NAME AND FUNCTION OF EACH SWITCH AND
DISPLAY ON THE REMOTE CONTROL (Fig.1)
1
ON/OFF BUTTON
Press the button and the system will start. Press the button again and
the system will stop.
2
OPERATION LAMP (RED)
The lamp lights up during operation.
3
DISPLAY ’
h
’ (UNDER CENTRALISED CONTROL)
When this display shows, the system is UNDER CENTRALISED
CONTROL. (This is not a standard specification).
4
DISPLAY ’
’ (CHANGEOVER UNDER CONTROL)
This display shows when the outdoor unit is individual operation
system.
5
DISPLAY ’
n
’ (VENTILATION/AIR CLEANING)
This display shows that the total heat exchange unit and the air
cleaning unit are in operation. These are optional accessories.
6
DISPLAY ’
A
’ ’
I
’ ’
,
’ ’
u
’ ’
w
’ (OPERATION MODE)
This display shows the current OPERATION MODE. For cooling only
type, ’
,
’ (Auto) and ’
w
’ (Heating) are not installed.
7
DISPLAY ’
b
’ (INSPECTION/TEST OPERATION)
When the INSPECTION/TEST OPERATION BUTTON is pressed, the
display shows the system mode is in.
8
DISPLAY ’
I
’ (PROGRAMMED TIME)
This display shows PROGRAMMED TIME of the system start or stop.
9
DISPLAY ’
O
’ (SET TEMPERATURE)
This display shows the set temperature.
10
DISPLAY ’
B C
’(FAN SPEED)
The display shows the set fan speed.
11
DISPLAY ’
a
’ (AIR FLOW FLAP)
12
DISPLAY ’
;
’ (TIME TO CLEAN AIR FILTER)
13
DISPLAY ’
f
’ (DEFROST)
14
TIMER MODE START/STOP BUTTON
15
TIMER ON/OFF BUTTON
16
INSPECTION/TEST OPERATION BUTTON
This button is used only by qualified service persons for maintenance
purposes.
17
PROGRAMMING TIME BUTTON
Use this button for programming ’START and/or STOP’ time.
(Operates with the front cover of the remote control)
18
TEMPERATURE SETTING BUTTON
Use this button for SETTING TEMPERATURE.
19
FILTER SIGN RESET BUTTON
20
FAN SPEED CONTROL BUTTON
Press this button to select the fan speed, HIGH or LOW, of your
choice.
21
OPERATION MODE SELECTOR BUTTON
Press this button to select OPERATION MODE.
22
AIR FLOW DIRECTION ADJUST BUTTON
(NOTE)
+
For the sake of explanation, all indications are shown on the
display in Figure 3 & 4 contrary to actual running situations.
•
Ceiling Suspended Unit
•
R-407C
•
FH(Y)-GZ/BZ/FHYP-B
8
Control systems
8-1
Wired remote control
10
8
8-1
22
•
Split - Sky Air
•
Indoor Units