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Haier HSU-12LEK03 Support Question

Haier HSU-12LEK03 Support Question

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Question posted by nazeerahmad170 on July 2nd, 2012

Poor Cooling

I purchased Haier Air Conditioner about 1 month ago.Now unit is not working at proper voltage(220V).Cooling is not according to requirement even at 18 degrees.It starts cooling at begining but after 10 minutes it starts giving out hot air.I have also contacted to a service provider.But my problem is still unsolved.In this condition what should i do?

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Related Haier HSU-12LEK03 Manual Pages

User Manual - Page 1

Keep this operation manual before using the air conditioner. SPLIT TYPE ROOM AIR CONDITIONER OPERATION MANUAL HSU-09LEK03/ (DB) HSU-12LEK03/ (DB) HSU-108CH09 HSU-138CH09 Contents PARTS AND FUNCTIONS 1 OPERATION 2-4 MAINTENANCE 5 CAUTIONS 6.7 TROUBLE SHOOTING 7 Please read this operation manual for future reference. 0010519692
User Manual - Page 2

... is in line with heating If the unit which you purchased has healthy function,follow it manually Actual inlet grille may vary from the one shown in the manual according to select your desired temp. 19. POWER ON/OFF Used for unit start and stop flashing,while clock starts working. FAN Used to normal condition. 23. RESET...
User Manual - Page 3

... FAN mode ,AUTO is not available in FAN mode.And temp.setting is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature. Operation Unit start / stop Press ON/OFF button, unit starts or stops. Cooling only unit do not have displays and functions related with heating 1.When FAN is set to AUTO, the...
User Manual - Page 4

... selects the operation modes,cooling or fan or heat,according to kill bacteria and speed up in the morning, or get back from the switch: the cooling operation starts with the air flow speed "Hi". ... Clock correctly before starting Timer operation You can use this operation. After you hear the "Pi" sound twice,release your finger from outside or after you can let unit start of AUTO fan ...
User Manual - Page 5

... become 1OC higher than temp. SLEEP operation stops SLEEP operation starts Approx.6hrs 1 hr Rises 1OC 1 hr Rises1OC Temp.setting Unit stop In COOL, DRY mode 2. In FAN mode It has no SLEEP function. 5. The unit will run automatically, and 3 minutes later the compressor starts running unless 3 minutes have elapsed. setting so that room temperature won 't be...
User Manual - Page 6

... face outside ,and the black side face the unit. Maintenance For Smart Use of The Air Conditioner Setting of proper room temperature Do not block the air inlet or outlet Remote Controller Indoor Body Proper temperature Close doors and windows Use the timer effectively during operation During cooling operation prevent the penetration of direct sunlight with water...
User Manual - Page 7

... Take care not to install the air conditioner by yourself because improper works may cause electric shock, fire, water leakage. PROHIBITION Do not start or stop the operation button and contact sales shop. PROHIBITION Connect the earth cable. same time. WARNING Use an exclusive power source with food, art work, precise equipment, when gas appliance...
User Manual - Page 8

...minutes to protect the air conditioner. Multiple check Poor cooling Cause or check points When unit.... 10.The appliance...cooling of temperature changes. During unit operation or at LOW speed regardless of properly. 8.The appliance is pulled out and reinserted, the protection circuit will run intermittently at stop, a swishing or gurgling noise may be heard.At first 2-3 minutes after unit start...

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