Technical Manual & Parts Lists
55
2.3.2 Changing the Needle on Sew Head 1 & 2
Please follow all safety procedures, turning the power off to the machine is recommended.
Locate the slotted needle screw, located on the left side of the needle chuck.
Insert a small flat blade screw drive through loosens the screw. Do not remove the screw. Remove the
old needle.
Insert the new needle into the needle hole at the bottom of the needle chuck, push up until it stops. Turn
the needle until the scarf of the needle is pointing to the back side. Tighten the needle screw. Needle:
TVX7 110/18
Thread the new needle, should be from front to back.
a. How to set the needle
Do not set the needle in direction “C” as illustrated or uneven stitches may be formed in the
reverse feed. However, it is advisable to set the needle with such a slight inclination as “A”
when using filament threads and “B” for cotton threads to prevent the stitches from skipping.
Summary of Contents for 4500A
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Page 102: ...Technical Manual Parts Lists 94 ...
Page 104: ...Technical Manual Parts Lists 96 4500A ...
Page 105: ...Technical Manual Parts Lists 97 1312128 Thread Stand Assembly ...
Page 106: ...Technical Manual Parts Lists 98 1312122 Thread Stand Needles ...
Page 107: ...Technical Manual Parts Lists 99 4500347 Pre Tension Assembly ...
Page 108: ...Technical Manual Parts Lists 100 4500316 Stop Jog Stop Button Assembly ...
Page 109: ...Technical Manual Parts Lists 101 4500345 Console Sub Assembly ...
Page 110: ...Technical Manual Parts Lists 102 4500346 Roll Holder Assembly ...
Page 111: ...Technical Manual Parts Lists 103 4500600 Multi Needle Sew Assembly ...
Page 112: ...Technical Manual Parts Lists 104 4500230 Quilter Guard Assembly LH ...
Page 113: ...Technical Manual Parts Lists 105 4500233 Quilter Guard Assembly RH ...
Page 114: ...Technical Manual Parts Lists 106 4500313 Center Guide Assembly ...
Page 115: ...Technical Manual Parts Lists 107 4500473 Slack Arm Assembly ...
Page 116: ...Technical Manual Parts Lists 108 4500813 Tension Assembly ...
Page 117: ...Technical Manual Parts Lists 109 4500500 Multi Needle Quilter Assembly 1 of 5 ...
Page 118: ...Technical Manual Parts Lists 110 4500500 Multi Needle Quilter Assembly 2 of 5 ...
Page 119: ...Technical Manual Parts Lists 111 4500500 Multi Needle Quilter Assembly 3 of 5 ...
Page 120: ...Technical Manual Parts Lists 112 4500500 Multi Needle Quilter Assembly 4 of 5 ...
Page 121: ...Technical Manual Parts Lists 113 4500500 Multi Needle Quilter Assembly 5 of 5 ...
Page 122: ...Technical Manual Parts Lists 114 4500275 Needle Bar Guide Assembly ...
Page 123: ...Technical Manual Parts Lists 115 4500276 Middle Support Assembly ...
Page 124: ...Technical Manual Parts Lists 116 4500277 Left Side Plate Assembly ...
Page 125: ...Technical Manual Parts Lists 117 4500278 Right Side Plate Assembly ...
Page 126: ...Technical Manual Parts Lists 118 4500279 Looper Rod Assembly ...
Page 127: ...Technical Manual Parts Lists 119 4500280 Spreader Drive Rod Assembly ...
Page 128: ...Technical Manual Parts Lists 120 4500281 Looper Drive Rod Assembly ...
Page 129: ...Technical Manual Parts Lists 121 4500518 Looper Take Up Assembly ...
Page 130: ...Technical Manual Parts Lists 122 4500534 Looper Holder Assembly ...
Page 131: ...Technical Manual Parts Lists 123 4500380 Cable Support Assembly ...
Page 132: ...Technical Manual Parts Lists 124 4500410 Pattern Sew Assembly ...
Page 133: ...Technical Manual Parts Lists 125 4500420 Pattern Sew Sub Assembly ...
Page 134: ...Technical Manual Parts Lists 126 4500138 Control Box Assembly ...
Page 135: ...Technical Manual Parts Lists 127 4500180 Regulator Panel Assembly ...
Page 136: ...Technical Manual Parts Lists 128 4500407 Rear Clamp Plate Assembly ...
Page 137: ...Technical Manual Parts Lists 129 4500415 Thread Stand Assembly ...
Page 138: ...Technical Manual Parts Lists 130 4500460 Puller Assembly ...
Page 139: ...Technical Manual Parts Lists 131 4500490 Idler Roller Assembly ...
Page 140: ...Technical Manual Parts Lists 132 4500496 Idler Sprocket Assembly ...
Page 141: ...Technical Manual Parts Lists 133 4500540 Idler Roller Assembly ...
Page 142: ...Technical Manual Parts Lists 134 4500421 Pattern Sew Assembly ...
Page 143: ...Technical Manual Parts Lists 135 4500045 Drive Pulley Assembly ...
Page 144: ...Technical Manual Parts Lists 136 4500053 Idler Pulley Assembly ...
Page 145: ...Technical Manual Parts Lists 137 4500418 Pattern Sew Head Assembly ...
Page 146: ...Technical Manual Parts Lists 138 4500068 Sew Head Motor Assembly ...
Page 147: ...Technical Manual Parts Lists 139 4500105 Sew Head Assembly ...
Page 148: ...Technical Manual Parts Lists 140 4500650 Border Rewinder Assembly ...
Page 149: ...Technical Manual Parts Lists 141 1961 320M Rewind Assembly ...
Page 150: ...Technical Manual Parts Lists 142 4500106 Tension Rod Assembly ...
Page 151: ...Technical Manual Parts Lists 143 4500910 Control Cabinet Assembly ...
Page 152: ...Technical Manual Parts Lists 144 1388986 Touchscreen Assembly ...
Page 153: ...Technical Manual Parts Lists 145 4500902 Backplane Back Side Assembly ...
Page 154: ...Technical Manual Parts Lists 146 4500904 Backplane Front Side Assembly ...
Page 155: ...Technical Manual Parts Lists 147 4500A PD Pneumatic Diagram ...
Page 156: ...Technical Manual Parts Lists 148 4500 WD3 Wiring Diagram Pattern Sew PLC I O ...
Page 157: ...Technical Manual Parts Lists 149 4500 WD4 Wiring Diagram Main Cabinet ...
Page 158: ...Technical Manual Parts Lists 150 4500 WD5 Wiring Diagram Pattern Sew SOL ...
Page 159: ...Technical Manual Parts Lists 151 4500 WD6 Wiring Diagram Pattern Sew Thread Breaks ...
Page 160: ...Technical Manual Parts Lists 152 4500 WD7 Wiring Diagram Sew Motors ...
Page 161: ...Technical Manual Parts Lists 153 4500 WD8 Wiring Diagram Encoder Remote ...
Page 162: ...Technical Manual Parts Lists 154 4500 WD9 Wiring Diagram Main Power Servos ...
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