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· Safety Precautions
· Before using this product, please read the User's Guide and the manual of the machine attached with it.
· This product must be installed or operated by professionally trained personnel.
· Please keep away from the arc welding equipment to avoid the electromagnetic wave from interfering with the
controller.
· Please do not use it at room temperature above 45°or below 0°。
· Please do not use it in places with humidity below 30% or above 95% or where there is dew and acid mist.
· When installing the control box and other parts, turn off the power and unplug the power plug.
· To prevent interference or electric leakage accidents, make a good grounding work. The grounding wire of the
power cord must be firmly connected to the earth.
· All parts for maintenance must be supplied or approved by the Company before they can be used.
· The power must be turned off and the plug unplugged before any maintenance action is performed.There is a
high-voltage danger in the control box. You must shut down the power for 5 minutes before opening the control
box.
1 Product Installation
1.1 product specification
Voltage
Supply frequency
maximum output power
1.2 The connection of interface plug
Insert the connecting plugs of the foot pedal and the head of the machine into the corresponding socket at the back of the
controller. Each socket names are shown in figure 1-2-2.Please check whether the plug is inserted.
ZB-A4F electric control box manual
AC 220±20% V
50Hz/60Hz
550W
1 / 14
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Summary of Contents for Jack ZB-A4F
- Page 1 ZB-A4F electric control box manual · Safety Precautions · Before using this product, please read the User's Guide and the manual of the machine attached with it. · This product must be installed or operated by professionally trained personnel. · Please keep away from the arc welding equipment to avoid the electromagnetic wave from interfering with the controller.
- Page 2 1-2-1（controller drawing） Socket of foot pedal and updating ； Socket of Electromagnet, LED Lamp and machine head 1-2-2 controller connection plug definition If it cannot be inserted normally, please check the plug and socket match or not, the direction of the insertion or the direction of the needle is correct or not.
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Page 3: Display Introduction
The grounding and connect The grounding of the system must be completed, and qualified electrical engineers shall be required to construct. Before the product is energized and put into use, it is necessary to ensure that the AC input already connected the grounding. - Page 4 The back tacking key is selected for each short press, the cyclical selection is between the front tacking, the front double tacking and Back tacking the closing, and the corresponding LCD screen is lit. Select the corresponding key to set the number of needles of C and D. Press this key for short time,ico become lit, so thread clamp is Thread clamp/ working now, press again, the turn this function...
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Page 5: Parameter Adjustment
Down key(speed Enter this mode, adjust this key, decrease speed down) Key left Turn to left to choose parameter Right selection Turn to right to choose parameter Reset key Press 3 seconds, then back to factory setting 3 Parameter adjustment 3.1 Enter parameter mode and saving Press , enter parameter mode, then press... - Page 6 3.6 Enter the quick display and modify of needle counting and piece counting Press to enter the quick display and modify of needle counting and piece counting, in this interface, you can press key to switch the needle counting and pieces counting display interface, press modify the counting directly.
- Page 7 Back tacking speed (r/min) 1800 200-3000 W sewing speed (r/min) 1800 200-3000 Soft start sewing speed (r/min) 100-2000 Soft start sewing stitch Soft start sewing switch 0： off 1： on W sew stitch compensation 1 0-10 W sew stitch compensation 2 0-10 Delay time for half stitch (ms) 1-180...
- Page 8 Multi-segment sewing motion 0: one key start function off 1: one key mode selection. start function off Thread clamp switch Threads testing ending angle 1-360 Thread clamp magnet closing 2-10 time Trimmer switch 0: off 1：on Press foot lifter in halfway 0: off 1：on Switch of auto press foot lifter...
- Page 9 Testing speed (r/min) 3700 200-5000 Aging operation time (s) 1-255 0: normal 1： easy sewing Special running 2： initial angle testing 3：automatic testing mode Aging stopping time (s) 1-255 Model selsction ----- ----- Protection switch of machine 0： Off 1： On head testing Protection switch of machine head...
- Page 10 4：Descending accounting to 0, alarm and stop running 5： Ascending accounting to full, remind and keep running 6： Descending accounting to 0, alarm and keep running Note: press P shortly to cancel alarm Stitch count value 0-9999 Piece count value 0-9999 Voice switch 0：...
- Page 11 P132 2000 200~3000 Pattern sewing max speed Step Z signal relative to 0mm P133 -999 ~999 offset Step Z signal relative to 0mm P134 1160 0 -9999 offset Stitching needle length speed P161 70-130 compensation ratio Reverse stitching needle length P162 70-130 speed compensation ratio...
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Page 12: Error Code List
3.9.3 Monitoring parameter list (press P + press foot lifter key to enter) Number Description Number Description Stitches account number Initial angle Pieces account number Mechanical angle Panel version number Max value for pedal forward press Main board version number for Sample value for pedal back control box Generatrix Voltage... - Page 13 Please check whether there is any foreign object wrapped around the machine head, whether there is any thread residue stuck in the rotating shuttle, and whether the eccentric wheel of the machine is stuck. Arm shaft motor Disconnect the power supply of the controller and check whether the input plug Err-08 stalled of the arm shaft motor power supply is detached, loose, or damaged.
- Page 14 Turn off the system power, and then turn on the power again after 30 seconds. If the Backstitch step motor controller still does not work properly, please contact your local service provider or current detection Err-23 call 4008876858. circuit failure 1.
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Questions and answers
Buenos días tengo un problema **** mi máquina de coser Jack a4f. No puedo acceder a las opciones parámetro, al encender la máquina y presionar el botón parámetro no me muestra ninguna opción. Solo me sale (0000)
If the Jack A4F sewing machine displays (0000) and does not show parameter options when the parameter button is pressed, it indicates that a password is required. You should enter the correct password to access the parameter settings.
This answer is automatically generated