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Field Setting from Outdoor Unit PCB
3.2.4 Monitor Mode
In this mode, the following items can be checked by using the BS buttons.
To enter the monitor mode, press the MODE
(BS1) button when in "Setting mode 1".
<Selection of setting item>
Press the SET (BS2) button and set the LED
display to a setting item.
<Confirmation on setting contents>
Press the RETURN (BS3) button to display
different data of set items.
Press the RETURN (BS3) button and switches
to the initial status of "Monitor mode".
∗ Press the MODE (BS1) button and returns to
"Setting mode 1".
148
No.
Setting item
0
Indication of oil return
operation
1
Indication of outdoor unit
class
2
Contents of retry (the
latest)
3
Contents of retry
(1 cycle before)
4
Contents of retry
(2 cycle before)
5
Contents of malfunction
(the latest)
6
Contents of malfunction
(1 cycle before)
7
Contents of malfunction
(2 cycle before)
10
Indication of causes of
stepping-down operation
The numbers in the "No." column represent the number of times to
press the SET (BS2) button .
Data display (1)
Display contents
In normal operation
In oil return operation
Data display (2)
Display contents
No setting
RZQG71L
RZQG100L
RZQG125L
RZQG140L
Data display (3)
Display contents
Normal (not in stepping-down
operation)
Low pressure stepping-down
High pressure stepping-down
Inverter discharge pipe
stepping-down
Inverter current stepping-down
Radiation fin temperature
stepping-down
Inverter stepping-down
Overall current stepping-down
Other stepping-down
LED display
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LED display
H1P H2P H3P H4P H5P H6P H7P
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LED display
H1P H2P H3P H4P H5P H6P H7P
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LED display
H1P H2P H3P H4P H5P H6P H7P
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ESIE12-06
Data display
See Data display (1).
See Data display (2).
See "Malfunction
code display" on the
next page.
See Data display (3).
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Field Setting
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Troubleshooting
