Daikin RZQG71L9V1B Installer's Reference Manual

Also see for RZQG100L8Y1B: Service manual Installation manual Installation manual

Contents

Daikin RZQG71L9V1B Installer's Reference Manual Manual pdf 23 page image

6 InstallationInstaller reference guide23RZQG71~140L_V1+Y1 + RZQSG100~140L_V1+Y1Split system air conditioners4P385522-1A – 2016.10cade1~50 Hz220-240 V3N~50 Hz380-415 VV1 Y1L1 L2 L3L1 L2 L3NbbaaaI, II, III, IV Pair, twin, triple, double twinM, S Master, slavea Interconnection cablesb Power supply cablec Earth leakage circuit breakerd Fusee User interfaceabV1 Y1cc ccddee ffa Switch boxb Stop valve attachment platec Earthd Cable tiee Interconnection cablef Power supply cable4 Fix the cables (power supply and interconnection cable) with acable tie to the stop valve attachment plate.5 Route the wiring through the frame and connect it to it.Routing throughthe frameChoose one of the 3 possibilities:ababab231a Power supply cableb Interconnection cableConnecting to theframeWhen cables are routed from the unit, aprotection sleeve for the conduits (PGinsertions) can be inserted at the knockouthole.When you do not use a wire conduit,protect the wires with vinyl tubes toprevent the edge of the knockout hole fromcutting the wires.a b c d eA BA Inside of the outdoor unitB Outside of the outdoor unita Wireb Bushc Nutd Framee Hose6 Reattach the service cover. See "6.8.2 To close the outdoorunit" on page 24.7 Connect an earth leakage circuit breaker and fuse to the powersupply line.6.8 Finishing the outdoor unitinstallation6.8.1 To finish the outdoor unit installation1 Insulate and fix the refrigerant piping and interconnection cableas follows:fbaedca Gas pipeb Gas pipe insulationc Interconnection cabled Liquid pipee Liquid pipe insulationf Finishing tape2 Install the service cover.