Daikin EKVDX32A2VEB Installation And Operation Manual
Vrv system air conditioner
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Also See for EKVDX32A2VEB:
- Installer and user manual (96 pages) ,
- Service manual (104 pages) ,
- Service manual (216 pages)
Related Manuals for Daikin EKVDX32A2VEB
Summary of Contents for Daikin EKVDX32A2VEB
- Page 1 Installation and operation manual VRV system air conditioner EKVDX32A2VEB EKVDX50A2VEB Installation and operation manual EKVDX80A2VEB English VRV system air conditioner EKVDX100A2VEB...
- Page 2 m (kg) m (kg) m (kg) m (kg) / 1.9 13.8 / 6.9 24.3 / 12.1 / 2.0 14.1 / 7.0 24.6 / 12.3 14.5 / 7.2 24.9 / 12.4 / 2.1 / 2.2 14.8 / 7.4 25.3 / 12.6 25.6 / 12.8 / 2.3...
- Page 3 2P333093-6H...
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Page 4: Table Of Contents
8 Troubleshooting WARNING 9 Relocation Make sure installation, servicing, maintenance, repair and applied materials follow the instructions from Daikin and, in 10 Disposal addition, comply with applicable legislation and are performed by qualified persons only. In Europe and areas where IEC standards apply, EN/IEC 60335-2-40 is the For the installer applicable standard. -
Page 5: Specific Installer Safety Instructions
▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). CAUTION ▪ The full set of latest technical data is available on the Daikin ▪ Do NOT use mineral oil on flared part. Business Portal (authentication required). -
Page 6: Instructions For Equipment Using R32 Refrigerant
NOTICE Make sure installation, servicing, maintenance and repair ▪ Do NOT re-use joints and copper gaskets which have comply with instructions from Daikin and with applicable been used already. legislation and are executed ONLY by authorised persons. ▪ Joints made in installation between parts of refrigerant system shall be accessible for maintenance purposes. -
Page 7: To Determine The Charge Limitations
2 Specific installer safety instructions 2.1.2 To determine the charge limitations Overview R32 charge limitations Case 1: VAM+EKVDX and indoor unit Case 2: VAM+EKVDX only Lowest underground floor + Lowest underground floor + Other floors only Other floors only other floors other floors For A1 and A2: see For A2: see... -
Page 8: To Determine The Floor Area
3 User safety instructions Step 4 – determine the total amount of allowable refrigerant charge ▪ can discharge to a combination of rooms in the lowest in the system based on the above curves. underground floor and other floors, refer to curve (b). Step 5 –... -
Page 9: Instructions For Safe Operation
3 User safety instructions ▪ Batteries are marked with the following symbol: WARNING This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory This means that the batteries may NOT be mixed with unsorted household waste. - Page 10 3 User safety instructions WARNING CAUTION Before operating the unit, be sure the After a long use, check the unit stand installation has been carried out and fitting for damage. If damaged, the correctly by an installer. unit may fall and result in injury. CAUTION CAUTION It is unhealthy to expose your body to...
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Page 11: About The System 11
4 About the system WARNING About the system R410A is a non-combustible WARNING refrigerant, and R32 is a mildly ▪ Do NOT modify, disassemble, remove, reinstall or flammable refrigerant; they normally do repair the unit yourself as incorrect dismantling or installation may cause an electrical shock or fire. -
Page 12: Compatibility With Vam Models
5 User interface Compatibility with VAM models EKVDX32A2 EKVDX50A2 EKVDX80A2 EKVDX100A2 VAM500J8 — — — VAM650J8 — — — VAM800J8 — — — VAM1000J8 — — — VAM1500J8 — — — VAM2000J8 — — — — Not compatible Compatible in pair The EKVDX option is not available for VAM350J8. -
Page 13: About Operation Modes
7 Maintenance and service INFORMATION Operation Description Hot start The supply air fan will stop operation while the The EKVDX is a pretreatment unit. Therefore, the exhaust air fan will resume operation as before temperature setpoints: hot start operation started. ▪... -
Page 14: To Clean The Air Outlet
8 Troubleshooting INFORMATION Troubleshooting Lifetime of the sensor is 10 years. The user interface If one of the following malfunctions occur, take the measures shown displays error "CH-05" 6 months before the end of the below and contact your dealer. sensor lifetime and error "CH-02"... -
Page 15: For The Installer
11 About the box For the installer About the box 11.1 Indoor unit 11.1.1 To remove the accessories from the indoor unit 1× 1× 4× 52× 4× 1× 1× 1× 3× 8× 1× 4× 4× 3× 1× 1× Duct flange(s) for EKVDX50~100A2 1×... -
Page 16: Unit Installation
12 Unit installation 12× c ≥600 Unit installation WARNING In case of R32 refrigerant, the installation MUST comply (mm) with the requirements that apply to this R32 equipment. For more information, see "2.1 Instructions for equipment Side view: refrigerant piping, drain piping, control box refrigerant" [ 4 6]. -
Page 17: Guidelines When Installing The Ducting
12 Unit installation 4× Screws for duct flanges (accessory) Duct flange, rectangular (installed on the unit) Indoor unit Insulation (field supply) Canvas duct (field supply) Aluminium tape (field supply) e=630 (mm) Duct flange, round reducer (installed on the unit) Round duct Nut (field supply) 3 Wind aluminium tape around the flange and duct connections. -
Page 18: To Connect The Drain Piping To The Indoor Unit
13 Piping installation Sealing pad (accessory) 6 Connect the drain piping to the drain hose. (mm) T-joint 12.2.4 To connect the drain piping to the indoor Drain piping (field supply) unit NOTICE NOTICE ▪ Do NOT remove the drain pipe plug. Water might leak out. -
Page 19: Refrigerant Piping Insulation
14 Electrical installation Refrigerant piping diameter 13.2.1 To connect the refrigerant piping to the indoor unit For piping connections of the indoor unit use the following piping diameters. CAUTION Model Pipe outer diameter (mm) Install the refrigerant piping or components in a position R410A where they are unlikely to be exposed to any substance which may corrode components containing refrigerant,... -
Page 20: Specifications Of Standard Wiring Components
14 Electrical installation 14.1 Specifications of standard wiring NOTICE components Group control connection is NOT allowed. 5 Power supply cable: Route the cable through the frame and Component connect the wires to the terminal block (L, N, earth). Power 0.22 A WARNING supply cable Voltage... -
Page 21: To Connect The External Outputs
15 Configuration System example 14.4 To connect the external input TO IN/D TO OUT/D INFORMATION For details about the different user interface modes and how to set up, refer to the installation and operation manual delivered with the user interface. WARNING In case of R32 refrigerant, terminal connections T1/T2 are for fire alarm input ONLY. - Page 22 15Configuration Installation and operation manual EKVDX32~100A2VEB VRV system air conditioner 4P555815-1A – 2021.08...
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Page 23: Commissioning
16 Commissioning Each VAM unit is connected to only ONE EKVDX unit (via Commissioning duct and electrical connection). There is NO connection of the VAM to any other indoor unit, linkage or multiple NOTICE EKVDX units. ALWAYS operate the unit with thermistors and/or pressure ALL ducting is insulated on the side of VAM and EKVDX. -
Page 24: Disposal
▪ A subset of the latest technical data is available on the regional Harness Daikin website (publicly accessible). H*P, LED*, V*L Pilot lamp, light emitting diode ▪ The full set of latest technical data is available on the Daikin Light emitting diode (service monitor Business Portal (authentication required). green) HIGH VOLTAGE High voltage 19.1... - Page 25 19 Technical data Symbol Meaning English Translation MR*, MRCW*, MRM*, MRN* Magnetic relay An EKVDX unit and its An EKVDX unit and its corresponding VAM-J8 unit corresponding VAM-J8 unit Neutral should be connected to a should be connected to a n=*, N=* Number of passes through ferrite common power supply.
- Page 28 4P555815-1 A 0000000% 4P555815-1A 2021.08 Verantwortung für Energie und Umwelt...
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