Panasonic U-8MF2E8 Service Manual page 101

3-way vrf system
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6. Mode Settings
Setting mode 2
<Operating procedure>
Press and hold the
simultaneously for 4 seconds or longer.
Use the temperature setting
code. The item codes and setting data are shown in the table below.
Use the timer time
To confirm the changed setting data, press the
(At this time, "
During this mode, "
outdoor unit address "System XX-YY" (System XX = System address, YY =
Address at outdoor unit sub-bus), item code number (DN value in the table
below), and the setting data (8 digits).
(The setting data is displayed in 8 digits. The display changes between the first 4 digits (Fig.
digits (Fig.
). When the first 4 digits are displayed, the bottom dot of the colon is lit.)
B
To end the setting mode, press the
5
List of Item Codes
DN
Parameter
81
Outdoor unit capacity
(CHECK) button,
button, and
and
and
buttons to change the setting data.
" stops blinking and remains lit.)
" is displayed, blinking. The display shows the set
(CHECK) button. The display returns to the normal display mode.
A
Display of first 4 digits
1
3
<Refrigerant type> A and B are displayed alternately. (Example
shows 0000 0410 (R410A).)
0 = Disabled 224 = 8 hp 280 = 10 hp 335 = 12 hp 400 = 14 hp
450 = 16 hp
Outdoor Unit Maintenance Remote Controller
button
buttons to change the item
button.
B
Display of last 4 digits
2
Description
3 - 13
3WAY SYSTEM
5
1
3
Fig. 6
) and the last 4
A
2
3

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