Fujitsu ASHG07KGTE Service Manual page 107

 Models: AOHG12KGCA and AOHG14KGCA
Fan speed is defined by outdoor temperature and compressor frequency.
• Outside air temperature zone selection
Fan step
S-HIGH2
S-HIGH1
HIGH
10
9
8
7
6
5
4
3
2
1
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
Outside air
temperature rises
21°C
12°C
2°C
Cooling
Heating
Y zone
— 1,120
990 1,120
990 1,120
— 870
990 870
920 870
920 870
920 710
920 660
810 660
670 500
570 500
520 500
Outside air
temperature drops
Y zone
Z zone
F zone
G zone
Dry Cooling or dry at low outdoor temp.
Y zone Z zone
— —
— —
— —
— —
990 990
780 630
780 630
780 630
760 610
630 450
490 310
390 200
360 200
- (04-15) -
19°C
10°C
0°C
Unit: rpm
F zone G zone
—
—
—
—
990
300
300
300
270
240
220
220
200
—
—
—
—
990
280
280
280
250
220
200
200
200
3. Fan control