LG MU2R15 - Night Quiet Mode

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FUNCTION
ENGLISH
Saving Power Consumption Current level.
Night Quiet Mode
Night Quiet Mode operation lowers the noise level of the outdoor unit by changing the comp fre-
quency and fan speed. This function is operated all night long.
S
etting Procedure
1 Set the DIP Switch as follow after shutting the power source down.
2 Reset the power.
N
ight Quiet Mode with Mode Lock.
Saving Power Consumption with Mode Lock.
Phase 1Ø
Model 14k 16k 18k 21k 24k 27k 30k
Step1(A)
Step2(A)
Saving Power
Consumption (step 1)
+ Mode Lock (Cooling)
Saving Power
Consumption (step 2)
+ Mode Lock (Cooling)
Saving Power
Consumption (step 1)
+ Mode Lock (Heating)
Saving Power
Consumption (step 2)
+ Mode Lock (Heating)
Mode Lock (Cooling)
+ Night Quiet Mode
(step 1)
Mode Lock (Cooling)
+ Night Quiet Mode
(step 2)
Step 1 Step 2
Noise level : Step 1 > Step 2
CAUTION
!
· If comp frequency and fan speed are down, the cooling capacity may decrease accordingly.
· This function is only available for Cooling Mode.
· If you want to stop the Night Quiet Mode, Change the DIP Switch.
· If operating indoor unit is set by the fan speed “Power”, Night Quiet Mode will be stopped
until fan speed “Power” is changed.
11.5 11.5 15
14
15
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15
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15
14
15
1410 10
ENGLISH