2WAY VRF SYSTEM
Remote Controller Functions
4
- 24
1
2
3
4
5
6
7
8
9
2. Detailed Settings Function
1-4. How to Set on PC Board
1. Turn off the power breaker to halt the supply of
electricity to the PC board.
2. Open the cover of the electrical box and confirm that
there is the indoor unit control PC board in it.
When using with high static pressure mode, set the
indoor unit control PC board as shown in Fig. 3.
3. Connect the short circuit connector to the short
circuit pin TP3 (2P: Yellow) of the indoor unit
control board.
l
In the case of wired remote control setting, do
not use the short circuit connector.
TP6 TP3
EMG
CN062
CHK
CN063
DIS
P
CN064
CN073
JP001
IC010
IC001
TEST
EXC
T
OC
RC
CN044
CN040
CN041
FAN-TAP
TP1
T5A L250V
TP6 TP3 TP1
Fig. 3
White Yellow Red
Table 3 External static pressure
Type
7
9
12
15
18
Standard
in.WC
0.04
0.06
0.06
0.06
0.06
Pa
10
15
15
15
15
High static pressure
in.WC
0.12
0.12
0.16
0.16
0.16
Pa
30
30
40
40
40
SM830237-07_北米向け2WAY_VRF.indb 24
18/06/18 18:49:41
