Fisher FSI-95HFD Service Manual page 28

Room temp. up
Room temp. down
11.6.4. Indoor Fan actions at heating mode
Indoor Fan can be set at HIGH/MID/LOW/AUTO by using a remote controller, but Anti-cold wind function
prevails.
Anti-cold wind control function at heating mode
Indoor exchanger temp. up
Indoor exchanger temp. down
When the indoor temp. gets to setting temp, indoor changes to breeze speed immediately, after 127
second, indoor fan stop.
11.6.5. Auto wind at heating mode
Room temp. up
Room temp. down
11.6.6. Indoor evaporator high-temperature protection at heating mode
Condition (T= Indoor exchanger temp.)
T<48℃
53℃<T<63℃
T>63℃
11.6.7. The current protection
Current up
Current down
11.6.8. The temp. compensation
Jump setting in indoor PCB
J2 On
J3 On
0℃
ΔT
24
Condition
T> Ts+3
T<Ts+3
T< Ts+2
T>Ts+2
Condition （T= Indoor exchanger temp.）
T<34℃
34℃<T<37℃
37℃<T<44℃
T>44℃
T> 38℃
33℃<T<38℃
24℃<T<33℃
T<24℃
Condition (T=Indoor Temp.-Setting Temp.)
T<1.5℃
1.5℃<T<2.5℃
T>2.5℃
T<1.0℃
1.0℃<T<2.0℃
T>2.0℃
Model Current
18000btu/h I>19.0 A
15.0.A<I<19.0A
I< 12.5A
18000btu/h I>18.5 A
14.5A<I<18.5A
I< 12.0A
On
Off
-4℃
Service manual
Compressor Outdoor fan
Off
On
On
Off
Compressor
On
Decrease frequency of compressor
Off
Compressor
Off
Decrease frequency of compressor
On
Off
Decrease frequency of compressor
On
Off
On
-2℃
Off
On
On
Off
Indoor fan speed
Off
Breeze
Low speed
Setting fan speed
Setting fan speed
Low sped
Breeze
Off
Indoor fan speed
High
Med.
Low
High
Med.
Low
Off
Off
0℃