Operating Instructions and Replacement Parts Manual
Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described.
Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or
property damage! Retain instructions for future reference.
CAMPBELL
HAUSFELD
Unpacking
When unpacking, inspect carefully for
any damage that may have occurred
during transit. Report any missing or
damaged items by calling (800) 746-5641.
Become familiar with the parts and valve
names shown as they will be referred to
throughout this manual.
Components
Note: Fuel (acetylene) connections have
nuts with a groove cut in them to
designate left-hand threading.
Use only industrial grade color-coded
welding hose.
Hose - Oxygen hose, green; Acetylene
hose, red
Regulators - reduce high pressure
from gas cylinders to low pressure for
oxy-fuel operations
Torch Handle - controls flow of each
gas through torch handle valves
Cutting Attachment - For cutting 1"
or thinner mild steel
Welding/Brazing Tips - See Figure 6
Multiflame Tip #6 - For brazing and
heating
Spark Lighter
Tip Cleaner
Safety Guidelines
Danger means a
hazard that will
cause death or serious injury if the
warning is ignored.
Warning means a
hazard that could
cause death or serious injury if the
warning is ignored.
Caution means a
hazard that may
cause minor or moderate injury if the
Oxy-Fuel
Welding and
Cutting Outfit
Oxygen
Regulator
Cutting Attachment
Preheat Valve
Tip Cleaner
Spark Lighter
warning is ignored. It also may mean a
hazard that will only cause damage to
property.
Notice means any
NOTICE
!
additional
information pertaining to the product or
its proper usage.
General Safety
Always keep an
approved fire
extinguisher accessible
while performing oxy-
fuel operations.
1
Adjusting
Key
Acetylene
Regulator
Oxygen Valve
Acetylene
Valve
Torch
Handle
Multi-Flame Tip
Goggles
MODEL WT4000
Work area MUST have a fireproof
floor and work benches or tables used
during operation MUST have
fireproof tops.
Before operating unit, read and
understand all instructions. Failure to
follow safety precautions or
instructions can cause equipment
damage and/or serious personal injury
or death.
Oxygen must never be allowed to
contact grease, oil or other
petroleum based substances. In the
presence of oxygen, these
Model WT4000
Need
Assistance?
Call Us First!
1-800-746-5641
Adjusting
Key
Check Valves
Welding
Tips
Hose
IN211600AV 10/97