Details for Each Menu Item
2.4
Outdoor Unit Status
Outdoor Unit Status
75
Press
"Cancel"
button
once.
Maintenance Menu
1. Unit No.
2. FAN step
3. COMP
4. EV1
5. SV1
6. Th1
7. Th2
8. Th3
9. Th4
10.Th5
11.Th6
∗
Thermistor name varies depending on the connected outdoor unit.
Basic screen
is displayed.
Press and hold
Press "Cancel"
"Cancel" button
button.
for 4 seconds or
more.
Service
settings menu
is displayed.
Press and hold
"Cancel" button
for 4 seconds
or more.
Select "Outdoor Unit
Status" and press
"Menu/OK" button.
Maintenance
menu is
Press "Cancel" button.
displayed.
Item 2
Check the Unit No. you want to check.
Fan tap
The unit varies depending on the model connected to
the system (e.g. Hz, rps).
Degree that electronic expansion valve is open
(pulse)
Solenoid valve ON/OFF
Select the desired Unit
No. using the " /
Item 2 is
(Up/Down)" buttons.
displayed.
The corresponding
data will be displayed.
Press the "
"
buttons.
Remarks
∗
∗
∗
∗
∗
∗
Maintenance Menu
SiUS721424EB
Display
(1/2)
Display
(2/2)