Sanyo Big PACi 18 Series Technical Data & Service Manual page 108

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 as shown at right.
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
Press and hold the
4 seconds or longer.
" ," unit No. "
," and settings data "
item code "
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.
Press the temperature setting
buttons to select the item code
Press the timer time
setting data.
* For item codes and setting data, refer to the right table.
Press the button.
(The display stops blinking and remains lit,
and setting is completed.)
Press the button to return to normal
remote controller display.
185
15
40
and buttons simultaneously for
,
" (or " " in the case of group control),
" are displayed blinking
/
" ".
/ buttons to select the desired
Indoor control board
External static pressure's
upper limit in high static
pressure mode
Standard external
static pressure's
upper limit
Lower limit airflow
60
50
40
30
20
10
1-103
White Yellow Red
TP6 TP3 TP1
2
6
1 5 1
4
Item
code No. Description
0000 Standard (setting at shipment)
0003 High static-pressure
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
HH
5
H
L
HH
H
L
0
0
7 8 9 10 11 12 13 14 15
3
Airflow (m /minute)
1
3