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9
17. Once the welding or cutting job is completed, turn off the oxygen control valve (B8 with OX label B9)
Then turn off the acetylene control valve (B8 with AC label B10)
NOTE: Reversal of this procedure may cause damage to the torch handle (parts B1-B10. See gure N
18. Shut off both cylinder valves. See gure E
19. Drain the gas from the oxygen regulator parts (A1-A20E) by opening the oxygen control valve (B8 with
OX label B9) Repeat this step on the acetylene side. See gure N
20. Release the pressure on the acetylene and oxygen regulators by turning their pressure adjusting
screws (18, A18) counter-clockwise. See gure E
INSPECTION, MAINTENANCE AND CLEANING
Make sure the welding kit is cool to the touch and disconnected from
its oxygen and acetylene cylinders before performing any inspection,
maintenance or cleaning procedures.
1. BEFORE EACH USE, inspect the general condition of the welding kit. Check for loose screws,
misalignment or binding of moving parts, cracked or broken parts, damaged welding hoses and any other
condition that may affect its safe operation. If a problem occurs, have the problem corrected before further
use. DO NOT USE DAMAGED EQUIPMENT.
2. PERIODICALLY, Use the tip cleaner (D7) to clean out dirt and debris from the nozzles (parts D3, D6)
make sure to use the correct size tip cleaner for each individual nozzle. See assembly diagram
3. TO CLEAN, use a cloth. If necessary, a mild detergent may be used. Do not immerse any part of the
welding kit in liquid. Do not use solvents or other ammable agents to clean the welding kit.
MAINTENANCE
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