Publicidad
Idiomas disponibles
Idiomas disponibles
9
How to change the discharge port
The air discharging direction of the indoor unit has been set to forward direction as factory default.
However it is possible to change to upward direction.
Change the discharging direction according to conditions of the room or requirement by the customers.
In cooling operation
In cooling operation, use the air conditioner with
upward direction of air discharge so that cold air is
spread over the whole room.
1
Remove the two fixing screws inside of the
discharge port.
2
Insert your hand into the discharge port,
push up the back side a little, and then
remove the discharge port from the hooks at
rear side.
3
Lift up the discharge port upward and
remove it.
27-EN
In heating operation
In heating operation, use the air conditioner with
downward direction of air discharge so that hot air
reaches at the foot.
4
Upend the discharge port and mount it to the
indoor unit. To mount the discharge port,
hook the four hooks. (two at rear and bottom
side each)
5
Fix the discharge port with the removed
fixing screws securely.
CAUTION
Do not drop the fixing screws to the inside of the
unit.
10
Test run
Before test run
• Before turning on the power supply, carry out the
following procedure.
1) By using 500 V-megger, check that resistance
of 1 MΩ or more exists between the terminal
block L to N and the ground.
If resistance of less than 1 MΩ is detected, do
not run the unit.
2) Check the valve of the outdoor unit being
opened fully.
• To protect the compressor at activation time, leave
power-ON for 12 hours or more before operating.
• Before starting a test run, set addresses by following
the Installation Manual supplied with the outdoor
unit.
Execute a test run
Operate the unit with the wired remote control as usual.
For the procedure of the operation, refer to the
attached to the outdoor unit Owner's Manual.
A forced test run can be executed in the following
procedure even if the operation stops by turning the
thermostat - OFF.
In order to prevent a serial operation, the forced test
run is released after 60 minutes have passed and
returns to the usual operation.
CAUTION
Do not use the forced test run for cases other than the
test run because it applies an excessive load to the
devices.
– 14 –
Wired remote control
1
Push [
Menu] to open the "Menu".
2
Push and hold [
Menu] and [
] at the
same time to open "Field setting menu".
Push and hold 4 seconds.
3
In the "Field setting menu" screen, push
[
] and [
] to select "Test mode", and
then push [
Set/Fix].
Test mode is set, and returns to the "Field setting
menu" screen. Push the [
Return] button 2 times,
to open screen (2).
EN
28-EN
Publicidad
