2
(4).
Grounding:
a.
To avoid the static interference and current leakage, all grounding must be d
one.
b. Use the
correct connector and extension wire when connecting ground wi
re to Earth and
s
ecure it tightly
.
Single phas
e ( AC110V / 220V )
1.3 Safety In Operating:
(1). When turn on the machine in the first time, use low speed to operate and check the correct
rotation direction.
(2). During machine operation, don’t touch any moving parts.
(3). All moving parts must use the protective device to avoid the body contact and objects insertion.
1.4 Safety in Maintenance and Repairs:
Power must be turned off first, when:
(1).Uninstall the motor or the control box, or plug and unplug any connector.
(2).Turn off the power and wait 5 minutes before opening box cover.
(3).Raising the machine arms or changing needle, or threading needle.(show as above)
(4).Repairing or doing any mechanical adjustment.
(5).Machines rest.
1.5 Regulation in Maintenance and Repairs:
(1).Maintenance and Repairs must be done by specially trained personnel.
(2).Don’t cover up motor’s ventilation, it can cause motor over heated.
(3).Don’t use any objects or force to hit or ram the product.
(4).All spare parts for repair must be approved or supplied by the manufacturer.
1.6 Danger and Caution Signs:
Risks that may cause personal injury or risk to the machine are marked with this
symbol in the instruction manual.
This symbol indicates electrical risks and warnings.
1.7 Warranty Information:
Manufacturer provide a warranty in respect of the products covered for a period of 1 year use or 1
year and 6 months after the shipping date of the products for any defects arising in the normal
course of use of the products by customers.
Ground Wire
(Green/Yellow)
must be
grounding.
High Voltage Inside
Head
Needle
OFF ON
To control box
Brown wire
Blue wire
Green / Yellow wire ( ground wire )
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