Hitachi WJ Series User Manual page 4

S.2 Cautions
For a Proper Use
 Before using the inverter, carefully read the Basic Guide, User's Guide of the inverter and the
instruction manuals for optional products.
 Before any attempt to install, operate, maintain or inspect this equipment, a complete understanding of
the equipment specifications, safety instructions, precautions, handling and operation instructions is
required. Follow all the specifications and instructions for a proper use. Additionally, review the
inverter's Basic Guide, User's Guide and each optional product instruction manuals periodically.
Precautions
 It is prohibited to reproduce or reform this Guide partially or totally in any form without the publisher's
permission.
 The contents of this Guide are subject to change without prior notice.
 Any handling, maintenance or operation method NOT described on the inverter's Basic Guide, User's
Guide and each optional product instruction manuals is not covered by the product warranty. DO NOT
perform any procedure NOT described on the WJ-C1 and optional product guides since it can be the
cause of unexpected failures or accidents.
 We are not responsible for any impact from operations regardless of unexpected failure or accident
due to operation or handling of the product in a manner not specified on the inverter's Basic Guide,
User's Guide and each optional product instruction manuals. We appreciate your understanding.
 If you find any unclear or incorrect description, missing description, or misplaced or missing pages,
please inform the Hitachi inverter technical service office or the supplier where this device was
purchased.
 Note that, in case the inverter's Basic Guide, User's Guide and each optional product instruction
manuals are enclosed, they should be delivered to the end user of the inverter. For detailed
information, please contact the supplier where this device was purchased.
S-2
Introduction/Cautions