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All contents applicable as on date of publication. Modifications may take place subsequent to that. Published by Blue Star Limited, No. 9, Bazullah Road, T. Nagar, Chennai-600017, India. For restricted circulation only. Not for sale.
Installation Know your Remote Control Models: HNHW18CA, – An Overview HNHW24CA Display Icons Working Temperature Range Remote Control Operation Additional Features of The Remote Control Emergency Operation Do’s & Don’ts Maintenance Troubleshooting Chart Warranty Warranty Certificate Blue Star Service Centres...
However, do not hesitate to approach your dealer or the nearest Blue Star office, if you require help. The list of Blue Star service offices is given on back inner wrapper of this manual.
Product Features Long Life Great Looks Small Footprint Indoor Unit Electronic Thermostat Fuzzy Logic Models: HNHW18CA, HNHW24CA Power Saver Compressor Programmable Timer Time Delay Auto Restart Memory Backup Oscillating Louvres Digital Display 3-Speed Cooling High-purity Filtration Dry Mode...
– the compressor. Blue Star ODUs are capable of withstanding a 500 hour salt spray test. The condenser coil is coated with ‘blue fins’ to enhance coil efficiency and life, and to protect it from chemicals and corrosion due to salinity.
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Herein, Ambient Load & Room Load is accounted for consistently. As the frequency changes, RPM of the compressor changes. The Compressor/AC Models: HNHW18CA, uses its full capacity at start to quickly reach the set HNHW24CA temperature. As soon as the AC reaches the set temperature, it adjusts the capacity to eliminate any temperature fluctuations &...
Locating the indoor and outdoor units properly will help optimise the performance of your airconditioner. While your Blue Star / Dealer’s Technician will be happy to guide you on the best location for your airconditioner, here are a few helpful hints.
Once again, the Blue Star / Dealer’s Technician will ensure optimal installation of the ODU for you. However, the following information will be of interest to you.
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Avoid long and complicated routing between the IDU and ODU, as shown in the three adjacent figures. a. Too long b. Too high c. Too many bends The ODU must be placed on a strong frame or support. If mounted on a wall, please ensure that the wall is thick enough and that the frame is supported adequately.
The Display Panel on the Indoor Unit Heat Mode Indicator This indicator illuminates when the Airconditioner is in Heat mode opertion. Cool Mode Indicator This indicator illuminates when the Airconditioner is in Cool mode opertion. Digital Display Indicator Displays the current setting temperature when the Airconditioner is in operation.
We recommend a setting of 23 C at which both comfort and efficient operation are achieved. • Ventilate the room regularly. Models: HNHW18CA, • Switch off the power supply if not in use for HNHW24CA long. • Unplug the unit while cleaning.
Maintenance Cleaning the indoor unit and remote controller It is necessary to stop the airconditioner and disconnect the power supply before cleaning. • Use a dry cloth to wipe the indoor unit and remote controller. • A cloth dampened with cold water may be used on the indoor unit if it is very dirty.
Troubleshooting Chart Symptoms Possible Causes Suggested Remedy Unit does not start MCB has tripped Reset MCB FUSE Fuse has burnt Replace fuse wire Input voltage to the If the Input voltage stabliser is below to the stabiliser is acceptable range below the acceptable STABLISER range, the...
Troubleshooting Symptoms Possible Causes • In HEAT mode, when the temperature of indoor heat Indoor unit cannot deliver air. exchanger is very low, that will stop deliver air in order to prevent cool air. (Within 2min) • In HEAT mode, when the outdoor temperature is low or high humidity, there are much frost be formed on the outdoor heat exchanger, that the unit will automatically defrost, indoor unit stop blowing air for...
Warranty Thank you for buying a Blue Star Airconditioner which comes to you with a standard warranty of performance. Under this warranty, you are entitled to the following: Indoor Unit a) Repair / replacement, ex-Blue Star dealer’s premises or ex-Blue Star branch office,...
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Vice President, Room Airconditioners Department, 9 Bazullah Road, T.Nagar, Chennai 600 017. Warranty Registration: You can register your product warranty with Blue Star in either of two easy ways: a) Visit www.bluestarindia.com/customer-service/ online-warranty-register.asp and follow instructions therein.
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