3-14. Connecting the power cord
Contact your Brother dealer or a qualified electrician for any electrical work that may need to be done.
Be sure to connect the ground. If the ground connection is not secure, you run a high risk of receiving a
serious electric shock, and problems with correct operation may also occur.
Do not connect the power cord until installation is complete, otherwise the machine may operate if the start
switch is pressed by mistake, which could result in injury.
Single phase
Green and yellow wire
(ground wire)
Three phase
Green and yellow wire
(ground wire)
CAUTION
1. Attach an appropriate plug to the power cord (1).
0838Q
(The green and yellow wire is the ground wire.)
2. Insert the plug into properly-grounded AC power
supply.
Note: Do not use extension cords, otherwise
3133Q
3134Q
RH-981A
machine operation problems may result.
3. INSTALLATION
18