Brother Z-8550A, Руководство по обслуживанию

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Z-8550A, 8560A
1. MACHINE SPECIFICATIONS
1
1. MACHINE SPECIFICATIONS
8550A 8560A
0 A 3
Thread trimmer - -
c
Upper thread feeding device - -
c
Back tack/condense device *1 -
c c
8550A 8560A
SPECIFICATIONS
-031, -A31 -331
Use For light-weight to medium-weight materials
Max. stitch length 2.0mm *2
Max. sewing speed 5,000rpm *3
Sewing pattern
14 patterns of eight types built-in
(Up to 99 different types of custom-made patterns can be added *4)
Max. zigzag width 10 mm (Factory default 8 mm)
Thread take-up lever Rotary thread take-up
Needle bar stroke 33.3mm
Feed dog height 1mm
Lifting lever 6mm Presser foot
height
Knee lifter 10mm
Presser foot pressure 10-30N
Needle Schmets 134SUK Nm70/10
Motor AC servo motor (4-pole, 450W)
Control box power supply voltage
Single-phase: 100 V; 3-phase: 200 V
Maximum electric power consumption: 400 VA
Control circuit Microprocessor
*1… Used for sewing condensed stitches and backtack stitches.
*2… If replacing gauge parts and then changing the maximum feed amount setting, the maximum setting is 5 mm.
(Refer to “8. CHANGING THE FEED AMOUNT TO LONG STITCH SPECIFICATIONS”.)
*3… At the time of shipment from the factory, the maximum sewing speed is set to 4,000 rpm. If using a sewing speed
higher than this, use the memory switches to change the setting. (Ask the place of purchase for details.)
Furthermore, the maximum sewing speed may be limited by the type of sewing pattern and the zigzag width.
(Refer to “6-2-3. Setting the zigzag width” of the instruction manual.)
*4… The maximum number of custom-made patterns that can be stored is 99 patterns with a total of 49,500 stitches, at 500
stitches or less per pattern.
(Custom patterns can be created using the PS-300B (option device) and are saved into the control box using
commercially-available CF cards. Ask the place of purchase for details.)