Singer 4411.CL User Manual
Specifications and Main Features
- Model: 4411A/566A
- Type: Lockstitching machine, single needle programmable, unison feed, and has an automatic thread trimmer.
- Application: Heavy material
- Maximum Seam Making Speed: 2000 stitches in a minute (spm)
- Stitch length: Can extend from 0 to 7 mm.
- Needle Bar Stroke: Stretchable up to 36 mm.
- Presser Foot Lift: A saddle girder can extend up to 16 mm and a hand lifter can extend up to 8 mm.
- Needle Type: DPx17 #23
- Lubricating oil: Refers to white Spindle oil.
Frequently Asked Questions
- Sewing speed
The maximum sewing speed that midrange sewing machine can provide is 2000 stitches in a minute.
- Needle Type.
Midrange sewing machine can apply A DPx17 # 23 sewing machine needle.
- Oil Type.
White spindle oil can be used for lubrication purposes.
- Presser Foot Height.
Presser foot can be lifted upto 16 mm with the knee lifter and upto 8 mm with the hand lifter.
- Stitch Ranges.
There is an option range, the stitch length can be set at 0 mm to 7 mm.
- Automatic Thread Trimmer.
Trimming threads at the end of a stitch is an automatic thread trimmer, it greatly improves efficiency and reduces the amount of manual work.
Interrater reliability can be treated as any other form of reliability in which two or more persons are involved in the measurement procedure and their results compared. Numerous studies have tested interrater reliability and concluded with Correlation Coefficient values, most commonly in the range of r = 0.77 to r = 0.90. Inter examiner reliability has been defined by the International Organisation for Standardisation as the degree of agreement between two or more observers measuring the same phenomenon or outcome. An acceptable Intraclass Correlation can be achieved with a value above 0.90. I explain the method I used for analysis of the Data. Following a series of cross-tabulation methods, the collected data per respondent is cross analysis. The applications operated in conducting an analysis in this study have achieved a high and notable credibility. Interviews have been conducted with experts in the field of finance. The participants involved have a good qualification according to engineering education.
User Manual
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