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Compact Comfort by SAI HVAC
VRF12 Controls Install Manual
Series 2
Copyright. SAI HVAC 2021
TM_VRAF_VAV12.19.001

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Summary of Contents for SAI HVAC Compact Comfort VRF12

  • Page 1 Compact Comfort by SAI HVAC VRF12 Controls Install Manual Series 2 Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 2 Copyright This publication is Copyright © 2021-2022 SAI HVAC. All rights reserved. No part of this publication may be reproduced, stored in any retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of SAI HVAC.
  • Page 3: Table Of Contents

    3.10 Adjusting the Settings on a Zone ......................13 3.11 Setting Time Schedule for Individual Zones ..................... 13 4. SAI HVAC VRF12 Controls ..........................14 4.1 SAI HVAC VRF12 Navigator ......................... 14 4.1.1 Turning the System ON and OFF ......................14 4.1.2 Turning a Zone ON and OFF ........................
  • Page 4 6. Troubleshooting ..............................18 7. Other Documents in this Series ........................19 Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 5: About Your Vrf12 Controls System

    A User Interface (UI) has been developed to simplify the commissioning, use and change of operating parameters for the SAI HVAC range of products. A click of “Other Systems” at the top of the user page switches between the various SAI HVAC systems.
  • Page 6: How To Connect To The System

    LAN as discussed in the following paragraph. Figure 2 – Enter the password – “chatterbox” Figure 1 – Select SAI-VRF network in Wi-Fi settings (All lowercase) Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 7: Wi-Fi Connection Via Your Wi-Fi Router

    (2.1 Direct Connection via Wi-Fi) to get to the User interface. 2. Select SAI HVAC Logo (located in the top left corner of screen) 3. The Technical information window appears on the screen. → select “Network Settings” 4. Enter the SSID and Password for the client’s Wifi Network 5.
  • Page 8 This line will show you when you are connected to the Wi-Fi Network Figure 9 – Select SSID and enter SSID as per the client Wi-Fi Network. Then select Password and enter the client network password associated with the SSID Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 9: Direct Connection Via Your Lan

    6. To access the User interface for any of the systems press the Launch button on the right hand side. This will launch the interface and you can start to control your device. (Figure 11) Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 10: Using The Mothership Cloud Service

    Press Launch for the device you wish to interact with. 2.4 Using the Mothership Cloud Service https://chatterboxmothership.com.au Log in to the cloud service Register for the service Your local devices (on your network (LAN) Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 11: Vrf12 Operating Instructions Using The User Interface

    The VRF12 zoning control is a unique part of the SAI HVAC system that provides the ability to dramatically reduce your energy bills. It is important to note that the average household uses 38% of their power bill on heating and cooling.
  • Page 12: Setting The Global Time Schedules

    4.11 Figure 15 – Global Time schedules page is launched. Set on/off events for the whole system from the Overview page or individual events can be set from the home page. brochure. Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 13: Leaving Global Time Schedules Page

    Press the overview button. 3.9 Browse to Other Systems If you have multiple SAI HVAC Air Conditioning or Lighting systems, use the “Other Systems” button to browse to them. Simply select the system you wish to interact with from the drop down list.
  • Page 14: Sai Hvac Vrf12 Controls

    4. SAI HVAC VRF12 Controls 4.1 SAI HVAC VRF12 Navigator Set Button Navigate Right Navigate Left Current Mode Temperature Set Point Current Temperature Navigate Up Navigate Down On/Off 4.1.1 Turning the System ON and OFF Press the ON/OFF Button when on the main screen to turn all zones ON or OFF.
  • Page 15: Browsing To A Zone

    Green – Indicates the zone is active, but it is not currently needed as the room is at temperature. b) Blue – indicates the zone is active and running on cooling. c) Red – Indicates the zone is active and running on heating. Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 16: Surface 7 Touchpad

    4.3 Surface 7 Touchpad Capacitive Touch Buttons Page Navigation Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 17: Manufacturers Recommendations

    Clean the wall controllers with a dry cloth. Do not use a spray detergent or water. IMPORTANT: Neon signage will interfere with the operation of SAI HVAC controllers. Do not have neon lights near SAI HVAC Navigators or Room controllers as the Electromagnetic field (EMF) will disrupt the operation of the controllers.
  • Page 18 Contact your installer. Your model and serial Water leaks from the indoor unit. number is recorded on the inside of the last page of Switches or buttons do not operate properly. this booklet. Fault code is displayed on the controller. Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...
  • Page 19 TM_VRAF_VRF12 Control System - Multiple FCU: VRF 12 TM_VRAF_VAV12 Control System - Multi-Zone: VAV 12 TM-BP12-BP12 Control System – Central Temp : BP12 TM_VRAF_FM12 Control System - Free Match 12 TM_VRAF_IAQ Indoor Units Product Information Copyright. SAI HVAC 2021 TM_VRAF_VAV12.19.001...

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