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Check after installation
Test operation
● Check according to the following requirement after finishing installation.
Items to be checked
Possible malfunction
Has the unit been installed firmly?
The unit may drop, shake or emit noise.
Have you done the refrigerant leakage
test?
It may cause insufficient cooling
(heating) capacity.
Is heat insulation of pipeline sufficient?
It may cause condensation and water
dripping.
Is water drained well?
It may cause condensation and water
dripping.
Is the voltage of power supply accord-
ing to the voltage marked on the
nameplate?
It may cause malfunction or damaging
the parts.
Is electric wiring and pipeline installed
correctly?
It may cause malfunction or damaging
the parts.
Is the unit grounded securely?
It may cause electric leakage.
Does the power cord follow the speci-
fication?
It may cause malfunction or damaging
the parts.
Is there any obstruction in the air inlet
and outlet?
It may cause insufficient cooling
(heating) capacity.
The dust and sundries caused during
installation are removed?
It may cause malfunction or damaging
the parts.
The gas valve and liquid valve of
connection pipe are open completely?
It may cause insufficient cooling
(heating) capacity.
1. Preparation of test operation
● The client approves the air conditioner.
● Specify the important notes for air conditioner to the client.
2. Method of test operation
● Put through the power, press ON/OFF button on the remote controller to start
operation.
● Press MODE button to select AUTO, COOL, DRY, FAN and HEAT to check
whether the operation is normal or not.
● If the ambient temperature is lower than 16
℃
, the air conditioner can’t
start cooling.
Summary of Contents for L3VI-09
Page 2: ...L3VI 09 L3VO 09 L3VI 12 L3VO 12 L3VI 16 L3VO 16...
Page 37: ......
Page 38: ...1 6 8 8 9 11 12 12 13 13 16 20 21 21 22 23 28 31 28 29 R410A R32 125 50 50 2087 5...
Page 39: ...1 8 adaptor...
Page 40: ...2...
Page 41: ...3 3...
Page 42: ...4 NEC CEC...
Page 43: ...5 32 23 43 26 27 24 18 DB WB C DB WB C 15 C 43 C 15 C 24 C 20 C 24 C...
Page 44: ...6 Display content or position may be di aux button...
Page 45: ...W R G W R O G W R LED LED W R O LED LED 7...
Page 48: ...9 F 5 6 7 OFF CLOCK 8 TIMER ON 2 1 0 5 10 0 5 1 2 TIMER ON TIMER ON...
Page 51: ...12 1 ON OFF 2 MODE 3 4 FAN 5 1 Sleep 2 TIMER ON TIMER OFF 3 LIGHT 4 Turbo...
Page 52: ...13 1 2 7 1 5V 3 8...
Page 53: ...13 AUX aux...
Page 54: ...14 1 2 3 4 3 45 C...
Page 55: ...15 1 2 3 4 service 5 service 1 2 1 2...
Page 57: ...17 3 AUTO MODE AUTO 16 C 30o C...
Page 58: ...18...
Page 59: ...19 E5 E8 U8 H6 C5 F1 F2...
Page 60: ...20 250cm 15cm 300cm 15cm 15cm...
Page 61: ...21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 2 3 4 5 6 2 5 7 8...
Page 62: ...22 1 2 3 4 5 6 7 8 9 1 2 3 4 5 3...
Page 63: ...23 55mm 55mm QD 55mm 55mm QB 1 2 3 ST4 2X25TA 1 2 55 70 5 10 150mm 150mm 150mm 150mm...
Page 64: ...24 5 10 55 1 1 2 3 2...
Page 65: ...25 2 1 m 6 9 52 12 16 19 30 40 45 55 60 65 70 75 15 20 4 1...
Page 66: ...26 N 1 2 3 2 2 3 o y 3mm 4 5...
Page 67: ...27 r 1 2 1 2 3 4 5 3 4...
Page 68: ...28 1 2 ON OFF MODE AUTO COOL DRY FAN HEAT...
Page 73: ......
Page 108: ......