EasyManua.ls Logo

Pfaff 418 Series User Manual

Pfaff 418 Series
52 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
418
438
838
PFAFF
Service
Manual,
innovation
made
by
PFAFF
Question and Answer IconNeed help?

Do you have a question about the Pfaff 418 Series and is the answer not in the manual?

Pfaff 418 Series Specifications

General IconGeneral
BrandPfaff
Model418 Series
CategorySewing Machine
LanguageEnglish

Summary

Preparations for Adjusting

Machine Blocking and Initial Disassembly

Securing the machine using a pin and performing initial disassembly for adjustments.

Cover Removal and Oil Draining

Removing the cast iron cover and draining oil from the needle vibrating eccentric housing.

Needle and Stitch Adjustments

Centering Needle in Hole

Adjusting needle position for straight and zigzag stitching alignment.

Stitch Width Control

Adjusting stitch width settings, scale, and locking mechanism.

Needle Position Lever and Throw

Setting needle positions and balancing throws for stitch patterns.

Feed Mechanism Adjustments

Zeroing and Adjusting Bottom Feed

Setting the bottom feed to zero and adjusting its driving motion.

Feed Dog Height and Lifting Motion

Adjusting feed dog height and its lifting mechanism for proper feeding.

Timing and Clearance Settings

Hook Bearing Bracket and Timing

Adjusting hook bearing bracket and setting hook timing for correct clearance.

Bobbin Case Opener and Timing

Positioning and timing the bobbin case opener for reliable bobbin pickup.

Maintenance and Lubrication

Oil Check Valve and Tension Release

Adjusting oil check valve and tension release mechanism for proper function.

Lubrication Procedures

Procedures for lubricating zigzag eccentric and hook mechanisms.

Accessory and Feature Adjustments

Knee Lever and Bobbin Winder

Adjusting knee lever stroke, play, and bobbin winder operation.

Related product manuals