Victor CUTMASTER 102 - Hand Torch Operation

CUTMASTER 102
Manual 0-4998 OPERATION
4T-3
4T.04 Hand Torch Operation
Standoff Cutting With Hand Torch
NOTE
For best performance and parts life, always use the
correct parts for the type of operation.
1. The torch can be comfortably held in one hand or
steadied with two hands. Position the hand to press
the Trigger on the torch handle. With the hand torch,
the hand may be positioned close to the torch head for
maximum control or near the back end for maximum
heatprotection.Choosetheholdingtechniquethat
feels most comfortable and allows good control and
movement.
NOTE
The tip should never come in contact with the
workpiece except during drag cutting operations.
2. Depending on the cutting operation, do one of the fol-
lowing:
a. For edge starts, hold the torch perpendicular to the
workpiece with the front of the tip on the edge of
the workpiece at the point where the cut is to start.
b. For standoff cutting, hold the torch 1/8 - 3/8 in
(3-9mm)fromtheworkpieceasshownbelow.
A-00024_AB
Shield Cup
Torch
Standoff Distance
1/8" - 3/8" (3 - 9mm)
Standoff Distance
3. Holdthetorchawayfromyourbody.
4. Slide the trigger release toward the back of the torch
handlewhilesimultaneouslysqueezingthetrigger.The
pilot arc will start.
A-02986
Tr igger
Tr igger Release
5. Bring the torch within transfer distance to the work.
The main arc will transfer to the work, and the pilot arc
will shut OFF.
NOTE
The gas preflow and postflow are a characteristic
of the power supply and not a function of the torch.
3
4
Art # A-03383
Tr igger
2
1
Tr igger Release
6. Cut as usual. Simply release the trigger assembly to
stop cutting.
7. Follow normal recommended cutting practices as
provided in the power supply operator's manual.
NOTE
When the shield cup is properly installed, there
is a slight gap between the shield cup and the
torch handle. Gas vents through this gap as part
of normal operation. Do not attempt to force the
shield cup to close this gap. Forcing the shield cup
against the torch head or torch handle can damage
components.
8. For a consistent standoff height from the workpiece,
install the standoff guide by sliding it onto the torch
shield cup. Install the guide with the legs at the sides
of the shield cup body to maintain good visibility of the
cutting arc. During operation, position the legs of the
standoff guide against the workpiece.