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Summary of Contents for Daikin RXA20A5V1B9
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Page 4: About The Documentation
▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). 11 Troubleshooting ▪ The full set of latest technical data is available on the Daikin 11.1 Fault diagnosis using LED on outdoor unit PCB ....... 13 Business Portal (authentication required). - Page 5 2 Specific installer safety instructions Unit installation (see "4 Unit installation" [ 4 6]) Charging refrigerant (see "6 Charging refrigerant" [ 4 9]) WARNING WARNING Installation shall be done by an installer, the choice of ▪ The refrigerant inside the unit is mildly flammable, but materials and installation shall comply with the applicable normally does NOT leak.
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Page 6: About The Box
3 About the box WARNING CAUTION Use an all-pole disconnection type breaker with at least Do NOT insert fingers, rods or other objects into the air 3 mm between the contact point gaps that provides full inlet or outlet. Do NOT remove the fan guard. When the disconnection under overvoltage category III. - Page 7 4 Unit installation NOTICE Mounting the outdoor unit The height of the wall on the outlet side of the outdoor unit MUST be ≤1200 mm. 4.2.1 To provide the installation structure It is recommended to install a baffle plate when the air outlet is Use a vibration-proof rubber (field supply) in cases where vibrations exposed to wind.
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Page 8: Connecting The Refrigerant Piping
5 Piping installation 5.1.3 Refrigerant piping length and height INFORMATION difference For information on the available options, contact your dealer. What? Distance 1 Use a drain plug for drainage. Maximum allowable pipe length 20 m 2 Use a Ø16 mm hose (field supply). Minimum allowable pipe length 1.5 m Maximum allowable height difference... -
Page 9: Charging Refrigerant
6 Charging refrigerant Checking the refrigerant piping Charging refrigerant 5.3.1 To check for leaks About the refrigerant NOTICE This product contains fluorinated greenhouse gases. Do NOT vent Do NOT exceed the unit's maximum working pressure (see gases into the atmosphere. "PS High"... -
Page 10: To Charge Additional Refrigerant
7 Electrical installation To determine the complete WARNING recharge amount ▪ All wiring MUST be performed by an authorised electrician and MUST comply with the applicable national wiring regulation. INFORMATION ▪ Make electrical connections to the fixed wiring. If a complete recharge is necessary, the total refrigerant charge is: the factory refrigerant charge (see unit name ▪... -
Page 11: Finishing The Outdoor Unit Installation
8 Finishing the outdoor unit installation Specifications of standard wiring components NOTICE We recommend using solid (single-core) wires. If stranded wires are used, slightly twist the strands to consolidate the end of the conductor for either direct use in the terminal clamp or insertion in a round crimp-style terminal. -
Page 12: Standby Electricity Saving Function
Next speed. commissioning instructions in this chapter, a general commissioning checklist is also available on the Daikin ▪ Do NOT use this setting in residences or offices with Business Portal (authentication required). people. The general commissioning checklist is complementary to... -
Page 13: Troubleshooting
To perform a test run. ▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). ▪ The full set of latest technical data is available on the Daikin 10.3 To perform a test run Business Portal (authentication required). - Page 14 13 Technical data Symbol Meaning Symbol Meaning AC*, CN*, E*, HA*, HE*, HL*, Connection, connector SR*, WLU Signal receiver HN*, HR*, MR*_A, MR*_B, S*, U, Selector switch V, W, X*A, K*R_*, NE SHEET METAL Terminal strip fixed plate D*, V*D Diode Transformer Diode bridge...
- Page 16 DAIKIN ISITMA VE SOĞUTMA SİSTEMLERİ SAN.TİC. A.Ş. Gülsuyu Mahallesi, Fevzi Çakmak Caddesi, Burçak Sokak, No:20, 34848 Maltepe İSTANBUL / TÜRKİYE Tel: 0216 453 27 00 Faks: 0216 671 06 00 Çağrı Merkezi: 444 999 0 Web: www.daikin.com.tr 3P650253-1S 2022.11 Verantwortung für Energie und Umwelt...