Samsung AR09JRSDTWKNME Benutzerhandbuch

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Final check and trial operation
To complete the installation, perform the following checks and tests to 
ensure that the air conditioner operates correctly.
Check the followings:
• Strength of the installation site  
• Tightness of pipe connection to detect gas leak  
• Electric wiring connection 
• Heat-resistant insulation of the pipe  
• Drainage  
• Grounding conductor connection  
• Correct operation (follow the steps below)
1.  Press the Power   button and check the following:
f 
  The indicator on the indoor unit lights up.  
   The airflow blade opens and the fan gears up for operation. 
3.  Press the Air swing   button and check the following:
f 
  The airflow blades work properly.
4.  Press the Power   button to stop the operation.
2.  Press the Mode button to select Cool or Heat mode. 
f 
  In Cool mode, use  Temp hr. + or  button and set the temperature at 16 °C.  
  In Heat mode, use  Temp hr. + or  button and set the temperature at 30 °C. 
f
Cooling mode (indoor unit check)  Inlet air temp. - Outlet air temp:  
From 10 °C to 12 °C (indicative delta T)
 
Heating mode (indoor unit check)  Outlet air temp. - Inlet air temp:  
From 11 °C to 14 °C (indicative delta T)
 
In heating mode, the indoor fan motor can remain off to avoid cold air blown into 
conditioned space.
•   Approximately 3~5 minutes later, outdoor unit will start to operate and the
Cool or Warm air will blow out.
•   After 12 minutes of stationary condition check the indoor unit air treatment.
•   When you complete the installation successfully, hand over this manual to the user for storage in a handy and safe
place.
1.  Turn on the air conditioner and select Fast Cool mode. Please let the compressor run for more than 5 minutes. If the 
compressor does not operate for more than 5 minutes due to protection control, wait about 2 minutes, and then carry 
out the next procedure. 
2 .  Release the valve caps on High and Low pressure side.  
3 .  Use L wrench to close the valve on the high pressure side.  
4 .  After approximately 2 minutes, close the valve on the low pressure side. 
5 .   Stop operation of the air conditioner by pressing the power   button on the indoor unit or remote controller.  
6 .  Disconnect the pipes.
Pump down procedure (when removing the product)
ME_BETTER_A3050_IB&IM_EN_DB68-05182A.indd   54
1/22/2015   10:39:27 AM