INVENTOR P9VI32-09WF User Manual

35
10.4 Operation Modes and Functions
10.4.1 Fan mode
(1) Outdoor fan and compressor stop.
(2) Temperature setting function is disabled,
and no setting temperature is displayed.
(3) Indoor fan can be set to
high/med/low/auto.
(4) The louver operates same as in cooling
mode.
(5) Auto fan:
a
b
c
d
T1
e
10.4.2 Cooling Mode
10.4.2.1 Compressor running rules
When T1- Ts <ΔT -2℃, the compressor will
stop,
when T1—Ts >ΔT，the compressor will be
activated.
ΔT is the programmed parameter of
temperature compensation.
When the AC run in mute mode, the
compressor will run with low frequency.
When the current is more than setting value,
the current protection function will be activated,
and the compressor will stop.
10.4.2.2 Outdoor fan running rules
The outdoor unit will be run at different fan
speed according to T4.
For different outdoor units, the fan speeds are
different.
For P9VI32-09WF/P9VO32-09, P9VI32-12WF/
P9VO32-12 models,
The fan speed is controlled by T4 and
compressor frequency.
T 4 & fre q u en cy
&f
B
C
D
A+
A
For P9VI32-18WF/P9VO32-18,
P9VI32-24WF/P9VO32-24 models,
T4
A+
A
B
C
D
E
10.4.2.3Indoor fan running rules
In cooling mode, indoor fan runs all the time
and the speed can be selected as high,
medium, low ,auto and mute.
When the setting temperature is reached, if the
compressor stop running, indoor fan motor will
run in Minimum speed or setting speed.
The indoor fan is controlled as below:
Td=Ts+Δt
Setting fan
speed
Actual fan speed
H+(H+=H+G)
A H（=H）
B
C
M+(M+=M+Z)
D M(M=M)
E
F
L+(L+=L+D)
G L(L=L)
H
I
T1-Td ℃(°F)
L
L-(L-=L-D)
H
H-（H-=H-G)
M
M-(M-=M-Z)

INVENTOR P9VI32-09WF Specifications

General

Brand	INVENTOR
Model	P9VI32-09WF
Category	Air Conditioner
Language	English