JUKI HZL-70 series User Manual

HZL-70 Series
INSTRUCTION MANUAL
Attention
Please read this instruction manual before using
the machine as it contains important operational
and safety information.
Keep this manual accessible so that you may refer
to it at anytime while operating the machine.

JUKI HZL-70 series Specifications

General

Type	Electronic Sewing Machine
Maximum Stitch Width	7mm
Maximum Stitch Length	5mm
Needle Threading System	Automatic
Display	LCD
Weight	7 kg
Foot Control	Included

Summary

Important Safety Instructions

Using the Sewing Machine Safely

Getting Ready to Sew

Ordinary Sewing

Principal Parts of the Machine

Setup and Accessories

Sewing Table

Description of how to attach and use the snap-in sewing table.

Accessories

List of standard and optional accessories included with the machine.

Type of Presser Foot Chart

Connecting the Machine

Winding the Bobbin

Inserting the Bobbin

Threading the Upper Thread

Using the Needle Threader

Raising Up the Lower Thread

Adjusting Presser Foot Pressure

Replacing the Needle

Changing the Presser Foot

Presser Foot and Feed Dog Adjustments

Two-Step Presser Foot Lifter

Explanation of the two-stage lift for the presser foot.

Raise or Drop Feed Dogs

Instructions on how to adjust the feed dog lever.

Matching Needle, Fabric, and Thread

Machine Buttons Overview

Start/Stop Button

Operation and status indication of the start/stop button.

Machine Control Buttons

Reverse Button

Function of the reverse stitch button.

Auto-Lock/Stop Button

How the auto-lock and stop functions work.

Needle Up/Down Position Button

Control of needle position when stopping sewing.

Speed Limiting Adjustment Lever

Adjusting the sewing speed using the lever.

Stitch Selection Buttons

Mode Selection Button

How to cycle through pattern, width, and length modes.

Stitch Length Adjustment Button

Adjusting stitch length for selected patterns.

Pattern Adjustment Buttons

Stitch Width Adjustment Button

Adjusting stitch width for selected patterns.

Direct Pattern Selection Buttons

Using buttons for quick selection of utility patterns.

Pattern Chart

Thread Tension

Useful Sewing Skills

Sewing Corners

Technique for turning corners accurately while sewing.

Reverse Stitching

How to use the reverse button to secure seams.

Free Arm Sewing

Using the free arm for sewing tubular areas.

Fabric Handling Techniques

Sewing on Heavy Fabrics

Method for sewing thick or multiple layers of fabric.

Cutting the Thread

Procedure for cutting threads after sewing.

Stitch Adjustments

Straight Stitches and Needle Position

Changing needle position for straight stitches.

Zigzag Stitches

Adjusting width and length for zigzag stitches.

Stretch Stitches

Overcasting Stitches

Using the Overcasting Foot

How to use the overcasting foot for edge finishing.

Using the Standard Presser Foot

Overcasting edges using the standard presser foot.

Blind Hem/ Lingerie Stitch

Button Sewing

Buttonhole Stitching

Buttonholes on Stretch Fabrics

Eyelet Stitch

Darning Stitch

Zipper Insertion

Inserting a Centered Zipper

Step-by-step guide for sewing a centered zipper.

Inserting a Side Zipper

Narrow Hemming

Cording

Single Cording

Method for sewing with a single cord.

Triple Cording

Method for sewing with three cords.

Satin Stitch Sewing

Scalloping

Scallop Hem

Creating a scalloped edge on fabric hems.

Scallop Stitch

Stitching a decorative scallop pattern.

Gathering

Smocking

Free Motion Darning, Embroidery, Monogramming

Darning

Free motion technique for repairing holes or tears.

Embroidery

Fagoting

Patchworkstitch

Twin Needle

Walking Foot

Warning Functions

Warning Beeping Sound

Meaning of different beep signals.

Return Bobbin Winder Spindle to Left

Action required when bobbin is full or spindle is in wrong position.

The Sewing Machine is in Trouble

Interpreting error messages and troubleshooting.

Maintenance

Cleaning the Screen

Instructions for cleaning the machine's front panel.

Cleaning the Sewing Machine Surface

Procedure for cleaning the exterior of the sewing machine.

Cleaning the Hook

Trouble Shooting Guide