INTRODUCTION
Thank you very much for purchasing the PNC-12. This manual outlines the information you will need to
get the product properly, safely and effectively used with the fewest possible complications. Please take
a few moments to read this manual thoroughly to understand how to operate and maintain the machine.
Other partner’s cooperation on worksite is essential for safety and smooth operation. Please make sure
to read and understand the manual, and take all safety precautions as necessary.
SAFETY PRECAUTIONS
This product is designed to be safe, but it can cause serious accidents if not operated correctly. Those
who operate and repair this machine must read this manual thoroughly before operating, inspecting and
maintaining the machine. Keep the manual near the machine so that anyone who operates the machine
can refer to it if necessary.
Do not use the machine carelessly without following the instructions in the manual.
Use the machine only after you completely understood the contents of the manual.
If any explanation in the manual is difficult to understand, contact our company or sales service office.
Keep the manual near by at all times and read it as many times as necessary for a complete
understanding.
If the manual becomes lost or damaged, place an order with our company or sales service office for a
new one.
When transferring the machine to a new owner, be sure to hand over this instruction manual as well.
QUALIFICATIONS FOR MACHINE OPERATOR
Operators and maintenance staff of this machine must completely understand the contents of the
instruction manual and they must have one of the following certificates
：
1. Gas welding foreman license
2. Gas welding training courses Certificate
3. Certificate
recognized
by the Ministry of Labor
