Carrier RAV-SP180UT-UL Service Manual

Contents

Carrier RAV-SP180UT-UL Service Manual Manual pdf 143 page image

– 143 –(Example of 2-lines wiring)(Real line: Wiring,Broken line: Refrigerant pipe)For the above example, perform setting byconnecting singly the wired remote controllerwithout remote controller inter-unit wire.Group addressIndividual : 0000Header unit : 0001Follower unit : 0002In case ofgroup controlOutdoorIndoorA BA BL1 L 2 SL1 L 2 SOutdoorIndoorA BRemote controllerLine address → 1Indoor unit address → 1Group address → 1212L 1 L 2 SL 1 L 2 S1 2 3 4 5 6 7 8 9 10 11 END13, 6, 9END112, 5, 8 4, 7, 10SETTIMETIMER SETTESTFILTERRESETTEMP.CLFANSAVESWING/FIXVENTMODEON / OFFUNIT LOUVER11-4. Address Setup (Manual setting from remote controller)1 Push SET+ CL+ TESTbuttons simultaneouslyfor 4 seconds or more.2 (←←←←← Line address)Using the temperature setup / buttons,set 12 to the CODE No.3 Using timer time / buttons, set the line address.4 Push SETbutton. (OK when display goes on.)5 (←←←←← Indoor unit address)Using the temperature setup / buttons, set 13 to the CODE No.6 Using timer time / buttons, set 1 to the line address.7 Push SETbutton. (OK when display goes on.)8 (←←←←← Group address)Using the temperature setup / buttons, set 14 to the CODE No.9 Using timer time / buttons, set 0000 to Individual, 0001 to Header unit, and 0002 toFollower unit.10 Push SETbutton. (OK when display goes on.)11 Push TESTbutton.Setup completes. (The status returns to the usual stop status.)In case that addresses of the indoor units will bedetermined prior to piping work after wiring work• Set an indoor unit per a remote controller.• Turn on power supply.