2
(d). Grounding:
1. To avoid the static interference and current leakage, all grounding must be done.
2. Use the correct connector and extension wire when connecting ground wire to Earth and
secure it tightly.
(3). Safety in operating :
(a). When turn on the machine in the first time, use low speed to operate and check the correct
rotation direction.
(b). During machine operation, don’t touch any moving parts.
(c). All moving parts must use the protective device to avoid the body contact and objects insertion.
(4). Safety in maintenance and repairs :
Power must be turned off first, when:
(a). Uninstall the motor or the control box, or plug and unplug any connector.
(b). Turn off the power and wait 5 minutes before opening box cover.
(c). Raising the machine arms or changing needle, or threading needle. (Shown as above)
(d). Repairing or doing any mechanical adjustment.
(e). Machines rest.
(5). Regulation in maintenance and repairs :
(a). Maintenance and repairs must be done by trained personnel.
(b). Don’t cover up motor’s ventilation, it can cause motor over heated.
(c). Don’t use any objects or force to hit the product.
(d). All spare parts for repair must be approved or supplied by the manufacturer.
(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.
(7). Warranty information :
Manufacturer provides a limited warranty in respect of the products covered for a
period of 18 months for any defects arising in the normal course.
Ground Wire (Green/Yellow)
must be grounding.
OFF ON
1 Φ 220 V
Power wire
Grounding
Green/Yellow
High Voltage Inside
Head
Needle
From the library of: Diamond Needle Corp
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