Daikin ECORICH EHU2504 - Introduction; General Precautions

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PIM00504
Introduction
Thank you for choosing a Daikin Hydraulic Unit “ECORICH”. The “ECORICH” IPM motor drive hydraulic
unit achieves further energy savings and superior functions by adopting both advanced hydraulic
technology and an energy-saving IPM motor drive system that is a Daikin original development.
This instruction manual describes how to handle ECORICH, along with maintenance inspections,
troubleshooting, and specifications. Refer to this manual thoroughly before using your ECORICH, and
use it correctly.
General Precautions
 Improper operation or handling of this product will cause accidents, reduced service life or
performance deterioration of the equipment.
 Be sure to carefully refer to this manual and all accompanying documents before starting
installation/running/maintenance inspections, and use the product correctly after having
familiarized yourself with the information about the equipment, the safety information and all
the cautions.
 The illustrations and photographs that appear in this manual may show the covers or safety
guards removed in order to explain the details. When running this product, be sure to refit
the covers and guards in their original positions as stipulated, and follow the instructions in
this manual.
 The contents of this manual are subject to modification as appropriate for the sake of
improving the product, changing specifications, or improving the users’ convenience.
 For the latest version, please check our Oil Hydraulics Division’s internet service
(http://www.daikinpmc.com/).
 Take care to ensure that the contents of this manual are properly conveyed to the people
who will use this product.
 When incorporating this product as a part of your machinery product, you are requested to
insert the contents of this manual into the instruction manual for the machine.
 Be sure to keep this manual and the accompanying documents, delivery specifications and
so on so that they can be referred to at any time.
 The figures given in this manual may not be same as the actual product due to product
improvement.
 This manual is the literature relating to the safe handling of Daikin hydraulic units. Please
also prepare literature for the safe handling of your own machines in accordance with the
various regulations and standards, for safe running and maintenance.