3-30. Increasing the Fan Speed
■ For Short Circuit Connection
● The standard (before shipment) external static pressure is
shown in the table below.
● When using with a higher static pressure, it is necessary to
change to the high static pressure mode.
External static pressure
Standard
High static pressure
When using with high static pressure mode, set the indoor unit
control board. (Fig. 3-87)
Indoor control board
Follow the below procedure while the unit is turned off.
(1) Open the cover of the electrical box and confirm that it is
the indoor unit control board.
(2) Connect the short circuit connector to the short circuit pin
TP3 (2P: Yellow) of the indoor unit control board.
●
In case of wired remote control setting, do not use the short
circuit connector.
■ For Wired Remote Control
Follow the steps below referring to Fig. 3-88.
6
1
5 1
Item
No.
code
0000
Standard (setting at shipment)
0003
High static-pressure
1 Press and hold the
simultaneously for 4 seconds or longer.
2 "
," unit No. "
control), item code "
displayed blinking on the remote controller LCD display.
At this time, the indoor unit fan (or all indoor unit fans in the
case of group control) begins operating.
185
15
40
White Yellow Red
TP6 TP3 TP1
2
3
4
Description
,
and
buttons
" (or "
" in the case of group
," and settings data "
3 Press the temperature setting
select the item code "
4 Press the timer time
setting data.
* For item codes and setting data, refer to the table.
5 Press the
(The display stops blinking and remains lit, and setting is
completed.)
6 Press the
display.
External static pressure's
upper limit in high static
pressure mode
Standard external
static pressure's
upper limit
Lower limit airflow
Fig. 3-87
Fig. 3-88
"are
37
/
".
/
buttons to select the desired
button.
button to return to normal remote controller
Rated external static
HH
pressure in high static
H
pressure mode
Lower static pressure
L
in high static pressure
mode
HH
H
L
Rated external static
pressure at shipment
Upper limit airflow
3
Airflow (m
/minute)
SPW-US185H
60
HH
50
5
H
40
L
30
HH
20
H
L
10
0
0
7 8 9 10 11 12 1314 15
3
Airflow (m
/minute)
buttons to
Fig. 3-89