Chapter 2 Preparation of Embroidery Machine
2-8 Connection of Power Supply
Uninterruptive power supply
This unit is for protecting a personal computer from commercial power interruption, voltage drop, and
external noise. Use of an uninterruptive power supply is strongly recommended.
Note) This unit is not an attachment of the Brother's embroidery machine, and should be purchased separately
from a different source.
Note) When using an uninterruptive power supply, be sure to establish grounding.
Uninterruptive power supply unit
Grounding
Notes) • When connecting the power supply, make sure to connect it to the grounding cable (with green and
yellow stripes).
• When plugging in the outlet, use a plug suited to the outlet.
Grounding cable
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Grounding cable
BES-940BC • BES-1240BC