UNPACKING
When unpacking, check to make sure all the parts shown on the Parts Lists on pages 15- 19 are included. If any parts are missing or broken, please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible.
ASSEMBLY AND OPERATING INSTRUCTIONS
For additional information regarding the parts listed in the following pages, refer to the Parts Diagrams on pages
1.
NOTE! The following instructions are for acetylene gas use only. Contact your gas supplier for instructions on the use of other fuel gases.
2.Make sure to secure the cylinders (as noted in the Specific Safety Rules section).
3.While standing to one side, “crack” each cylinder valve. “Cracking” is to quickly
open and close the valve, allowing gas to escape and clearing the valve of any
foreign material. 
WARNING! If oil or grease is found, discontinue using cylinder and immediately contact your supplier. (See Figure D.)
QUICKLY | CYLINDER | |
OPEN/CLOSE |
| VALVE |
| ||
VALVE TO | HANDLE | |
“CRACK” |
|
|
ACETYLENE
OR
OXYGEN
CYLINDER
(NOT INCLUDED)
FIGURE D
4.Attach the GREEN Oxygen Regulator (parts
(See Figure E, next page.)
SKU 92496 | PAGE 8 |