Daikin EWWQ-AJYNN Service Manual page 4

Introduction
1.2 About This Manual
Purpose of the
manual
Inspection
Responsibilities
Servicing and
maintenance
ii
The manual allows the installer and the operator to perform correctly all the operations required for the
installation and maintenance of the chiller without provoking any damages to the unit or to the qualified
personnel.Therefore the manual is essential to help qualified personnel that have to arrange the
equipment to provide the correct installation in accordance with local codes and regulation.
When the equipment is received, all items on the bill of lading should be carefully checked to insure a
complete shipment. All units should be carefully checked and all shipping damage should be reported
to the carrier. The unit serial plate should be checked before unloading the unit to be sure that it agrees
with the power supply available. Physical damage to unit after acceptance is not Daikin's
responsibility.
Daikin declines all present and future responsibilities referred to injuries to people and damage to
things and unit, coming from operators negligence, the unrespected installation/maintenance data
carrier in this manual, the lacking of the current regulations respect referred to the safety of the
equipment and the qualified personnel.
Servicing and maintenance of these unit must carried out by experienced personnel with specific
training refrigeration. Regular checking of safety devices should be carried out but routine
maintenance should be out in line with the recommendations list in the main section. The simple
design of the refrigeration circuit minimizes potential problems during normal unit operation.
ESIE 07-05