Fujitsu AO G12KBTB Series User Manual

3-2. Outdoor fan control
¢ Outdoor fan motor
This outdoor unit has a DC fan motor. (Control method is different between AC and DC motors.)
¢ Fan speed
 Models: AOYG12KBTB and AOYG14KBTB
Fan speed is defined by outdoor temperature and compressor frequency.
• Outside air temperature zone selection
21°C
Outside air
temperature rises
Z zone
Y zone
F zone
G zone
Outside air
temperature drops
12°C
2°C
-8°C
19°C
10°C
0°C
-10°C
H zone
Unit: rpm
Fan step
Cooling
Heating
Dry Cooling or dry at low outdoor temp.
Y zone Y zone Z zone F zone G zone H zone
S-HIGH2 — 1,120 — — — — —
S-HIGH1 1,100 1,120 — — — — —
HIGH 1,100 1,120 — — — — —
10 — 1,120 — — — — —
9 1,100 870 1,100 630 450 300 280
8 920 830 920 630 450 300 280
7 870 800 870 630 450 300 280
6 830 800 830 630 420 280 250
5 830 800 830 610 300 250 220
4 670 660 670 450 240 220 200
3 570 500 570 310 220 200 200
2 570 500 570 200 220 200 200
1 520 500 520 200 200 200 200
NOTE:
After defrost control on the heating mode, the fan speed is kept higher regardless of the
compressor frequency.
Fan speed after defrost control: 1,120 rpm
3-2. Outdoor fan control
- (01-13) - 3. Fan control
CONTROL AND FUNCTIONS CONTROL AND FUNCTIONS

Fujitsu AO G12KBTB Series Specifications

General

Brand	Fujitsu
Model	AO G12KBTB Series
Category	Air Conditioner
Language	English