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MAINTENANCE  \n 4.1 Preventive maintenance 33   \n 4.2 Corrective maintenance 33-34   \n 4.3 Failure diagnosis 34   \nOur company’s products comply with European standards.  \nThe manufacturing of EcoLeanTM answers to ISO9001 control quality system and to ISO14001 .  \nUnits are certificated by EUROVENT  \nInformation on local [contacts at www.lennoxeurope.com](contacts at www.lennoxeurope.com).  \nAll the technical and technological information contained in this manual, including any drawing and technical descriptions provided by us, remain the property of Lennox and must not be utilised (except in the operation of this product), reproduced, issued to or made available to third parties without the prior written agreement of Lennox.  \nThe specifications and technical characteristics in this booklet are given for information purposes. The manufacturer reserves the right to modify them without prior notice or obligation to modify in a similar manner, the equipments previously supplied.  \n ECOLEAN-MIL113E-0311 / 11-2014   \nPREFACE  \nPlease read this operating manual prior to commissioning the EcoLean™ chiller. Familiarize yourself with the operation and control of the EcoLean™ chiller and closely follow the instructions.  \nWe would like to stress the importance of training with respect to the correct handling of the chiller. Please consult Lennox on the options available in this field.  \nIt is important that this manual be stored in a permanent location in the vicinity of the EcoLean™ chiller.  \nFor the sake of clarity, important items in this manual are shown as follows:  \n\n| Text | Important general instructions |\n| --- | --- |\n| | Danger of damage to the chiller |\n\nThis manual contains important instructions regarding the commissioning of the EcoLean™ chiller. It also includes important instructions to prevent personal injury and damage to the machine during operation. Furthermore, in order to promote fault-free operation of the chiller, maintenance information has been included.  \nPlease do not hesitate to contact one of our employees should you require further information on specific chiller subjects.  \nOrder related documentation will be forwarded under separate cover. This documentation consists of:  \n-CE declaration  \n-Operating manual for control system  \n-Installation Operating manual  \n-Wiring diagram  \n-Unit detail are given on unit nameplate  \nFOR NETHERLANDS: the STEK logbook, including the required certificates will be handed over by the installation technician or left with the machine following commissioning by Lennox. The data published in this manual is based on the most recent information available. It is supplied conditional to later modifications. Wereserve the right to modify the construction and/or design of our EcoLean™ chillers, at any time, without prior notification or obligation to adapt previous supplies accordingly.  \nAny work on the Chiller should be carried out by train","cbCaibvFKSVFoO2W","https://ap.wps.com/l/cbCaibvFKSVFoO2W","pdf",2268576,38,"English","# Preface\n## Data page for unit commissioning\n## General characteristics\n## Installation\n## Commissioning and operation\n## Maintenance","[{\"question\":\"What should be read before commissioning the EcoLean™ chiller?\",\"answer\":\"Read the operating manual prior to commissioning. Familiarize yourself with the operation and control and closely follow the instructions.\"},{\"question\":\"What safety and training requirements does the manual emphasize?\",\"answer\":\"Use trained and licensed competent technicians and store the manual in a permanent location near the unit. The manual also stresses training for correct handling of the chiller and lists risks such as electrical shock, rotating parts, sharp edges, high pressure gas, and high/low temperatures.\"},{\"question\":\"How should work be performed on the chiller’s electrical and mechanical parts?\",\"answer\":\"Isolate the unit from the electrical supply using disconnection and locking with the main isolating switch, and wear appropriate personal protective equipment. Work on electric components must be performed with power off by employees with valid electrical qualification and authorization.\"}]","ECOLEAN R410A EAC - EAR - Installation, Commissioning and Maintenance Manual | PDF",96]