Tweco 500P PowerMaster User Manual
Page 3

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WARNINGS
Read and understand this entire Manual and your employer’s safety practices before installing,
operating, or servicing the equipment.
While the information contained in this Manual represents the Manufacturer's best judgement,
the Manufacturer assumes no liability for its use.
Power-Master Inverter Welding Power Supply
Instruction Manual Number 0-4749 for:
Power-Master 500
Catalog Number 100060A, 100095 (CCC)
Power-Master 500P
Catalog Number 100054A, 100096 (CCC)
Power-Master 350
Catalog Number 100078, 100101 (CCC), 100099 (CSA)
Published by:
Thermadyne Industries Inc.
82 Benning Street
West Lebanon, New Hampshire, USA 03784
(603) 298-5711
www.thermalarc.com
Copyright 2006, 2007, 2008 by
Thermadyne Industries Inc.
All rights reserved.
Reproduction of this work, in whole or in part, without written permission of the publisher
is prohibited.
The publisher does not assume and hereby disclaims any liability to any party for any
loss or damage caused by any error or omission in this Manual, whether such error
results from negligence, accident, or any other cause.
Publication Date:
March 17, 2006
Revision AI Date:
October 22, 2009
Record the following information for Warranty purposes:
Where Purchased:
___________________________________
Purchase Date:
___________________________________
Equipment Serial #:
___________________________________
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