Notes on the motor; CONGRATULATIONS ON CHOOSING THIS COMPACT ; OVERLOCK MACHINE- Page 4

Brother ST4031HD Use and Care Manual

2014 Dodge Charger SRT Owner Manual

Table of Contents

background image

2

CONGRATULATIONS ON CHOOSING THIS COMPACT 

OVERLOCK MACHINE

Your machine is a high quality, easy-to-use product. To fully enjoy all the features, we suggest that you study 
this booklet.
If you need more information regarding the use of your machine, your nearest authorized dealer is always 
happy to be of service.
Enjoy yourself!

CAUTION

When threading or replacing needle, the main power and light switch of the machine must be switched off or 
the plug must be removed from the socket-outlet. 
 
When the machine is not in use, it is recommended that the electric supply plug is disconnected from the wall 
socket to avoid any possible hazards.

Notes on the motor

- The maximum operating speed of this sewing machine is 1,300 stitches per minute, which is quite fast 

compared to the normal operating speed of 300 to 800 stitches per minute for the ordinary sewing machine.

- The bearings in the motor are made of a special sintered, oil-impregnated alloy mounted in oilsoaked felt to 

withstand long hours of continuous operation.

- Continuous operation of the sewing machine can cause heat to build in the motor area, but not enough to 

adversely affect its performance. 

It is important to keep fabric and paper away from the air openings on the back and sides of the machine so air 

can get to these openings.

- When the motor is running, sparks can be seen through the air openings in the motor bracket on the side 

opposite the hand wheel. These sparks are produced by the carbon brushes and the commutator, and are part 

of the machines normal operation.

WARNING LABELS 

(for complying with UL and CSA requirements)

The following warning labels are on the machine. 
Be sure to observe the precautions described in the labels.

Caution (U.S.A. and CANADA only)

1

 

AVERTISSEMENT:

PARTIES EN MOUVEMENT. POUR  

ÉVITER TOUTE BLESSURE:

FERMER LE CAPOT AVANT DE 

COUDRE.

DÉBRANCHER AVANT ENTRETIEN.

2

 

AVERTISSEMENT:

PARTIES EN MOUVEMENT. POUR  

ÉVITER TOUTE BLESSURE:

FERMER LE CAPOT AVANT DE 

COUDRE.

DÉBRANCHER AVANT ENTRETIEN.

Face plate sticker (U.S.A. and CANADA only)

3

 

Label locations

[Product code: 884-B02]      [Product code: 884-B03]

Detailed Information for Brother ST4031HD Use and Care Manual

Related Documents for Brother ST4031HD Use and Care Manual