manual for brother sewing machine hc1850

The Brother HC1850 is a versatile computerized sewing machine featuring 130 built-in stitches, automatic needle threader, drop-in bobbin system, LCD display, adjustable sewing speed, built-in monogramming fonts, and multiple presser feet. This machine is designed for both beginners and experienced sewers with easy-to-use functions and professional features. Below are key sections covering setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Unpacking and Setup 3. First-Time Operation 4. Technical Specifications 5. Controls and Functions 6. Stitch Selection Guide 7. Maintenance and Cleaning 8. Accessories Included 9. Safety Instructions 10. Warranty Information 11. Troubleshooting Guide

Features at a Glance

Key components: Computerized control panel, automatic needle threader, drop-in bobbin system, LCD display, built-in stitches, and multiple presser feet.

Feature	Description
Built-in Stitches	130 utility, decorative, and quilting stitches
Automatic Needle Threader	Easy one-step needle threading
Drop-in Bobbin System	Quick and easy bobbin loading with clear cover
LCD Display	Shows selected stitch and settings
Sewing Speed Control	Adjustable sewing speed slider
Built-in Monogramming	8 built-in fonts for personalization
Buttonhole Styles	7 one-step automatic buttonholes
Presser Feet	Includes 8 different presser feet
Needle Position	Automatic needle up/down function
Free Arm	Convertible for sewing cuffs and sleeves

Unpacking and Setup

Carefully unpack all components and place machine on stable surface.

Remove machine from packaging: Lift by carrying handle only.
Attach accessories: Install foot controller and power cord.
Thread machine: Follow threading diagram on machine.
Wind bobbin: Use built-in bobbin winder.
Insert bobbin: Place in drop-in bobbin case.

WARNING! Machine is heavy; use proper lifting technique. Ensure stable work surface.

First-Time Operation

Power on machine; familiarize yourself with basic functions.

Power connection: Plug into standard 120V outlet.
Needle threading: Use automatic needle threader.
Stitch selection: Use dial or buttons to select stitches.
Test sewing: Use scrap fabric to test settings.
Adjust tension: Start with default setting (4).

CAUTION! Keep fingers away from needle area during operation.

Technical Specifications

Stitches: 130 built-in stitches
Buttonholes: 7 one-step automatic
Maximum Sewing Speed: 850 stitches per minute
Needle Positions: Left, center, right
Presser Feet: 8 included
LCD Display: Backlit with stitch information
Bobbin System: Drop-in, jam-resistant
Power Requirements: 120V, 60Hz
Machine Weight: 17.6 lbs (8 kg)
Warranty: 25-year limited warranty

Controls and Functions

Access functions via control panel buttons and dials. Front Panel: Power switch, stitch selection dial, LCD display, reverse button, automatic needle threader.

Control Panel: Stitch selection buttons, length/width adjustment, mirror image, memory functions, monogramming keys.

Stitch Settings: Length (0-5mm), width (0-7mm), tension (0-7). Special Functions: Automatic thread cutter, needle up/down, speed control slider, start/stop button.

Stitch Selection Guide

Choose from 130 built-in stitches for various sewing projects.

Utility Stitches: Straight, zigzag, stretch stitches (1-70)
Decorative Stitches: Ornamental designs (71-110)
Quilting Stitches: Special quilting patterns (111-130)
Buttonholes: 7 automatic one-step styles
Alphabet: 8 built-in fonts for monogramming

Tip: Always test stitch on scrap fabric before sewing project.

Maintenance and Cleaning

Regular maintenance ensures optimal performance and longevity.

Daily cleaning: Remove lint from bobbin area and feed dogs.
Monthly oiling: Apply sewing machine oil to designated points.
Needle replacement: Change needle after 8-10 hours of sewing.
Cover storage: Use dust cover when not in use.
Professional service: Annual check-up recommended.

WARNING! Unplug machine before cleaning or maintenance.

Accessories Included

Standard accessories provided with Brother HC1850:

8 Presser Feet: Buttonhole, zipper, blind hem, overcasting, monogramming, quilting, walking, button sewing
Additional Bobbins (4)
Needle Set (3 assorted sizes)
Seam Ripper/Lint Brush
Screwdriver
Spool Caps
Instruction Manual
Power Cord and Foot Controller
Hard Dust Cover

Safety Instructions

Always follow safety guidelines to prevent injury and damage.

Disconnect power when changing needles or cleaning
Keep fingers away from moving parts
Use proper needle for fabric type
Do not pull fabric while sewing
Keep work area well-lit and organized
Supervise children and beginners

CAUTION! Never operate with damaged power cord or foot controller.

Warranty Information

Brother HC1850 comes with 25-year limited warranty covering mechanical components. Electronic components covered for 2 years. Labor covered for 1 year. Warranty registration required within 30 days of purchase. For warranty service, contact authorized Brother service centers. Keep original receipt as proof of purchase.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
Machine won't start	Power connection	Check power cord; ensure foot controller is plugged in; check power switch.
Thread breaking	Tension/needle issues	Re-thread machine; check needle for damage; adjust tension.
Uneven stitches	Threading/bobbin	Re-thread upper and lower threads; check bobbin winding.
Fabric not feeding	Feed dogs/ presser foot	Check feed dog position; ensure presser foot is lowered.
Needle breaks	Wrong needle/bent needle	Replace needle; ensure correct needle type for fabric.
Bobbin issues	Winding/insertion	Rewind bobbin evenly; ensure bobbin inserted correctly.
Unusual noise	Lint/thread jam	Clean bobbin area; remove any thread jams.

Reset: Turn machine off and on to reset computerized functions.

Service: 1-877-276-8437; www.brother-usa.com