ActronAir BULKHEAD BRE-026BS Installation Manual Download Page 1

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IMPORTANT NOTE:

Please read this manual carefully before installing or operating your new air conditioning unit and keep it available for future
reference.

That’s better. That’s Actron.

INSTALLATION MANUAL

Model Numbers:

BRE-026BS
BRE-035BS
BRE-052BS
BRE-071BS

Bulkhead Split Air Conditioner

Summary of Contents for BULKHEAD BRE-026BS

Page 1: ...efully before installing or operating your new air conditioning unit and keep it available for future reference That s better That s Actron INSTALLATION MANUAL Model Numbers BRE 026BS BRE 035BS BRE 052BS BRE 071BS Bulkhead Split Air Conditioner ...

Page 2: ... Precautions 04 Installation Overview 06 Components 05 1 2 3 Table of Contents Installation Manual Indoor Unit Installation 07 4 Drain Pipe Installation 11 5 Wiring 13 6 Page 2 Test Run 17 7 Maintenance 18 8 ...

Page 3: ...alled in accordance with national regulations Failure to observe a caution may result in injury or equipment damage CAUTION Note about Fluorinated Gases 1 This air conditioning unit contains fluorinated gas For specific information on the type of gas and the amount please refer to the relevant label on the unit itself 2 Installation service maintenance and repair of this unit must be performed by ...

Page 4: ...d not damaged 6 This appliance is not intended for use by young children or infirm persons unless they have been adequately supervised by a responsible person to ensure that they can use the appliance safely Young children should be supervised to ensure that they do not play with the appliance 7 Installer must incorporate a means of electrical disconnection isolator in the sub mains fixed wiring i...

Page 5: ...ies to install the air conditioner Improper installation may result in water leakage electrical shock and fire or cause the equipment to fail Name Shape Quantity Tubing Fittings 1 Soundproof insulation sheath 2 2 Seal Sponge 1 Wired Controller 5 Wired Controller 1 6 Wired Controller Screws 2 Others 7 Wired Controller Manual 1 8 Owner s manual 1 9 Installation manual 1 ...

Page 6: ... the indoor unit Install the outdoor unit 4 Connect the Refrigerant Pipes Connect the wires Refer to Multi Elite Installation Manual Outdoor Unit for more details 3 5 6 Leak Testing Air Evacuation and Charging Refrigeration System Perform a test run 7 Refer to Multi Elite Installation Manual Outdoor Unit for more details ...

Page 7: ...e unit in the following locations In areas with oil drilling or fracking In areas with caustic gases in the air such as near hot spring In enclosed spaces such as cabinets In areas with strong electromagnetic waves In areas that store flammable materials or gas In rooms with high humidity such as bathrooms or laundry rooms The outdoor unit should be installed in the location that meets the followi...

Page 8: ...75 926 228 1001 1140 607 Table 4 1 unit mm Dimension and Air Outlet Size Please refer to the following data to locate the four positioning screw bolt holes on the ceiling Be sure to mark the areas where ceiling hook holes will be drilled Indoor Unit Dimensions Outside Air Intake Outside Air Intake Details 090 4 03 3 57 80 89 80 Condensate Drain 25mm OD Nominal Dimensions and Supply Air Size Bottom...

Page 9: ... device is used Insert suspension bolts into the unit s hanging holes Fasten them using the included washers and nuts See Fig 4 8 8 Overhang the indoor unit onto the hanging screw bolts with block If the drain pump is being used position the indoor unit on a flat level by using the level indicator If a gravity fed drain is being used ensure there is adequate fall see note below See Fig 4 9 CAUTION...

Page 10: ...urpose only They may be slightly different from the air conditioner you purchased Pump Maintenance 1 Screw off four screws from drain pump 2 Unplug pump power supply and water level switch cable 3 Take off pump Fig 4 16 Fig 4 15 Dimension When required the air inlet direction can be adjusted from rear side to under side using the following steps Fig 4 14 Duct Installation Adjust The Air Inlet Dire...

Page 11: ...nt air bubbles keep the drain hose level or slightly tilted 75mm Indoor Drainpipe Installation The drainpipe is used to drain water from the unit Improper installation may cause unit and property damage The drain pipe installation for the unit with pump Indoor Drainpipe Installation Install the drainpipe as shown in Fig 5 2 1 Cover the drainpipe with heat insulation to prevent condensation and lea...

Page 12: ...hole make sure to avoid wires plumbing and other sensitive components NOTE The drainpipe outlet should be at least 5cm above the ground If it touches the ground the unit may become blocked and malfunction If you discharge the water directly into a sewer make sure that the drain has a U or S pipe to catch odours that might otherwise come back into the house Fig 5 6 Fig 5 7 Check whether the drainpi...

Page 13: ... earth the unit Improper earthing may cause electrical shock DO NOT connect the unit with the power source until all wiring and piping is completed Make sure that you do not cross your electrical wiring with your signal wiring as this can cause distortion and interference Follow these instructions to prevent distortion when the compressor starts The unit must be connected to its individual sub cir...

Page 14: ...als Match the wire colors labels with the labels on the terminal block and firmly screw the lug of each wire to its corresponding terminal Refer to the Serial Number and Wiring Diagram located on the cover of the electric control box 4 Clamp down cable with the designated cable clamp to secure it in place The cable should not be loose and should not pull on the lugs 5 Reinstall the electric box co...

Page 15: ...ellectual property of Actron Engineering Pty Ltd Reproduction modification and or distribution are prohibited without written consent Revision Description B WD3016 Rev Description Date By PCR ORIGINAL A4 Size Base Model No Variation Variation Code A Drawing No Drawn Date 10 01 2018 LHC Approved Date F 05 04 2018 WG B Revise Outside Motor terminal CN43 And new cable specs WG 13 08 2019 ...

Page 16: ...MRC Installation Guide for suggested minimum N INDOOR UNIT N L2 Field wiring by Installer 1mm 2 CORE EARTH S S 14 0 20 0 44mm SHIELDED DATA CABLE WITH SHIELD WIRE CONNECTED TO EARTH TERMINAL Suggested minimum cable size should be used as a guide only refer to AS NZS 3000 Australia New Zealand Wiring Rules for more details ...

Page 17: ...d g The earth wires are properly connected h The length of the piping and the added refrigerant stow capacity have been recorded i The supply voltage is the correct voltage for the air conditioner Commissioning Instructions 1 Set the air conditioner to COOL mode 2 For the Indoor Unit a Ensure the wall control and its buttons work properly b Double check to see if the room temperature is being regi...

Page 18: ...y environment in order to maintain your system s proper operating performance High discharge pressures are good indication that the coils need cleaning When using detergent or solvents to clean the coils follow the manufacturer s instructions to avoid potential damage to the coils and to the unit To clean the refrigerant coils use a soft brush and water spray such as garden hose or pressure washer...

Page 19: ...e more than 1MΩ Heat Exchanger Check for clogging by dust Check for leaks damage Clean air inlet side as necessary Straighten any bent fins using fins comb Drain Pan Condensation line Check for obstructions free flow of water Clean to eliminate obstructions sludge check condition of pan Pour water to ensure free flow Filter Check for clogging by dust Clean Replace Filter Temperature Readings Measu...

Page 20: ...e flow of water Clean to eliminate obstructions sludge check condition of drain line Pour water to ensure free flow Compressor Ω Check for high low pressure Measure insulation resistance Check compressor for abnormal noise vibrations Measure insulation resistance Should be more than 1MΩ Ensure to isolate first the VSD from the compressor before measuring insulation resistance Compressor drive For ...

Page 21: ...Page 21 Notes Bulkhead Split Ducted Air Conditioner ...

Page 22: ...Page 22 Notes Bulkhead Split Ducted Air Conditioner ...

Page 23: ...Page 23 Notes Bulkhead Split Ducted Air Conditioner ...

Page 24: ...actronair com au 1300 522 722 Copyright 2016 Actron Engineering Pty Limited ABN 34 002 767 240 Registered Trade Marks of Actron Engineering Pty Limited Document 9590 5004 Ver 5 Issue Date 08 2019 ...

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