Panasonic CS-F14DD3E5 Service Manual

Also see for CS-F14DD3E5: Operating instructions

Contents

Panasonic CS-F14DD3E5 Service Manual Manual pdf 45 page image

This mark means “Caution” or “Warning”. This mark means “Earth”.10.4. Outdoor unit installationAIR CONDITIONERS OUTDOOR UNIT INSTALLATION INSTRUCTIONSPrecautions in terms of safetyCarry out installation work with reliability after thorough reading of this “Precautions in terms of safety”.• Precautions shown here are differentiated between Warnings and Cautions . Those that have much chances forleading to significant result such as fatality or serious injury if wrong installation would have been carried out are listed compilingthem especially into the column of Warnings .However, even in the case of items which are listed in the column of Cautions , such items also have a chance for leadingto significant result depending on the situations.In either case, important descriptions regarding the safety are listed, then observe them without fail.• As to indications with illustration• After installation work has been completed, do not only make sure that the unit is free from any abnormal condition through theexecution of try run but also explain how to use and how to perform maintenance of this unit to the customer according to theinstruction manual.In addition, request the customer to keep this manual for installation work together with instruction manual.WarningsThe appliance must be installed by technician, who takes intoaccount the requirements given by ISO5149 or eventualequivalent requirements.Securely attach the protective covers for the outdoor unitconnection cables and power cord so that they do not lift up afterinstallation. If the covers are not properly attached and installed,the terminal connections may overheat, and fire or electric shockmay result.As to installation, request the distributor or vendor to perform it.Imperfection in installation caused by that having been carriedout by the customer himself may lead to water leakage, electricshock, fire, etc.Switch off all supplies before accessing any electrical part.Carry out the installation work with reliability according to thismanual for installation work.Imperfection in installation leads to water leakage, electricshock, fire, etc.If refrigerant gas escapes during installation, ventilate theaffected area. If the refrigerant gas comes into contact withsparks or naked flames, it will cause toxic gases to be generated.Carry out the installation work with reliability on the place thatcan bear the weight of this unit sufficiently. Insufficient strengthleads to injury due to falling of the unit.Once installation work is completed, check that there are norefrigerant gas in the room that can come into contact with sparksor flames from a fan heater, stove or kitchen range, which willcause toxic gases to be generated.Carry out predetermined installation work in preparation forstrong wind such as typhoon, earthquake. Imperfection ininstallation work may lead to accidents arisen from overturn, etc.When performing piping work do not mix air except for specifiedrefrigerant (R410A) in refrigeration cycle. It causes capacitydown, and risk of explosion and injury due to high tension insidethe refrigerant cycle.The unit must be installed in accordance with applicable nationaland local regulations.Any electrical work should only be carried out by qualifiedtechnician and use exclusive circuits without fail.Presence of insufficient capacity in power circuit or imperfectionin execution leads to electric shock, fire, etc.EarthThis equipment must be properly earthed.Earth line must not be connected to earth of gaspipe, water pipe, lightning rod and telephone.Otherwise, it may cause electrical shock in casethe equipment breakdown or has leakage current.45