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Summary of Contents for ActronAir ESP Digital SRD131C
- Page 1 ESP Digital Split Ducted Unit Installation and Commissioning Guide - Outdoor Model Numbers SRD131C SRD151C SRD173C SRD191C SRD203C SRD233C IMPORTANT NOTE: Please read this manual carefully before installing or operating your air conditioning unit.
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Page 2: Table Of Contents
Split Ducted ESP Digital Installation and Commissioning Guide Table of Contents 01. Inspections ..........................3 01.01. Product Inspections 01.02. Codes, Regulations and Standards 02. General Information ........................3 03. Safety Instructions ........................4 04. Installation Information ......................5 05. Operation Manual Access ......................7 05.01. -
Page 3: Inspections
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 4: Safety Instructions
The air conditioning system is supplied with zero ozone depleting R-410A 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 units are the solution for the reduction of energy consumption, CO emission, high fuel dependency and high network grid demand. -
Page 5: Installation Information
Split Ducted ESP Digital Installation and Commissioning Guide DANGER Hazardous Voltage - Risk of Electrocution. TURN-OFF the power from main isolator before proceeding with any service work of the unit. Observe proper LOCK-OUT/ TAG-OUT (LOTO) procedures for electrical appliances in order to prevent accidental switching-on of the power supply. WARNING EC Motors are fitted with high power capacitors and can have dangerous residual voltages at motor terminals after power has been isolated. - Page 6 • Secure the power cords and control cables that goes in/out the unit. Use the cable ties provided in the control box. NOTES • This outdoor unit is designed to match only with ActronAir indoor unit as specified in the Technical Selection Catalogue.
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Page 7: Operation Manual Access
05.01. Download from website Operation manuals can be downloaded through our website shown below. https://www.actronair.com.au/brochures-manuals/#operating-manuals 05.02. Near Filed Communication (NFC) Tag LC7-2 is NFC capable that allows the users to view and download the operation manual. There are a wide variety of NFC reader Apps, below is an example of one App that can be used. - Page 8 NFC. 4. Once successfully scanned, a pop-up window will appear to redirect you to external website. https://www.actronair.com.au/nfc 5. List of Controller Models will appear on the screen of your mobile device. Select the model number of your controller to view the operation manual.
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Page 9: Components Overview
Split Ducted ESP Digital Installation and Commissioning Guide 06. Components Overview OUTDOOR UNIT COMPONENTS OVERVIEW (SRD131C-151C shown for illustration purposes only) OUTDOOR UNIT OD FANS DISCHARGE OUTDOOR UNIT MUFFLER CONTROL PANEL REVERSING VALVE LP CONTROL OUTDOOR COIL ASSEMBLY HP CONTROL ACCUMULATOR COMPRESSOR Installation and Commissioning Guide - Split Ducted ESP Digital Units... -
Page 10: Outdoor Unit Dimensions / Clearances
SERVICE 3. Minimum service access areas and spaces for airflow clearances are CLEARANCE responsibilities of the installer, ActronAir will not be held liable for any (COMPRESSOR COMP. extra charges incurred due to lack of access and space for airflow. -
Page 11: Srd151C
3. Minimum service access areas and spaces for airflow clearances are 600 mm SERVICE responsibilities of the installer, ActronAir will not be held liable for any CLEARANCE extra charges incurred due to lack of access and space for airflow. (COMPRESSOR COMP. -
Page 12: Srd173C
600 mm 3. Minimum service access areas and spaces for airflow clearances are SERVICE responsibilities of the installer, ActronAir will not be held liable for any CLEARANCE extra charges incurred due to lack of access and space for airflow. (COMPRESSOR COMP. -
Page 13: Srd191C
3. Minimum service access areas and spaces for airflow clearances are 600 mm responsibilities of the installer, ActronAir will not be held liable for any SERVICE extra charges incurred due to lack of access and space for airflow. CLEARANCE (COMPRESSOR 4. -
Page 14: Srd203C
3. Minimum service access areas and spaces for airflow clearances are 600 mm responsibilities of the installer, ActronAir will not be held liable for any SERVICE CLEARANCE extra charges incurred due to lack of access and space for airflow. -
Page 15: Srd233C
3. Minimum service access areas and spaces for airflow clearances are 800 mm SERVICE responsibilities of the installer, ActronAir will not be held liable for any CLEARANCE extra charges incurred due to lack of access and space for airflow. (COMPRESSOR... -
Page 16: Unit Lifting Procedure
Split Ducted ESP Digital Installation and Commissioning Guide 08. Unit Lifting Procedure WARNING WH&S regulations must be observed and will take precedence during lifting process. 08.01. Crane Lifting Method Crane lifting method is recommended for high rise lifting. Connect the loop ends of slings onto shackle Provide rubber pads to prevent damage... -
Page 17: Fork Lift Method
Split Ducted ESP Digital Installation and Commissioning Guide 08.02. 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 on unit drawing dimensions section. -
Page 18: Outdoor Unit Preparation
Split Ducted ESP Digital Installation and Commissioning Guide 09. Outdoor Unit Preparation Step 1. Remove mounting screws, as shown below: OUTDOOR UNIT ACCESS PANEL MOUNTING SCREWS Step 2. Remove Access Panel-Electrical as illustrated belo w. Do not disconnect Earth Cable. EARTH CABLE Removal Order:... -
Page 19: Field Pipe Connection
Split Ducted ESP Digital Installation and Commissioning Guide • Firmly tighten the set bolts back the compressors onto • Braze refrigeration piping. Refer to piping sections for details of field pipe sizes and piping installation the unit. Recommended torque is 13 �1 Nm. Its is critically procedure. - Page 20 Return Air Plenums are Available with 2 x 400 mm Spigots 2 x 450 mm Spigots ActronAir is constantly seeking ways to improve the design of it’s products, therefore specifi cations are subject to change without notice, Please check prior to purchase. SRD175C-0100 / SRD175E-0100 -P1- 090326...
- Page 21 Split Ducted ESP Digital Installation and Commissioning Guide CAUTION Above illustration shown as calculation examples only. It is the responsibility of the Installer to design an efficient refrigeration piping lay out for optimum unit performance. TABLE 2: REFRIGERATION PIPING ESP Digital Single Phase ESP Digital Three Phase Outdoor Model SRD131C...
- Page 22 L & SELECTION DATA SRD175C / SRD175E ESP SPLIT DUCTED UNIT Split Ducted ESP Digital Installation and Commissioning Guide Nitro Regulator Set to 2 L/s BRAZE JOINTS OPEN PIPE GAS PIPE DIGITAL SCROLL COMPRESSOR LIQUID Rubber bung PIPE into pipe opening SPECIFICATION SUMMARY to create seal OUTDOOR UNIT MODEL...
- Page 23 Split Ducted ESP Digital Installation and Commissioning Guide IMPORTANT • Any non-condensable product left in the system can cause the pressure in the high side of the system to increase and in turn, the compression temperature to rise. • Moisture will result in adverse reaction in the refrigerant circuit. •...
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Page 24: Electrical Installation
Split Ducted ESP Digital Installation and Commissioning Guide 11. Electrical Installation All electrical work must be carried out by a qualified and licensed technician. Make sure all wiring is in accordance with local wiring rules. Wiring connections should be made in accordance with the wiring diagram provided. DANGER Live Electrical Supply ! During installation of your air conditioning unit, it may be necessary to work in close proximity to live electricity. -
Page 25: Split Unit Electrical Connection
Split Ducted ESP Digital Installation and Commissioning Guide 11.01. Split Unit Electrical Connection IMPORTANT To minimise noise interference, Data and Power cable clearance should be maintained as much as possible. UPDATED WIRING DIAGRAM IS PROVIDED WITH THE UNIT Outdoor Unit: Located at the back of electrical/compressor access panel. Indoor Unit: Located at the back of electrical box cover. -
Page 26: Wiring Connection Control Cable Length And Specification
Split Ducted ESP Digital Installation and Commissioning Guide 12. Wiring Connection Control Cable Length and Specification OPTIONAL DUAL MASTER CONTROL (Mimic Logic) Master Secondary Wall Contol ^ Wall Contol ^ NOTE ^ Available in White and Grey colours INDOOR UNIT MODEL 4 CORE 14/0.20 (0.44mm) Shielded Data Cable... -
Page 27: Zoning Cable Length And Specification
25 m to be within the 100m maximum length. Recommended maximum cable length, provided total of preceding and subsequent cable connections are only 5 m. Total Cumulative length of all the aggregate cable must not exceed 250 metres. Consult ActronAir for longer cable length requirement. -
Page 28: Esp Ultima
40m to be within the 100m maximum length. Recommended maximum cable length, provided total of preceding and subsequent cable connections are only 5m. Total Cumulative length of all the aggregate cable must not exceed 250 metres. Consult ActronAir for longer cable length requirement. -
Page 29: Refrigerant Charging
Split Ducted ESP Digital Installation and Commissioning Guide 14. Refrigerant Charging ● The units detailed on this guide are pre-charged with R-410A refrigerant. Should there be a need to add or remove some refrigerant, it is recommended to follow the charging method explained below. ●... - Page 30 Split Ducted ESP Digital Installation and Commissioning Guide NOTES • Accurate pressure and temperature measuring tools should be used to achieve satisfactory results. • The sensor of a thermocouple must be in good contact with the area being measured and must be insulated in order to obtain correct reading.
- Page 31 Gauge Reading When running at 100%, ESP system will operate the same as a standard (classic) ActronAir system, with gauge pressure operating as normal. When compressor is modulating, gauges reading will rise and fall.
- Page 32 (SET TEMP - 4) TIME Cooling Cooling Heating COMPRESSOR (100%) (MODULATING 10 - 100%) (MODULATING) Copyright © 2007 ActronAir. All rights reserved. 0500-050 Ver. 02 R410A Pressure / Temperature Chart R-410A Pressure / Temperature Chart Temp Pressure Temp Pressure Temp...
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Page 33: Ec Indoor Fan Self Learn Mode - Esp Plus And Ultima
Split Ducted ESP Digital Installation and Commissioning Guide 15. EC Indoor Fan Self Learn Mode - ESP Plus and Ultima Read Installation Instructions On Outdoor Unit Access Panel ESP Plus/Ultima Self-Learn Mode Activation Before activating ensure the following: 1. Return air filter, return air box and grille are properly installed. 2. -
Page 34: Maintenance
Split Ducted ESP Digital Installation and Commissioning Guide The above graph represents the approximate time taken for the fan to achieve its set speed upon selection. In ESP mode the time will vary depending on the duct system and the number of zones open or closed at time of selection. - Page 35 Split Ducted ESP Digital Installation and Commissioning Guide Annual Maintenance Checklists • Perform general maintenance inspections. • Perform scheduled start-up checks. • Leak test refrigerant circuits. • Inspect contacts of all contactors and relays. Replace all worn contacts as required. •...
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Page 36: Maintenance Frequency Checklist
Split Ducted ESP Digital Installation and Commissioning Guide 17. 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 37 Split Ducted ESP Digital Installation and Commissioning Guide OUTDOOR UNIT Service Frequency Parts Detail of Service Check Service Methods For highly corrosive environment, wash panels quarterly with water Casing / Panels Visual check for damage, and neutral detergent solution. and Frames rust and dust accumulation.
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Page 38: Troubleshooting Guide
Split Ducted ESP Digital Installation and Commissioning Guide 18. Troubleshooting Guide Fault Possible Causes Remedies Wait for up to 20 minutes to pass from turn on Built-in safety timers have been activated time. A breaker has turned OFF or a fuse has Check breakers and fuses. - Page 39 Split Ducted ESP Digital Installation and Commissioning Guide Fault Possible Causes Remedies Occasional wishing noise This is the sound of the gas changing This is a normal function of an air conditioner. can be heard on heating directions as de-ice cycle begins. The unit is removing any ice on the outdoor unit.
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Page 40: Fault And Status Codes
Split Ducted ESP Digital Installation and Commissioning Guide 19. Fault and Status Codes OUTDOOR LM7* Wall Control LM24* Wall Control FUNCTION / FAULT Cooling Mode Heating Mode Heating Mode - Compressor run time > 20 min HEAT blink every 8 s HEAT blink every 8 s Heating Mode - Defrost Over Heat or Anti-Freeze Protection Mode... -
Page 41: Commissioning Tips For Optimum Esp Ultima Performance
Good air balance is the contributing factor to a good ESP Ultima system. Once the air balance is correct, the performance improvement can be quite significant, as you have now guaranteed the set up is the way as the manufacturer has intended. Seek advice from ActronAir installation guidelines for recommendations on grille sizes, ductwork and static pressure. - Page 42 Room temp light will flash to indicate you are in room temperature display. Q. Does the Ultima system use a different zone barrel to the standard ON/OFF type 24volt ActronAir barrels? A. No, they are the same barrels. ActronAir designed these zone motors with the intension to communicate with the Ultima system.
- Page 43 Split Ducted ESP Digital Installation and Commissioning Guide Q. Can I calibrate the on board temperature sensor on the Zone Control? A. Yes, Hold in the Room temp button and press the ON/OFF button and release. The display will first show the zone number, then two version numbers, then 0.0 (default) This is the calibration adjustment.
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Page 44: Key Parts List
Split Ducted ESP Digital Installation and Commissioning Guide 22. Key Parts List PART DESCRIPTION SRD131C SRD151C SRD173C SRD191C SRD203C SRD233C NUMBER 1560-457 1560-454 1560-464 Compressor 1560-442 1560-465 1560-469 2505-109 Outdoor Fan 2505-130 Outdoor Control Board 2020-152 Metering Device - (0.591”) Piston 4540-059 Metering Device - (0.700”) Piston 4540-070... -
Page 45: Start Up And Commissioning Report
Split Ducted ESP Digital Installation and Commissioning Guide 23. Start Up and Commissioning Report INSTALLATION INFORMATION Name: Tel. Number: CUSTOMER Address: Name: Tel. Number: INSTALLER Address: Site Address: Date Installed: Model: Serial Number: CIRCUIT TEMPERATURE SETTINGS Supply Air Temperature °C °C °C °C Return Air Temperature Suction Temperature... - Page 46 THIS PAGE WAS INTENTIONALLY LEFT BLANK...
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- Page 48 ©Copyright 2019 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 it’s products, therefore specifications are subject to change without notice. Document: 0525-077 Ver. 2 Issue Date:01/2020...
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