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ADVANCE B SPLIT DUCTED UNIT
Outdoor (R-32 Series)
Installation and Commissioning Guide
CAUTION:
The system is charged with flammable
refrigerant, safety checks are necessary to
ensure that the risk of ignition is minimised.
A2L
IMPORTANT NOTE:
This unit is designed for use with R-32 refrigerant only.
Please read the R-32 Safety Manual and this manual carefully
before installing or operating your air conditioning unit.
Information in this manual is to be used in conjunction with
the R-32 Safety Manual.
Make sure to save this manual for future reference.
Model Numbers
Single Phase
Three Phase
CRV13BS
CRV15BS
CRV17BS
CRV13BT
CRV15BT
CRV17BT
CRV19BT
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Table of Contents
Related Manuals for ActronAir ADVANCE B CRV13BS
Summary of Contents for ActronAir ADVANCE B CRV13BS
- Page 1 ADVANCE B SPLIT DUCTED UNIT Outdoor (R-32 Series) Installation and Commissioning Guide Model Numbers Single Phase Three Phase CRV13BS CRV13BT CRV15BS CRV15BT CRV17BS CRV17BT CRV19BT CAUTION: IMPORTANT NOTE: The system is charged with flammable This unit is designed for use with R-32 refrigerant only. refrigerant, safety checks are necessary to Please read the R-32 Safety Manual and this manual carefully ensure that the risk of ignition is minimised.
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Page 2: Table Of Contents
Advance B R-32 Outdoor Units Installation and Commissioning Guide Table of Contents Introduction ������������������������������������������������������������������������������������������������������������������������������������4 General Information ������������������������������������������������������������������������������������������������������������������������5 Safety Instructions ��������������������������������������������������������������������������������������������������������������������������7 Installation Information �������������������������������������������������������������������������������������������������������������������8 Operation Manual Access ����������������������������������������������������������������������������������������������������������������9 Components Overview ������������������������������������������������������������������������������������������������������������������ 10 Control Panel �������������������������������������������������������������������������������������������������������������������������������� 11 Single Phase (CRV13BS/CRV15BS/CRV17BS) Three Phase (CRV13BT/CRV15BT/CRV17BT/CRV19BT) Compressor Variable Speed Drive (VSD) Assembly Single Phase (CRV13BS/CRV15BS/CRV17BS) Three Phase (CRV13BT/CRV15BT/CRV17BT/CRV19BT) - Page 3 Advance B R-32 Outdoor Units Installation and Commissioning Guide Table of Contents Third Party Control Input (Indoor and/or Outdoor Board) �������������������������������������������������������������� 45 0-10V Analogue Input for Compressor and Indoor Fan 0-10V Analogue Input for Compressor with Fixed Indoor Fan Speed Input for Fixed Compressor with Fixed Indoor Fan Speed 0-10V Analogue Input for Indoor Fan with Fixed Speed Compressor Run and Fault Indication Output (Outdoor Board)
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Page 4: Introduction
Check your air conditioning unit and all items against the invoice upon receiving your shipment. Inspect the unit, components and accessories for any sign of damage. If there is any damage to the unit, contact ActronAir Customer Care Department immediately on: 1300 522 722 to obtain a Goods Return Number. -
Page 5: General Information
For optimum efficiency, your air conditioning unit will deliver just the right amount of cooling or heating capacity. Energy Efficient Refrigeration Circuits The ActronAir system is designed with a highly efficient refrigeration circuit that delivers only the amount of cooling or heating actually required to maintain your desired comfort at the most optimum efficiency. - Page 6 The air conditioning system is supplied with zero ozone depleting refrigerant, which has no phase out or replacement concern. With cooling and heating performance capacity that are among the best in the market, the ActronAir air conditioning units provide the solution for the reduction of energy consumption, CO2 emission, high fuel dependency and high network grid demand.
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Page 7: Safety Instructions
Advance B R-32 Outdoor Units Installation and Commissioning Guide Safety Instructions • Only licensed HVAC technicians* should install and service air conditioning equipment. Improper service or alteration by an unqualified technician could result in significant and major damage to the product or property which may render your warranty null and void. -
Page 8: Installation Information
Advance B R-32 Outdoor Units Installation and Commissioning Guide Installation Information All service technicians handling refrigerant must be licensed to handle refrigerant gases. Recover and Recycle Refrigerants Never release refrigerant to the atmosphere! It is an offence in Australia to do so. Always recover, recycle and reuse refrigerants. -
Page 9: Operation Manual Access
CAUTION This outdoor unit is designed to match only with an ActronAir indoor unit as specified in the Technical Selection Catalogue. The unit is supplied with factory charged refrigerant as stated in the Rating Label. The use other material as a refrigerant may cause explosion and/or personal injury. -
Page 10: Components Overview
Advance B R-32 Outdoor Units Installation and Commissioning Guide Components Overview NOTE Drawing shown below is for illustration purposes only. Actual unit may vary depending on model. AXIAL FANS CRA1 COMPRESSOR VSD COIL ASSEMBLY ASSEMBLY COMP ELECTRICAL CONTROL PANEL ADVA INSTALLED REFRIGERANT INFORMATION LABEL REVERSING VALVE... -
Page 11: Control Panel
Advance B R-32 Outdoor Units Installation and Commissioning Guide Control Panel Single Phase (CRV13BS/CRV15BS/CRV17BS) CONTROL BOARD CONTROL BOARD CIRCUIT BREAKER VSD CIRCUIT BREAKER OUTDOOR MAINS TERMINAL BLOCKS TERMINAL END LOCK Three Phase (CRV13BT/CRV15BT/CRV17BT/CRV19BT) CONTROL BOARD CONTROL BOARD CIRCUIT BREAKER VSD CIRCUIT BREAKER OUTDOOR MAINS TERMINAL BLOCKS Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) -
Page 12: Compressor Variable Speed Drive (Vsd) Assembly
Advance B R-32 Outdoor Units Installation and Commissioning Guide Compressor Variable Speed Drive (VSD) Assembly CHOKE INDUCTOR COMPRESSOR VSD BACK VIEW ( HEAT SINK) HEAT SINK COVER SYMBOL SAFETY COVER R-32 CHARGE AMOUNT LABEL Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. -
Page 13: Single Phase (Crv13Bs/Crv15Bs/Crv17Bs)
Advance B R-32 Outdoor Units Installation and Commissioning Guide Single Phase (CRV13BS/CRV15BS/CRV17BS) EMI FILTER BOARD COMPRESSOR VSD Three Phase (CRV13BT/CRV15BT/CRV17BT/CRV19BT) EMI FILTER BOARD DC CAPACITOR BOARD COMPRESSOR VSD Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. -
Page 14: Unit Dimensions, Clearances And Weights
Condensation points are designed to ensure all condensation is removed efficiently to avoid water pooling with the condenser. If a single condensation drain point is required, ActronAir recommends the installation of a condenser tray. These are available as an additional accessory and are purchased separately. -
Page 15: Service Clearances, Airflow Allowances And Weights
1000 mm between the units or between the unit and the outside perimeter is available. 3. Minimum service access areas and spaces for airflow clearances are responsibilities of the installer, ActronAir will not be held liable for any extra charges incurred due to lack of access and space for airflow. -
Page 16: Unit Lifting Procedure
Advance B R-32 Outdoor Units Installation and Commissioning Guide Unit Lifting Procedure WARNING WH&S regulations must be observed and will take precedence during lifting process. NOTE All drawings are for illustration purposes only. Actual unit may vary depending on the model. Crane Lifting Method Crane lifting method is recommended for high rise lifting. - Page 17 Advance B R-32 Outdoor Units Installation and Commissioning Guide Fork Lift Method DANGER Make sure rigging equipment, accessories and plant are sufficiently and safely capable to lift the unit in order to prevent potential damage to property, severe personal injury or death. Please check unit weight and weight distribution points as shown in the unit drawing dimensions section.
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Page 18: Outdoor Unit Preparation
Advance B R-32 Outdoor Units Installation and Commissioning Guide Outdoor Unit Preparation WARNING Live electrical within enclosure. Isolate electrical supply before removing panels. Authorised technicians access only. 1. Remove mounting screws. 2. Remove Access Panel-Electrical as illustrated below. OUTDOOR UNIT ACCESS PANEL Removal Order: Pull-Out 20mm... - Page 19 Advance B R-32 Outdoor Units Installation and Commissioning Guide 2. Remove Shipping blocks as shown below. GENTLY Push back the Compressor Pull away the Shipping Blocks 3. Tighten back the set bolts that hold the compressors down onto the unit (12 to 14Nm). Tighten Bolts (3-pcs / Comp.) 1.
- Page 20 Advance B R-32 Outdoor Units Installation and Commissioning Guide 4. Slide the Shipping Plate in front of the piping before brazing to protect the surface/paint of panel coating from burning. Shipping Plate 1. Install Interconnecting Field Pipes. Braze refrigeration piping. NOTE Rubber grommet behind the panel should be wet-ragged to ensure the rubber does not burn during brazing.
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Page 21: Field Pipe Connection
Piping and Brazing CAUTION This outdoor unit described in this guide is designed to match only with an ActronAir indoor unit as specified in the Technical Selection Catalogue� • The unit is supplied with factory charged refrigerant as stated in the Rating Label. The use of other material as a refrigerant may cause explosion and/or personal injury. -
Page 22: Indoor Unit
Advance B R-32 Outdoor Units Installation and Commissioning Guide Most of unit pipe connections are factory swagged to easily fit to the recommended field pipe diameter. When it is required to install other refrigeration devices, such as refrigerant drier, solenoid valve and the like, include the equivalent straight pipe length of the device in the calculation of total equivalent field pipe length and mechanical connections shall be accessible for maintenance purposes. - Page 23 Advance B R-32 Outdoor Units Installation and Commissioning Guide CAUTION Brazed joints should only be made while purging Nitrogen through the system. Failure to do so will cause carbon deposit to be left on the internal pipe surface, that in turn can cause system failure and void warranty.
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Page 24: Pressure Testing
Advance B R-32 Outdoor Units Installation and Commissioning Guide Pressure Testing Pressure test the system between 2500kPa and the system’s maximum kPa as determined in AS/NZS 5149�2:2016, Clause 5�2�2�1 Maximum Allowable Pressure. Ensure pressure is held for no less than 1 hour. NOTES Importance of Evacuation: •... - Page 25 Advance B R-32 Outdoor Units Installation and Commissioning Guide TO OPEN TURN ANTI-CLOCK WISE (1/4 TURN) CLOSE (As Shipped Position) TO CLOSE TURN CLOCK WISE (1/4 TURN) OPEN (Operating Position) Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc.
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Page 26: Electrical Installation
Advance B R-32 Outdoor Units Installation and Commissioning Guide Electrical Installation All electrical work must be carried out by a qualified technician. Make sure all wiring is in accordance with local wiring rules. Wiring connections should be made in accordance with the wiring diagram provided in accordance with the latest edition of the AS/NZS 3000 “Australian / New Zealand Wiring Rules”. -
Page 27: Electrical Connection
Advance B R-32 Outdoor Units Installation and Commissioning Guide Electrical Connection NOTES • To minimise noise interference, Data and Power cable clearance should be maintained as much as possible. • All drawings are for illustration purposes only. Actual unit may vary depending on the model. •... -
Page 28: Data Cable Shielding Instructions
Advance B R-32 Outdoor Units Installation and Commissioning Guide Data Cable Shielding Instructions 2 Core Twisted (ActronAir Part Number: AEDC2) NOTES • Maintain the twist of the core wires up to the Green Terminal Plug. • Maximum strip length of outer insulation to the Green Terminal Plug is 50mm. -
Page 29: Circuit Breaker Size And Cable Size Recommendation
Advance B R-32 Outdoor Units Installation and Commissioning Guide Circuit Breaker Size and Cable Size Recommendation Circuit Breaker Size Amps Model CRV13BS / EVV13BS / EFV13BS CRV15BS / EVV15BS / EFV15BS CRV17BS / EVV17BS / EFV17BS CRV13BT / EVV13BS / EFV13BS CRV15BT / EVV15BS / EFV15BS CRV17BT / EVV7BS / EFV17BS CRV19BT / EVV9BS / EFV19BS... -
Page 30: Wall Controller Options
Advance B R-32 Outdoor Units Installation and Commissioning Guide Wall Controller Options Wall Controller Options A maximum of three (3) wall controllers in the below combinations is allowed per unit. See below table. Wall Controllers Options 1st Option 2nd Option 3rd Option LR7-1 / LC7-2 4th Option... -
Page 31: Wiring Configuration : Recommended
Advance B R-32 Outdoor Units Installation and Commissioning Guide Wiring Configuration : Recommended NOTES • Diagram shown below is a general representation only. Refer to individual unit wiring diagram for complete wiring connection details. • Long runs beside Mains cables or TV antenna cables should be avoided. •... -
Page 32: Wiring Configuration : Alternate
Advance B R-32 Outdoor Units Installation and Commissioning Guide Configuration : Alternate INDOOR UNIT LR7-1 LR7-1 LR7-1 WALL CONTROLLER WALL CONTROLLER WALL CONTROLLER (OPTIONAL) (OPTIONAL) (OPTIONAL) OUTDOOR UNIT LM-RS-2 (OPTIONAL) DATA CONTROL AERSS CABLE (OPTIONAL) NOTES • Diagram shown above is a general representation only. Refer to individual unit wiring diagram for complete wiring connection details. -
Page 33: Wiring Connections
Advance B R-32 Outdoor Units Installation and Commissioning Guide Wiring Connections LR7-1 and LC7-2 Wall Control Wiring Connections INDOOR WALL CONTROL WIRING CONTROL BOARD POWER: - BROWN / ORANGE 485 A: - BLUE WALL CONTROLLER +12V A 485 B: - BLUE-WHITE GND: - BROWN-WHITE / ORANGE-WHITE NOT USED: - GREEN / GREEN-WHITE... -
Page 34: Lm-Rs-2 Optional Sensor Wiring Connections
Advance B R-32 Outdoor Units Installation and Commissioning Guide LM-RS-2 Optional Sensor Wiring Connections INDOOR CONTROL REMOTE SENSOR WIRING BOARD PAIR 1: - BLUE / BLUE-WHITE PAIR 2: - ORANGE / ORANGE-WHITE TEMP PAIR 3: - GREEN / GREEN-WHITE SENSORS PAIR 4: - BROWN / BROWN-WHITE OPTIONAL OPTIONAL... -
Page 35: Demand Response Management
Advance B R-32 Outdoor Units Installation and Commissioning Guide Demand Response Management These products are compliant to AS/NZS 4577.3.1:2012 Refer to Control Panel section for the location of the Control CRA13-15-17AS-A Board (ODU CPU Board) ODU CPU COMPONENT OV BOARD ADVANCE +12V/COM DRM 3/COMP... -
Page 36: Wiring Diagram
Advance B R-32 Outdoor Units Installation and Commissioning Guide Wiring Diagram 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202... - Page 37 Advance B R-32 Outdoor Units Installation and Commissioning Guide 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 38 Advance B R-32 Outdoor Units Installation and Commissioning Guide 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 39 Advance B R-32 Outdoor Units Installation and Commissioning Guide 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 40 Advance B R-32 Outdoor Units Installation and Commissioning Guide The Wiring Diagram for the CRV15BT to be advised Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 41 Advance B R-32 Outdoor Units Installation and Commissioning Guide 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 42 Advance B R-32 Outdoor Units Installation and Commissioning Guide 0-10V WALL CONTROLLER MAINS OUTDOOR POWER 240VAC IN-R IN-S IN-T OUT-R OUT-S OUT-T Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
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Page 43: Configuring And Commissioning Setup
Advance B R-32 Outdoor Units Installation and Commissioning Guide Configuring and Commissioning Setup Menu and Navigation Continuation of SEt (Settings) Display system's status and settings (Display) SEEU = Single EEV Service use only dEEU = Double EEV (Service) tE1 = UKV Type (Versions 0100) 03.00 = Family* **EEUt cnFg... -
Page 44: Configuring Compressor And Capacity(Cnfg)
Configurable settings are as follows: Third Party Control The unit can be controlled by non-ActronAir wall control. To do this, CtrS on the Outdoor Board has to be set to Ct� 0. For connection details, see the wiring diagram supplied with the outdoor unit. -
Page 45: Third Party Control Input (Indoor And/Or Outdoor Board)
Advance B R-32 Outdoor Units Installation and Commissioning Guide Third Party Control Input (Indoor and/or Outdoor Board) This option allows Fan, Compressor and Reversing Valve to be controlled by a Third Party Control. There are two ways on how the Indoor Fan may be controlled, using 0-10V Analogue Input or Fixed Indoor Fan Speed. NOTE •... -
Page 46: 0-10V Analogue Input For Compressor With Fixed Indoor Fan Speed
Advance B R-32 Outdoor Units Installation and Commissioning Guide Input (DC) Output Compressor Status 0 - 0.99 V 1 - 1.49 V 0 or 20% Off/On (hysteresis) 1.5 - 9.5 V 20% to 100% 9.5 - 10 V 100% NOTES •... -
Page 47: Input For Fixed Compressor With Fixed Indoor Fan Speed
Advance B R-32 Outdoor Units Installation and Commissioning Guide Input for Fixed Compressor with Fixed Indoor Fan Speed This feature allows for both Compressor and Indoor Fan to be controlled externally (ON/OFF only). Indoor Fan Setting (Indoor Board) InZone Board CMI Board On the indoor board ensure that only dip switch TWO is ON. -
Page 48: Run And Fault Indication Output (Outdoor Board)
Advance B R-32 Outdoor Units Installation and Commissioning Guide Input (DC) Output Fan Status 0.0 V to 0.99 V 1.0 V to 1.49 V 0 or 20% Off or On 1.5 V to 9.5 V 20% to 100% 9.5 V to 10 V 100% Fan, Compressor and Reversing Valve Connection (Outdoor Board) +12V... -
Page 49: Remote On/Off
Advance B R-32 Outdoor Units Installation and Commissioning Guide 2. If required, press MENU to navigate to YES. Fault Indication ODU CPU OUTPUT BOARD INDICATORS NC OUTPUT VOLTAGE INPUT NO OUTPUT To indicate any system fault, outdoor controller will provide a signal through the Fault Indication relay. An installer can use either NC or NO output as per their requirements. -
Page 50: Indoor Fan Commissioning
Advance B R-32 Outdoor Units Installation and Commissioning Guide Indoor Fan Commissioning EVV13BS / EFV13BS FAN DATA* EXTERNAL STATIC PRESSURE (Pa) AIRFLOW (l/s) % PWM % PWM % PWM % PWM % PWM MOTOR / BLOWER LIMIT NOTES * Above Fan Data table is only applicable only to Third Party Controller W = Indoor Fan Power, Watts PWM = Pulse Width Modulation Setting, 50% PWM (Adjustable through the LR7-1, LC7-2, NEO or Outdoor Board). - Page 51 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV13BS / EFV13BS : Three Speed Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 52 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV13BS / EFV13BS : Third Party Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
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Page 53: Evv15Bs / Efv15Bs
Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV15BS / EFV15BS FAN DATA* EXTERNAL STATIC PRESSURE (Pa) AIRFLOW (l/s) % PWM % PWM % PWM % PWM % PWM MOTOR / BLOWER LIMIT NOTES * Above Fan Data table is only applicable only to Third Party Controller W = Indoor Fan Power, Watts PWM = Pulse Width Modulation Setting, 64% PWM (Adjustable through the LR7-1, LC7-2, NEO or Outdoor Board). - Page 54 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV15BS / EFV15BS : Three Speed Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 55 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV15BS / EFV15BS : Third Party Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
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Page 56: Evv17Bs / Efv17Bs
Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV17BS / EFV17BS FAN DATA* EXTERNAL STATIC PRESSURE (Pa) AIRFLOW (l/s) % PWM % PWM % PWM % PWM % PWM MOTOR / BLOWER LIMIT 1000 1025 1050 1060 NOTES * Above Fan Data table is only applicable only to Third Party Controller W = Indoor Fan Power, Watts PWM = Pulse Width Modulation Setting, 73% PWM (Adjustable through the LR7-1, LC7-2, NEO or Outdoor Board). - Page 57 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV17BS / EFV17BS : Three Speed Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 58 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV17BS / EFV17BS : Third Party Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
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Page 59: Evv19Bs / Efv19Bs
Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV19BS / EFV19BS FAN DATA* EXTERNAL STATIC PRESSURE (Pa) AIRFLOW (l/s) % PWM % PWM % PWM % PWM % PWM % PWM 1000 1025 1050 1075 1100 1125 1150 MOTOR / BLOWER LIMIT 1175 1200 NOTES... - Page 60 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV19BS / EFV19BS : Three Speed Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
- Page 61 Advance B R-32 Outdoor Units Installation and Commissioning Guide EVV19BS / EFV19BS : Third Party Application Fan Curve Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202...
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Page 62: Refrigerant Charging
This unit is charged with R-32 refrigerant. • This outdoor unit is designed to match only with an ActronAir indoor unit as specified in the Technical Selection Catalogue. • R-32 refrigerant (CLASS A2L) is mildly flammable. Thoroughly read and understand the accompanying R-32 Safety Guide for installation and maintenance instructions. - Page 63 Advance B R-32 Outdoor Units Installation and Commissioning Guide 4. Record the discharge pressure, suction pressure, liquid line temperature and suction line temperature for all the refrigeration circuits. Discharge Pressure = ________________ kPa Suction Pressure = _________________ kPa Liquid Line Temperature (LLT) = _______°C Suction Line Temperature (SLT) = ______ °C See Diagram Below: SERVICE GAUGES...
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Page 64: Recording Of Final R-32 Refrigerant Charge
Advance B R-32 Outdoor Units Installation and Commissioning Guide Checking for Superheat Maintaining the correct superheat is important for ensuring the evaporator is achieving maximum capacity and avoiding excessive liquid refrigerant returning to the compressor. 1. From the Pressure/Temperature Chart, record the corresponding Saturated Suction Temperature (SST) at the given suction pressure. -
Page 65: Charging Table
Advance B R-32 Outdoor Units Installation and Commissioning Guide Charging Table Temp Pressure Temp Pressure Temp Pressure Temp Pressure °C °C °C °C 1040 2439 1073 2500 1108 2564 1143 2628 1180 2694 1217 2760 1255 2829 1293 2898 1333 2969 1373 3040... -
Page 66: Specifications For Refrigeration
The examples of controls measures are (but are not limited to): Ventilation, Shut Off Valves and Safety Alarm. These control measures are not provided by ActronAir and must be determined by the installer based on individual installation requirements. The Pre-Charge Amount is written on the Rating Label of the Outdoor unit. Where adjustment to charge is required to complete the refrigerating system, the installer should note the resulting "Additional/Reclaimed Charge"... -
Page 67: Maintenance
Advance B R-32 Outdoor Units Installation and Commissioning Guide Maintenance Maintenance Procedures This section describes the procedures that must be performed as a part of normal maintenance program. Regular servicing of equipment by licensed technician is highly recommended. Regular servicing of your unit helps in maintaining its optimum performance and reliability. - Page 68 Advance B R-32 Outdoor Units Installation and Commissioning Guide WARNING Do Not Use High Alkaline Detergent! When using detergent for coil cleaning, ensure that the alkaline level is no higher than 8.5, which can cause corrosion damage to the coils. DANGER No Water into the Electrical Compartments! Ensure consideration is given to the possibility of water entering the electrical compartments during cleaning of the...
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Page 69: Maintenance Frequency Checklist
Advance B R-32 Outdoor Units Installation and Commissioning Guide Maintenance Frequency Checklist Regular servicing of equipment by a qualified technician is recommended every 12 months for residential applications and every quarter for commercial applications. Regular servicing of your unit helps in maintaining its optimum performance and reliability. -
Page 70: Version History
Advance B R-32 Outdoor Units Installation and Commissioning Guide Version History DOCUMENT VERSION BOM VERSION UPDATE HISTORY Ver 01 1st Released Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series) Doc. No. 0525-137 Ver. 1 241202... - Page 71 ©Copyright 2024 Actron Engineering Pty Limited ABN 34 002767240. ®Registered Trade Marks of Actron Engineering Pty Limited. ActronAir is constantly seeking ways to improve the design of its products. Therefore, specifications are subject to change without notice. Installation and Commissioning Guide - Advance B Split Ducted Outdoor Units (R-32 Series)
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