Daikin RXYMQ36PVJU Manuale di Installazione

INSTALLATION MANUALSystem air conditionerRXYMQ36PVJURXYMQ48PVJUEnglishFrançaisInstallation manualVRVIII-S System air conditionerManuel d’installationC

English 66. FIELD WIRINGCAUTIONTo the electrician• Do not operate until refrigerant piping work is completed.(If operated before complete the piping w

7 English<Precautions when laying power wiring>• Wiring of different thicknesses cannot be connected to the power ter-minal block. (Slack in the

English 8Vacuum pump• Use extreme caution to prevent pump oil from flowing backwards through the system when the pump is stopped.• Use a vacuum pump w

9 English • If a torque wrench is not available, there is a place where the tight-ening torque will suddenly increase if a normal wrench is used to ti

English 107-7 Example of connectionExample of connection(Connection of 8 indoor units Heat pump system)Branch with refnet jointBranch with refnet join

11 English7-8 Air tight test and vacuum dryingAfter doing the piping, perform the following inspections.Be sure to use nitrogen gas. (See the figure (

English 128. ADDITIONAL REFRIGERANT CHARGEWARNING• When leaving the unit with the power on, be sure to switch with another person doing the installati

13 English• During the operation, monitor the outdoor unit operation status and check for any incorrect wiring.<Precautions During Check Operation&

English 14[Remote controller displays malfunction code](Check on a remote controller connected to the indoor unit.)• When using a central controller,

15 EnglishB.Where there is a room division but there is an openingbetween the rooms sufficiently large to permit a free flow of airback and forth.(Whe

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RXYMQ36PVJURXYMQ48PVJUVRVIII-S System air conditionerInstallation manual1 EnglishCONTENTS1. SAFETY CONSIDERATIONS...

English 2• Securely fasten the outside unit terminal cover (panel). If the terminal cover/panel is not installed properly, dust or water may enter the

3 English2-1 CombinationThe indoor units can be installed in the following range.• Be sure to connect a dedicated indoor unit. See the catalog for ind

English 44. SELECTING INSTALLATION SITE(1) Select an installation site where the following conditions are satisfied and that meets with your customer’

5 English2.Series installation (up to two units) (Refer to figure 8-[4])Relation of dimensions of H, A, and L are shown in the table below.(in.)Note)