-14 BE-0901E-AC-PC• BE-1201B-AC-PC Close the knob and take out the bobbin case. [1] [3] 3. Pull out the thread from the bobbin case before replacement. ! Open the rotary hook cover [1]. 2. Adjust...
Instruction Manual - English
Page 51
... the needle bar thread guide. 0.7~1.3N W1659 W1661 W1660 Upper stitch width Upper thread * Correct adjustment Turn the upper thread tension dial so that the needle thread can be pulled to the back of the material and that the lower stitch width will be adjusted to 6~8 mm in height and 0.07~0.12 N in force. Lower thread Lower stitch width W1662 ! Adjustment of tension spring [1] [2] [3] 6~8mm W1663 0.07~0.12N W1664 1. BE-0901E-AC-PC• BE-1201B-AC-PC...
... the needle bar thread guide. 0.7~1.3N W1659 W1661 W1660 Upper stitch width Upper thread * Correct adjustment Turn the upper thread tension dial so that the needle thread can be pulled to the back of the material and that the lower stitch width will be adjusted to 6~8 mm in height and 0.07~0.12 N in force. Lower thread Lower stitch width W1662 ! Adjustment of tension spring [1] [2] [3] 6~8mm W1663 0.07~0.12N W1664 1. BE-0901E-AC-PC• BE-1201B-AC-PC...
Instruction Manual - English
Page 234
... rotary hook assembly clogged? • Is there thread in the sewing data. • Is the needle attached correctly (direction, height, etc.)? • Is the needle bent? • Is the rotary hook attached correctly? • Is the timing set correctly? • Is there any backlash with embroidery hoop ! Does the lower thread come out from the bobbin case smoothly? • Is the embroidery hoop too small? • Check the size and needle start position in the bobbin...
... rotary hook assembly clogged? • Is there thread in the sewing data. • Is the needle attached correctly (direction, height, etc.)? • Is the needle bent? • Is the rotary hook attached correctly? • Is the timing set correctly? • Is there any backlash with embroidery hoop ! Does the lower thread come out from the bobbin case smoothly? • Is the embroidery hoop too small? • Check the size and needle start position in the bobbin...