Electra DELTA 35 Bedienungsanleitung

DELTA 60Hz SeriesIndoor Units Outdoor UnitsDelta 25 DCR 25Delta 35 DCR 35Delta 50 DCR 50 REFRIGERANTAUGUST – 2009REFRIGERANTREFRIGERANTR410AHEAT PUMPS

3-1RATING CONDITIONS SM DEL60Hz 1-E.0 GB3. RATING CONDITIONSRating conditions in accordance with ISO 5151 and ISO 1325

4-1OUTLINE DIMENSIONSSM DEL60Hz 1-E.0 GB4. OUTLINE DIMENSIONS4.1 Indoor Unit: Delta 25 DCI 60Hz4.2 Indoor Unit: Delta 35 DCI 60HzCEILING46306Min5058

4-2OUTLINE DIMENSIONS SM DEL60Hz 1-E.0 GB4.3 Indoor Unit: Delta 50 DCI 60Hz4.4 Outdoor Unit: DCR 25, DCR 35 60HzAIR OUTLETAIR INTAKE900295AIR

4-3OUTLINE DIMENSIONSSM DEL60Hz 1-E.0 GB4.5 Outdoor Unit: DCR 50 60HzCONTENTS

5-1PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5. PERFORMANCE DATA5.1 Delta 25 DCI / DCR 25 60Hz R410A5.1.1 Cooling Capacity (kW) – Run

5-2PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.1.3 Heating Capacity (kW) - Run Mode 230[V] : Indoor Fan at High Speed. ENT

5-3PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5.2 Delta 35 DCI / DCR 35 60Hz R410A5.2.1 Cooling Capacity (kW) – Run Mode 230[V] : Ind

5-4PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.3.3 Heating Capacity (kW) - Run Mode 230[V] : Indoor Fan at High Speed. ENT

5-5PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5.4 Delta 50 DCI / DCR 50 60Hz R410A5.4.1 Cooling Capacity (kW) – Run Mode 230[V] : Ind

5-6PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.4.3 Heating Capacity (kW) - Run Mode 230[V] : Indoor Fan at High Speed. ID C

ALIST OF EFFECTIVE PAGESSM DEL60Hz 1-E.0 GBLIST OF EFFECTIVE PAGESNote: Changes in the pages are indicated by a “Revision#” in the footer of each eff

5-7PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5.5 PRESSURE CURVES5.5.1 Delta 25 DCI / DCR 25 60Hz R410A5.5.1.1 Cooling => Test Mode

5-8PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.5.1.2 Heating => Test Mode2003004005006007008009001000110012001300-15 -10 -5

5-9PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5.5.2 Delta 35 DCI / DCR 35 60Hz R410A5.5.2.1 Cooling => Test Mode 500600700800900100

5-10PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.5.2.2 Heating =>Test Mode2003004005006007008009001000110012001300Outdoor WB

5-11PERFORMANCE DATA & PRESSURE CURVESSM DEL60Hz 1-E.0 GB5.5.3 Delta 50 DCI / DCR 50 60Hz R410A5.5.3.1 Cooling => Test Mode Suction Pressure

5-12PERFORMANCE DATA & PRESSURE CURVES SM DEL60Hz 1-E.0 GB5.5.3.2 Heating =>Test ModeSuction Pressure VS. Outdoor Temp.4005006007008009

6-1SOUND LEVEL CHARACTERISTICSSM DEL60Hz 1-E.0 GB6. SOUND LEVEL CHARACTERISTICS6.1 Sound Pressure LevelFigure 1. Wall Mounted6.2 Sound Pressure Le

6-2SOUND LEVEL CHARACTERISTICS SM DEL60Hz 1-E.0 GB6.3 Outdoor units6.4 Sound Pressure Level Spectrum (Measured as Figure 5)DCR 25 60Hz Cooling

6-3SOUND LEVEL CHARACTERISTICSSM DEL60Hz 1-E.0 GBDCR 50 60Hz Cooling DCR 50 60Hz HeatingAPPROXIMATETHRESHOLD OFHEARING FORCONTINUOUSNOISE-70NC-60NC-50

7-1ELECTRICAL DATASM DEL60Hz 1-E.0 GB7. ELECTRICAL DATA7.1 Single Phase UnitsMODEL Delta 25 DCI Delta 35 DCI Delta 50 DCIPower SupplyTo indoor To ind

iTABLE OF CONTENTSSM DEL60Hz 1-E.0 GBTable of Contents1. INTRODUCTION ...

8-1WIRING DIAGRAMSSM DEL60Hz 1-E.0 GB8. WIRING DIAGRAMS8.1 Delta 25 / DCR 25, Delta 35 / DCR 35BrownBrownRedY/GBlueBlueBrownY/GPower supplyP22Indoor

8-2WIRING DIAGRAMSSM DEL60Hz 1-E.0 GB8.2 Delta 50 / DCR 50 MOCnworBeulBdeRF-LESUFF-NMOCNLkcalBMEBCP retlif IHTRAEMOCNHTRAEG/YG/YdeRdeRdeR4/LeulB3/Nnw

9-1REFRIGERATION DIAGRAMSSM DEL60Hz 1-E.0 GB9. REFRIGERATION DIAGRAMS9.1 Heat Pump Models9.1.1 Delta 25 DCI / DCR 25, Delta 35 DCI / DCR 35Cooling M

9-2REFRIGERATION DIAGRAMSSM DEL60Hz 1-E.0 GB9.1.2 Delta 50 DCI / DCR 50EEVEEVCONTENTS

10-1TUBING CONNECTIONSSM DEL60Hz 1-E.0 GB10. TUBING CONNECTIONS TUBE (Inch)TORQUE (Nm)¼” ⅜”½”⅝”¾”Flare Nuts 11-13 40-45 60-65 70-75 80-85Valve Ca

11-1CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11. CONTROL SYSTEM11.1 General Functions and Operating Rules The DCI software is fully parametric.All the model

11-2CONTROL SYSTEMSM DEL60Hz 1-E.0 GBTarget frequency limits as a function of outdoor air temperature (OAT):OAT Range Cool mode limits Heat mode limit

11-3CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.1.9 Heating Element ControlHeating element can be started if LOAD > 0.8 * MaximumNLOAD AND Indoor Coil tem

11-4CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.1.12 EEV (electronic Expansion valve) ControlEEV opening is defined as EEV = EEVOL + EEVCVEEVOL is the initia

11-5CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.4.2 Indoor Fan Control in Heat ModeIndoor fan speed depends on the indoor coil temperature:11.5 Auto Cool/He

1-1INTRODUCTIONSM DEL60Hz 1-E.0 GB1. INTRODUCTION1.1 GeneralThe new outdoor DCR split wall mounted range has expanded, comprising three RC (heat pump)

11-6CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.7.2 Indoor Coil over Heating ProtectionICTICT TrendFast DecreasingDecreasing No Change IncreasingFast Increas

11-7CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.7.4 Compressor over Current Protection11.7.5 Heat Sink Over Heating Protection (NA for DCI 25 and 35)HSTHST

11-8CONTROL SYSTEMSM DEL60Hz 1-E.0 GBDeicing Protection ProcedureT1 =60 seconds, T2 = 36 seconds, T3 = 6 secondsCOMPRVOFANEEVONHEATCOOLONOFF E

11-9CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.8 Operating the Unit from the Mode ButtonForced operation allows to start, stop and operate in Cooling or Hea

11-10CONTROL SYSTEMSM DEL60Hz 1-E.0 GBSTAND BYINDICATOR1. Lights up when the Air Conditioner is connected to power and the mode is STBY. 2. Blinks

11-11CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.10 Outdoor Unit Controller IndicatorsUnit has three LED’s. SB LED, STATUS LED, FAULT LED.SB LED is ON when p

11-12CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.12 SW Parameters11.12.1 Indoor Units SW ParametersGeneral Parameters for All Models:Parameters defining the

11-13CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.12.2 Outdoor Units SW ParametersParameter Name DCI25 DCI35 DCI 50Compressor ParametersMinFreqC 30 35 35MaxFr

11-14CONTROL SYSTEMSM DEL60Hz 1-E.0 GB11.12.3 Outdoor Units SW ParametersParameter Name DCR22 DCR25 DCR 35 DCR50Compressor ParametersMinFreqC 35 35 3

12-1TROUBLESHOOTINGSM DEL60Hz 1-E.0 GB12. TROUBLESHOOTINGWARNING!!!When Power Up – the whole outdoor unit controller, including the wiring, is under H

1-2INTRODUCTIONSM DEL60Hz 1-E.0 GB1.3 Indoor Unit The indoor unit is wall mounted, and can be easily fitted to many types of residential and commercia

12-2TROUBLESHOOTINGSM DEL60Hz 1-E.0 GBNoSYMPTOM PROBABLE CAUSE CORRECTIVE ACTION 9Unit works in wrong mode (cool instead of heat or heat instead of c

12-3TROUBLESHOOTINGSM DEL60Hz 1-E.0 GB12.3 Judgment by Indoor/Outdoor Unit Diagnostics Enter diagnostics mode - press for five seconds Mode/Reset but

12-4TROUBLESHOOTINGSM DEL60Hz 1-E.0 GB12.3.2 Indoor unit diagnosis and corrective actions No. Fault Probable Cause Corrective Action 1Sensor failure

12-5TROUBLESHOOTINGSM DEL60Hz 1-E.0 GBDCR50 diagnostics: No Problem 5 4 3 2 11OCT is disconnected 0 0 0 0 1 2OCT is shorted 0 0 0 1 0 3CTT is disconne

12-6TROUBLESHOOTINGSM DEL60Hz 1-E.0 GB12.3.4 Outdoor unit diagnosis and corrective actions NO FaultProbable Cause Corrective Action 1Sensors failu

12-7TROUBLESHOOTINGSM DEL60Hz 1-E.0 GB12.5.2 Checking Power Input.If Indoor unit power LED is unlighted, power down the system and check the fuse of t

13-1EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13. EXPLODED VIEWS AND SPARE PARTS LISTS13.1 Indoor Unit: Delta 25, Delta 35 DCI151413111

13-2EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.2 Indoor Unit: Delta 25 DCINo. Item Description Quantity1 453037000 Grill A / DELTA 9 1

13-3EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.3 Indoor Unit: Delta 35 DCINo. Item Description Quantity1 453036800 Grill A / DELTA 12

13-4EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.4 Indoor Unit: Delta 50 DCI13121110897265431141516171819202123222425262728CONTENTS

1-3INTRODUCTIONSM DEL60Hz 1-E.0 GB1.8 Inbox DocumentationEach unit is supplied with its own installation and operation manuals, one simly remote contr

13-5EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.5 Indoor Unit: Delta 50 DCINo. Item Description Quantity1 465800000 Grill A Assy./Delta

13-6EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.6 Outdoor Unit: DCR 25, DCR 35 / 60Hz R410ACONTENTS

13-7EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.7 Outdoor Unit: DСR 25 60HzNo. Item Description Quantity1 4522551 Grille A of GCN 12 45

13-8EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.8 Outdoor Unit: DСR 35 60HzNo. Item Description Quantity1 4522551 Grille A of GCN 12 45

13-9EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.9 Outdoor Unit: DСR 50 60HzCONTENTS

13-10EXPLODED VIEWS AND SPARE PARTS LISTSSM DEL60Hz 1-E.0 GB13.10 Outdoor Unit: DСR 50 60HzNo. Item Description Quantity1 433218 Front Panel A 12 452

14-1APPENDIX ASM DEL60Hz 1-E.0 GBAPPENDIX AINSTALLATION AND OPERATION MANUAL► OPERATING MANUAL DELTA 25, 35, 50 DCI / DCR 25, 35, 50 60Hz► INSTALLATIO

2-1PRODUCT DATA SHEETSM DEL60Hz 1-E.0 GB2. PRODUCT DATA SHEET2.1 Delta 25 DCI / DCR 25 60Hz R410AModel Indoor UnitDELTA 25 DCIModel Outdoor UnitDCR

2-2PRODUCT DATA SHEETSM DEL60Hz 1-E.0 GB2.2 Delta 25 DCI / DCR 35 60Hz R410AModel Indoor UnitDELTA 35 DCIModel Outdoor UnitDCR 35 R410AInstallation M

2-3PRODUCT DATA SHEETSM DEL60Hz 1-E.0 GB2.3 Delta 50 DCI / DCR 50 60Hz R410AModel Indoor Unit DELTA 50 DCIModel Outdoor Unit DCR 50 R410AInstallation