Normal Phenomenon; Error Display - Gree GMV-ND224PH/A-T Manuel D'utilisateur

Note:
If problem cannot be solved after the above check, please contact GREE appointed service center and also give a
description of the error occurred as well as the model of the unit.

6.2 Normal Phenomenon

The unit does not run
The unit blows out mist
The unit generates noise
The unit blows out dust.
The unit emits odors.

6.3 Error Display

6.3.1 Error Code of Protection
Indoor fan protection
Water overflow protection
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GMV5 Compact Series VRF Outdoor Unit
Conditions
When restarting the unit soon after it is
stopped.
As soon as press the "Temperature Set"
button.
The moment the unit is powered on.
When the cooling operation starts.
The unit "buzzes" as soon as it starts
running.
The unit "swishes" during the cooling
operation.
The unit "swishes" when it is started or
stopped.
The unit "swishes" when it is in and after
the running.
The unit "squeaks" when it is in and after
the running.
When the unit restarts after it is not used
for a long time.
When the unit is running.
Error Item
Anti-freeze protection
The overload protection switch makes the
startup delay for 2 minutes.
The unit will stand by for approximate one
minute.
The hi-humidity air indoor is cooled
quickly.
It is the sound generated during the
initialization of the electronic expansion
valve.
It is the sound when the refrigerant gas
runs inside the unit.
It is the sound when the refrigerant gas
stops running.
It is the sound when the draining system is
operating.
It is the sound of frication generated by the
skin plate etc which swells due to the
temperature change.
The dust inside the unit is blown out again
The odors absorbed in are blown out again.
Indoor Unit
Code
Display
L1
L3
L5
28
Causes
Outdoor Unit
Display
L1 L1
L3 L3
L5 L5