Tweco 42 CutMaster Service Manual - Manual (Page 17)

INTRODUCTION CUTMASTER 42
Manual 0-5171 2-1 Introduction
SECTION 2 SYSTEM:
INTRODUCTION
2.01 How to Use This Manual
To ensure safe operation, read the entire manual, including
the chapter on safety instructions and warnings. Through-
out this manual, the word WARNING, CAUTION and NOTE
may appear. Pay particular attention to the information
provided under these headings. These special annotations
are easily recognized as follows:
!
WARNING
Gives information regarding possible personal
injury. Warnings will be enclosed in a box such
as this.
CAUTION
Refers to possible equipment damage. Cau-
tions will be shown in bold type.
NOTE
Offers helpful information concerning certain
operating procedures. Notes will be shown
in italics
You will also notice icons from the safety section appear-
ing throughout the manual. These are to advise you of
specific types of hazards or cautions related to the por-
tion of information that follows. Some may have multiple
hazards that apply and would look something like this:
2.02 Equipment Identification
The unit’s identification number (specification or part
number), model, and serial number usually appear on a
nameplate attached to the machine. Equipment which does
not have a nameplate attached to the machine is identi-
fied only by the specification or part number printed on
the shipping container. Record these numbers for future
reference.
2.03 Receipt of Equipment
When you receive the equipment, check it against the
invoice to make sure it is complete and inspect the equip-
ment for possible damage due to shipping. If there is any
damage, notify the carrier immediately to file a claim.
Furnish complete information concerning damage claims
or shipping errors to the location in your area listed in the
inside back cover of this manual. Include all equipment
identification numbers as described above along with a
full description of the parts in error.
2.04 Transportation Methods
!
Disconnect input power con-
ductors from de-energized supply line before moving the
cutting power source.
Lift unit with handle on top of case. Use handcart or similar
device of adequate capacity. If using a fork lift vehicle,
secure the unit on a proper skid before transporting.
2.05 Working Principle
Rectifier
Inverter Transformer Rectifier
Reduce pressure, filter Gas valve Cutting torch
Workpiece
Compressed air
Art # A-09204_AB