Mitsubishi Electric LGH-100RX5 -E, Manual

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C-55
——— — Lit No M-NET
connection
information
«
The Lossnay units have not been
set to group setting (registration).
«
Check the Lossnay address and
confirm that the group setting has
been made.
Error code
LED1
(green)
LED2
(red)
Error Cause Action
Note:
The “LC” characters that are displayed simultaneously with the error code indicate the Lossnay attributes in the M-NET device.
*1 The LGH-150 and 200 types do not display errors.
*2 ACK: Acknowledgement signal from other communicating devices.
6801 9
blinks
— PZ-60DR-E
communi-
cation error
«
When using multiple Lossnay units, the
Main/Sub setting has not been made
for the second unit and following units.
«
Multiple transmission cables are
wired using multi core cables.
«
Transmission cable and power cable
are too close.
«
Transmission cable is not securely connected.
«
The length of the transmission cable
wiring is longer than specified
(longer than 500 m).
«
Turn off the main power supply and set the
Main/Sub selection switch (SW1) (first unit to
“Main”, second and following units to “Sub”).
«
Using suitable cables, wire the
transmission cables so that they are
separated from one another.
«
Wire the transmission cable at least 5
cm away from the power supply cable.
«
Check the transmission cable connection.
«
Check the length of the transmission
cable wiring.
“CLEANING”
“FILTER”
blinking
— — Filter cleaning warn-
ing according to total
hours of operation
«
It is time to clean the Lossnay air fil-
ter.
«
After cleaning the air filter, press the
“FILTER” button of the remote con-
troller two times.
“CLEANING”
“CORE”
blinking
— — Lossnay core cleaning
warning according to
total hours of operation
(PZ-60DR-E)
«
It is time to clean the Lossnay core.
«
After cleaning the Lossnay core,
press the “FILTER” button of the
remote controller two times.
“PLEASE WAIT”
blinking
blink-
ing
— System is starting
(PZ-60DR-E)
«
LED1 blinks at 1 second intervals during
starting operation (maximum of 45 seconds).
«
This is not an error.
“HO” blinking blink-
ing
— System is starting
(PZ-52SF-E)
«
LED1 blinks at 1 second intervals during
starting operation (maximum of 45 seconds).
«
This is not an error.
——— Lit — In delay
operation
«
“DELAY OPERATION ‘ON’” is set
from PZ-60DR-E.
«
Delay setting switch (SW5-1) on the
Lossnay circuit board is set to ON.
«
This is not an error.
«
This is not an error.