Daikin RY24PEV1K Service Manual
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Contents
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SiK401004_A41 FUNCTION CONTROL3.3 Installation of Wired Controller and Project Debugging3.3.1 Installation of Wired ControllerFig.3.3.1: Sketch for Installation of Wired ControllerNo. 1 2 3 4 5Description Socket’s base boxinstalled in the wallSoleplate ofcontrollerScrew M4X25 Front panel ofcontrollerScrewST2.2X6.5Fig.3.3.1: Sketch for Installation of Wired Controller. Pay attention to the following itemsduring installation of wired controller:1. Cut off power supply of heavy-current wire embedded in mounting hole in the wallbefore installation. It is prohibited to perform the whole procedure with electricity.2. Pull out 4-core twisted pair line in mounting hole and then make it through the rectanglehole at the back of controller’s soleplate.3. Joint the controller’s soleplate on wall face and then fix it in mounting hole with screwsM4X25.4. Insert the 4-core twisted pair line through rectangle hole into controller’s slot and bucklethe front panel and soleplate of controller together.5. At last, fix the controller’s front panel and soleplate with screws ST2.2X6.5.Caution:During connection of wirings, pay special attention to the following items to avoidinterference of electromagnetism to unit and even failure of it.1. To ensure normal communication of the unit, signal line and wiring (communication) ofwired controller should separate from power cord and indoor/outdoor connection lines.The distance between them should be kept 20cm in min.2. If the unit is installed at the place where there is interference of electromagnetism,signal line and wiring (communication) of wired controller must be shielded on twistedpair lines. |
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