Mitsubishi Electric PUHZ-RP100 Manuale di Installazione

TIL INSTALLATØRENFÖR INSTALLATÖRENPARA O INSTALADORPER L’INSTALLATOREPARA EL INSTALADORVOOR DE INSTALLATEURPOUR L’INSTALLATEURFÜR INSTALLATEUREFOR INS

S3S3S2S1NLS2S1LN106. Electrical workFig. 6-3* In case of PEA-400, 500(No.1 Outdoor)PUHZ-200, 250 PEA-400, 500)2-4BT()1-4BT((No.2 Outdoor)PUHZ-200, 250

S1S2S3S1S2S3116.2. Field electrical wiringOutdoor unit model RP35, 50V RP60, 70V RP100,125VRP140V RP100, 125, 140Y RP200, 250Outdoor unit power supply

12Caution:Make sure to perform the “7. Test run” and confi rm the unit works without any problems, before starting the following settings.► How to sele

131234569.1. Low noise mode (on-site modifi cation) (Fig. 9-1)By performing the following modifi cation, operation noise of the outdoor unit can bereduc

HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPANAuthorized representative in EU:MITSUBISHI ELECTRIC EUROPE B.V.HARMAN HO

2Contents1. Safety precautions► Before installing the unit, make sure you read all the “Safety precautions”. ► Please report to or take consent by t

31. Safety precautions1.2. Before installation (relocation) Caution:• Be extremely careful when transporting or installing the units. Two or more pe

42. Installation location 2.4. Ventilation and service space2.4.1. Windy location installationWhen installing the outdoor unit on a rooftop or other l

5Fig. 3-13. Installing the outdoor unit• Be sure to install the unit in a sturdy, level surface to prevent rattling noises during peration. (Fig. 3-1

90op0.5oøAR0.4~R0.845op 2o64.2. Connecting pipes (Fig. 4-1)• When commercially available copper pipes are used, wrap liquid and gas pipes with comm

74. Installing the refrigerant pipingAA Stop valve <Liquid side>B Stop valve <Gas side>C Service portD Open/Close sectionE Local pipeF

84. Installing the refrigerant pipingFig. 4-9Indoor unitOutdoor unitMain pipingBranch pipingMulti distribution pipe (option)Outdoor un

9Perform the airtight test, vacuum air purging, additional refrigerant charging (if necessary), and gas leak check.4.7. Precautions when reusing exist