Checking The Function (1) Changing The Function Setting - Panasonic 2WAY MULTI U-16GE3E5 Test Run Manual

4. Checking the function
(1) Changing the function setting
• If there is an indoor unit with a gas tube valve kit connected within the system, the function setting of that indoor
unit can be changed from the outdoor main board of the outdoor unit connected to the indoor unit.
• Changing the setting is carried out after completing the address setting.
 Press the HOME (SW004) key for longer than 1 second,
to display the menu item number. "    "
 Next, press the UP (SW005) or DOWN (SW006) key to
display the menu item number. Select "    "
 After displaying "    ", the indoor unit
setting "      " is displayed. While the indoor unit
setting is displayed, press the SET (SW007) key. The
display changes as shown in the Figure 18. (Green LED
lights up.)
* In the case of Figure 18, the indoor unit is 1 and the
data code is 1.
In this condition by using the UP (SW005) or DOWN
(SW006) key, it is possible to select a setting item.
Data
code
1 Presence of gas tube valve
2 Priority level
↑
3 Drain pump intermittent control
4 Drain pump continuous control
·
·
·
8 Humidifier setting
↓
L Cooling blower temperature setting
N Heating blower temperature setting
·
·
 While the status is indoor unit setting item selection, press the SET (SW007) key for longer than 1 second. The
TEST/WARNING indicator (red LED (LED052)) lights up. In this condition, the DOWN (SW006) and UP (SW005)
keys can be used to change the selected setting item.
* Changing the setting of the gas tube valve kit.
Select data code "1" (Presence of gas tube valve), and select the setting value "1" (Y). (Figure 19)
 If you want to save the changed value to non-volatile memory, press the SET (SW007) key for longer than 1 second.
The TEST/WARNING indicator (red LED (LED052)) turns off, and the status returns to indoor unit setting item
selection. If you want to discard the changed value, press the HOME (SW004) key for longer than 1 second while
the red LED (LED052) for indicating a test or warning is lit. (If the HOME (SW004) key is pressed for longer than
1 second during indoor unit setting item selection, the set content is not discarded.)
Initial
Data name
Indoor unit address
Data code
Figure 18 Indoor unit setting display
value
0 0 = N, 1 = Y
0 0 = Lowest priority 1= 1...4= Highest priority
0=None 1=4-way valve intermittent on the cooling
0
side
0 0=None 1=4-way valve continuous on cooling side
0=None 1=Heating dew condensation prevention
0
control available
0 0=By model –35=–35...92=92
0 0=By model –35=–35...92=92
Figure 19 Gas tube valve kit setting
II - 32
Setting value
Remarks