Specifications - Fujitsu AirStage AB A012GTEH Series Operating Manual

● During oil recovery operation, the airflow may stop for approximately
10 minutes. (See page 2)
● During Heating operation, the unit will temporarily stop operation (be-
tween 4 and 15 minutes) as the Automatic Defrosting mode operates.
(See page 2)
● The fan may operate at low speed during Dry operation or when the
unit is monitoring the room's temperature.
● In the monitor AUTO operation, the fan will operate at low speed.
Flashing lamps:
● The OPERATION indicator lamp (green) flashes:
An oil recovery operation is being performed. (See page 2)
● The OPERATION indicator lamp (green) flashes:
An automatic defrosting operation is being performed. (See page 2)
● The OPERATION indicator lamp (green) and TIMER indicator lamp
(orange) are flashing alternately:
It has recovered from a power outage.
● The OPERATION indicator lamp (green) and TIMER indicator lamp
(orange) are flashing simultaneously:
It is operating in trial operation mode. Ask a manager as there may be
maintenance being conducted.
● The OPERATION indicator lamp (green) lights up and the TIMER
indicator lamp (orange) flashes:
This is the standby state. (See page 2)
Noise is heard:
● In the following conditions there are sounds of water flowing from the
indoor unit and the operation sound becomes loud. These are the
sounds of the flowing of refrigerant.
When operation starts
When oil recovery operation finishes
When automatic defrosting operation finishes
● During operation, a slight squeaking sound may be heard. This is the
result of minute expansion and contraction of the panel due to tem-
perature changes.
● During Heating operation, a sizzling sound may be heard occasionally.
This sound is produced by the Automatic Defrosting operation. (See
page 2)
Smells:
● Some smell may be emitted from the indoor unit. This smell is the
result of room smells (furniture, tobacco, etc.) which have been taken
into the air conditioner.
Fog comes out of the indoor unit:
● During Cooling operation, a thin mist may be seen emitted from the
indoor unit. This results from the sudden Cooling of room air by the air
emitted from the air conditioner, resulting in condensation and misting.
Steam comes out of the indoor unit:
● During Heating operation, the outdoor unit's fan may stop, and steam
may be seen rising from the unit. This is due to the Automatic Defrost-
ing operation. (See page 2)
Water is produced from the outdoor unit:
● During Heating operation, water may be produced from the outdoor
unit due to the Automatic Defrosting operation.
The following conditions may not be breakdowns so
check again.
Doesn't operate at all:
● Has there been a power failure?
● Has a fuse blown out, or a circuit breaker been tripped?
● Is the main power switch set to the OFF position?
● Are you trying to engage in an operation different from the priority
state? (See page 2)
● Is it in standby state? (See page 2)
The operation mode cannot be changed:
● Are you trying to change to an operation different from the priority
conditions? (See page 2)
Poor Cooling (or Heating) performance:
● Did you adjust the room temperature settings (thermostat) correctly?
● Is the air filter dirty? (See page 3)
● Are the air conditioner's inlet port or outlet port blocked?
● Is there a window or door open?
● In the case of Cooling operation, is a window allowing bright sunlight to
enter? (Close the curtains.)
● In the case of Cooling operation, are there heating apparatus and com-
puters inside the room, or are there too many people in the room?
● Is the fan speed set to low?
Set the temperature lower than the room temperature and use it:
● Temperature does not fall down well.
Temperature may not fall down depending on the room conditions.
(While high humidity or the room temperature is high.) (See page 3)
In the following situations stop operation immediately
and get in touch with authorized service personnel.
● The problem cannot be solved even when the troubleshooting
checks have been performed.
● The FILTER indicator lamp (red) is flashing very fast.
● The wired remote controller or simple remote controller indicate Er
(when connected).
● It has burning smell.

SPECIFICATIONS

AB*A012
MODEL
GTEH
POWER SOURCE
AVAILABLE VOLT-
AGE RANGE
[kW] 3.6
COOLING
CAPACITY
[Btu/h] 12,300
[kW] 4.0
HEATING
CAPACITY
[Btu/h] 13,600
INPUT POWER [W] 30
CURRENT [A] 0.25
SOUND PRESSURE LEVEL
HIGH dB [A] 36
MED - HIGH dB [A] 34
MED dB [A] 33
MED - LOW dB [A] 31
LOW dB [A] 29
QUIET dB [A] 28
DIMENSIONS & WEIGHT
HEIGHT [mm]
WIDTH [mm]
DEPTH [mm]
WEIGHT [kg] 25
AB*A030
MODEL
GTEH
POWER SOURCE
AVAILABLE VOLT-
AGE RANGE
[kW] 9.0
COOLING
CAPACITY
[Btu/h] 30,700
[kW] 10.0
HEATING
CAPACITY
[Btu/h] 34,100
INPUT POWER [W] 66
CURRENT [A] 0.43
SOUND PRESSURE LEVEL
HIGH dB [A] 42
MED - HIGH dB [A] 40
MED dB [A] 39
MED - LOW dB [A] 37
LOW dB [A] 35
QUIET dB [A] 33
DIMENSIONS & WEIGHT
HEIGHT [mm]
WIDTH [mm]
DEPTH [mm]
WEIGHT [kg] 46
● Acoustic Noise Information :
The maximum sound pressure level is less than 70 dB (A) for both
indoor unit and outdoor unit.
AB*A014 AB*A018 AB*A024
GTEH GTEH GTEH
230 V~50/60 Hz
198 to 264 V (50Hz)
198 to 253 V (60Hz)
4.5 5.6 7.1
15,400 19,100 24,200
5.0 6.3 8.0
17,100 21,500 27,300
42 74 99
0.34 0.57 0.70
40 46 47
39 44 45
38 42 43
36 40 41
35 37 39
34 35 37
199
990
655
26 27
AB*A036 AB*A045 AB*A054
GTEH GTEH GTEH
230 V~50/60 Hz
198 to 264 V (50Hz)
198 to 253 V (60Hz)
11.2 12.5 14.0
38,200 42,700 47,800
12.5 14.0 16.0
42,700 47,800 54,600
85 131 180
0.55 0.81 1.10
45 48 51
41 46 49
39 45 46
38 41 43
36 38 40
34 35 36
240
1,660
700
48
En-4