Table of Contents
Advertisement
SPLIT TYPE - 48v DC AIR CONDITIONER
This is a DC (Direct Current) powered device and relies upon a
48v DC power source. The DC power to the batteries may be
provided by solar or other means. This user guide does not
address power issues and assumes you have a proper supply of
power. Please consult with the appropriate resource for power
problems.
You may find the information needed to correct power
problems by contacting your solar or HVAC installer or by
reviewing information provided by the manufacturers of the
batteries, charge controller, or solar panels, etc., or by
contacting HotSpot Technical Support at +17574108640.
Rev. 2.1
MODEL DC4812VRF
Users Guide
IMPORTANT NOTICE
Copyright 2013 HotSpot Energy
www.hotspotenergy.com
1
Advertisement
Table of Contents
Related Manuals for hotspot energy DC4812VRF
Summary of Contents for hotspot energy DC4812VRF
- Page 1 HVAC installer or by reviewing information provided by the manufacturers of the batteries, charge controller, or solar panels, etc., or by contacting HotSpot Technical Support at +17574108640. Rev. 2.1 Copyright 2013 HotSpot Energy www.hotspotenergy.com...
-
Page 2: Warning
Refer any service to a qualified professional. See page 15 for service information. Capacitors MUST BE DISCHARGED before servicing any electrical components of this unit! 48v DC AIR CONDITIONER MODEL DC4812VRF Copyright 2013 HotSpot Energy www.hotspotenergy.com... -
Page 3: Table Of Contents
OPERATING INSTRUCTIONS CARE AND MAINTENANCE TROUBLESHOOTING TIPS European Notice………………………………………………………………………………………………………………..….4 Warning ............................5 Caution ............................6 Identification of Parts........................7 Operating Instructions........................8 Care & Maintenance ........................10 Troubleshooting Guide ......................12 Service and Repair……………………………………………………………………………………………………………….15 48v DC AIR CONDITIONER MODEL DC4812VRF Copyright 2013 HotSpot Energy www.hotspotenergy.com... - Page 4 D) As old products contain valuable resources, they can be sold to scrap metal dealers. Wild disposal of waste in forests and landscapes endangers your health when hazardous substances leak into the ground-water and find their way into the food chain. Copyright 2013 HotSpot Energy www.hotspotenergy.com...
-
Page 5: Safety Precautions
This unit uses high voltage DC power. Capacitors within the unit may contain dangerous power even after the power supply has been disconnected. Refer any service to a qualified professional. Capacitors MUST BE DISCHARGED before servicing any electrical components of this unit! Copyright 2013 HotSpot Energy www.hotspotenergy.com... -
Page 6: Caution
This unit uses high voltage DC power. Capacitors within the unit may contain dangerous power even after the power supply has been disconnected. Refer any service to a qualified professional. Capacitors MUST BE DISCHARGED before servicing any electrical components of this unit! Copyright 2013 HotSpot Energy www.hotspotenergy.com... -
Page 7: Identification Of Parts
IDENTIFICATION OF PARTS DC4812VRF Indoor Unit 1. Front panel 2. Air inlet 3. Air filter (under the panel) 4. Air outlet 5. Horizontal air flow grille 6. Vertical air flow louver (inside) 7. Display panel 8. Connecting pipe, drain hose... -
Page 8: Operating Instructions
It can be accessed by opening the front panel. This automatically. switch is used for manual operation in case the remote controller is lost or inoperative. Please refer to the DC4812VRF REMOTE CONTROL USER GUIDE Caution Do not operate the air conditioner for long periods with the air flow direction set downward in cooling or dehumidifying mode. -
Page 9: Auto Operation
Keep away from electrical wires, lighting ballast, or wireless devices that may interfere with controller or operations. Clean the air filter periodically, otherwise cooling or heating performance may be reduced. Do not operate unit with horizontal louver in closed position. Copyright 2013 HotSpot Energy www.hotspotenergy.com... -
Page 10: Care And Maintenance
Plasma Dust Collector/Silver Ion filter/Biofilter/Vitamin C filter/ 3M air purifier filter, etc. The removal and installation methods are slightly different, see the pictures. Clean it with vacuum cleaner and damp cloth, then dry it in cool place. Copyright 2013 HotSpot Energy www.hotspotenergy.com... - Page 11 3. Stop the air conditioner and disconnect power. Remove the batteries from the remote controller. 4. The 48v batteries and solar etc., should be disconnected and stored per manufacturers instructions. Do not attempt to do this yourself. Contact your service provider. Copyright 2013 HotSpot Energy www.hotspotenergy.com...
-
Page 12: Troubleshooting Tips
FAN only mode. The compressor will start again when the indoor temperature rises on COOL mode or falls on HEAT mode to the set point Copyright 2013 HotSpot Energy www.hotspotenergy.com... - Page 13 11F (-12C) for 10 minutes and the compressor stops operating for more than one hour, or when the outdoor temperature is or higher than 41F (5C) for 10 minutes. Copyright 2013 HotSpot Energy www.hotspotenergy.com...
- Page 14 Your dealer or service technician will have access to the HotSpot SERVICE MANUAL which contains complete service and diagnostic information not available to consumers. If your service technician needs advanced support or documents please have them contact HotSpot at +17574108640 Copyright 2013 HotSpot Energy www.hotspotenergy.com...
- Page 15 This unit has capacitors located in multiple places within the system. You must identify and discharge all capacitors before servicing this unit! Please see the HotSpot Energy DC4812VRF SERVICE MANUAL before performing any service. Licensed HVAC technicians may obtain the service manual at no cost from HSE support department.
Need help?
Do you have a question about the DC4812VRF and is the answer not in the manual?
Questions and answers