Contents Page:Part 2: Installation Instructions Cl. 271 to 2741. General Information . . . . . . . . . . . . . . . . . . . . . .
Attention!The holes for fastening the handwheel are arrangedasymetrically.–When attaching the handwheel insert the timing pin 4from the accessories pa
6. Establishing Plug Connections to the Motor Control andAttaching the Synchronizer–All electrical connections to the machine head aremade via the cen
7. Connecting the Compressed Air Maintenance Unit–For the operation of certain sub-classes and optionalequipment a supply of water-free, slightly oile
8. Making the Machine Operational and Conducting a Sewing Test–Clean the machine after delivery.–Attach the thread stand as per the following sketch.–
9. Notes prior to Commissioning a Sewing Drive withDigital Control TechnologyBefore commissioning these drives special attentionshould be given to th
9.2 Correction of the Set Values (Parameters)For adaption of the drive to the individual machine class itis essential that several parameters be chec
c) 884 - Regulation parameter with QuickWith the value set in parameter 884 the rpm regulationcharacteristics are adapted to the individual load ofthe
10. Keys on the Arm Head–Machines with automatic tying stitches have four keypads 1 as standard equipment.–Fasten the keys found in the accessories pa
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11. Setting the SynchronizerThe adjustment disk built into the machine arm has slotswhich are marked by letters on the handwheel.In conjunction with
1. General Information 1.1 Safety NotesFor Special Attention!The mains voltage and the operating voltage shown onthe motor rating plate must be in agr
11.2 Positioning Drive with External Control PanelBefore commissioning with Efka only the position 0 andwith Quick only the reference position are to
8.Attention! It is essential to sew a seam with threadtrimming. It is only after this that an entered settinghas been stored in memory.Should a correc
b) Quick Digital1. With keys G and minus (-) pressed turn on the mainswitch.The display shows * and e.g. 3000. The asteriskshows the programming mode
1. If the main switch has in the meantime been turned offstart again as described above. Otherwise press keyG and the minus (-) key at the same time.
12.Lifting and Lowering Functions of the Carrier Roller with Classes 273 and 274The carrier roller is automatically raised when thepressure foot is li
13. On and Off Switching Functions of the Edge Cutter by Classes 272 - 640142 and - 740142In order to conduct the functions described below with the2
Ankörnung für Befestigungdes Gestells auf Tischplat-tenunterseiteRef. mark for fastening thestand on the reserve of thetableunbemaßte Radien R9undimen
Schnitt / Section C - C32Auflagepunkt /Supporting pointab/from 10/93bis/till 9.93Einzelheit / Detail YEinzelheit / Detail
3. Completing and Screwing on the Table–Screw on the reinforcement brace 2 between thecutouts for the machine head and the motor belt.–Screw the cable
4. Connecting the Sewing Drive to the Table 4.1 General NotesComplete drive packages for the 271, 272, 273 and 274consisting of the sewing drive, the
4.2 Motor Type for each Sub-class and Optional Equipment271 272273 274Sub-classMotor TypeControlPanel( )onrequestOptional EquipmentZ1201801Z133371Z11
4.3 Drive Mounting–Fasten the drive with its foot to the underside of thetable. Hereto screw the 3 hexagon head screws,M8x35, into the nuts 4 (see ta
4.5 Setting the Motor Protection SwitchMotor Type Mains Voltage3 x 380-400V 3 x 220-230V 3 x 415-440VFIR 1,6A 2,7A -Efka VD552/... 2,5A 4,2A 2,4AQuic
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