Mitsubishi Electric LGH-100RX5 -E, Manual

Page: 62 / 107

C-62
No.
1 Immediately after turning on
the main power, LED1 (green)
on the Lossnay circuit board
blinks. LED1 blinks at 1 second intervals during starting operation (maximum of 45 sec-
onds).
Error Cause
It is normal in the following cases.
2 LED1 (green) on the Lossnay
circuit board is lit. LED1 will be lit during the delay operation when the delay operation setting is
enabled.
3 LED2 (red) on the Lossnay
circuit board is lit. LED2 will be lit when M-NET is not used.
4 When PZ-60DR-E is used, the
operation will not be in accor-
dance with the setting of the
function selection switch on
the Lossnay circuit board. As for the Lossnay function selection, the function selection setting by PZ-60DR-E
will have priority.
5 When PZ-60DR-E is used,
button operations of the
remote controller will result in
a display of “NOT AVAIL-
ABLE”. “NOT AVAILABLE” will be displayed in the following circumstances:
• When the ““Extra Low” fan speed” button has been operated with the LGH-150 or
200 type connected.
• When the “timer menu” button or the “timer on/off” button has been operated with
timer function set to “TIMER MODE OFF”.
• When the operation lock setting (i.e., pressing “FILTER” and “ON/OFF” buttons at
the same time) has been performed with the “LOCKING FUNCTION” is set to
“oFF”.
6 Button operations are not
accepted immediately when
the function selection mode or
the maintenance mode is
entered from the normal dis-
play of PZ-60DR-E, or when
returning to the normal display
from the function selection
mode or the maintenance
mode.
Button operations may not be accepted immediately depending on communication
processing.
When an operation has not been accepted, perform the operation after several sec-
onds have passed.
7 “24 HR VENTILATION” is not
displayed on the PZ-60DR-E
function selection. This is not displayed because the LGH-150 and 200 types do not have a 24 hour
ventilation function.
8 When two PZ-60DR-E remote
controllers are used, “24HR
VENTILATION”, “LOSSNAY
FUNCTION”, and “INTER-
LOCK SETTING” of the func-
tion selection mode can be set
only from one of the remote
controllers. When two remote controllers are used, “24 HR VENTILATION”, “LOSNNAY FUNC-
TION”, and “INTERLOCK SETTING” can be set only with the “Main” remote con-
troller. The “Main” and “Sub” remote controller will be determined automatically by
communication when the main unit power is turned on. The remote controller on
which “24HR VENTILATION”, “LOSSNAY FUNCTION”, and “INTERLOCK SET-
TING” are displayed is the “Main” remote controller.
9 Even when the clock use set-
ting is set to “on” with PZ-
60DR-E, the day of the week
and time are not displayed. When “SIMPLE TIMER” has been set with the timer function setting, the day of the
week and time are not displayed.
10 When two PZ-60DR-E remote
controllers are used, the dis-
play of the day of the week
and time differs. When a remote controller has been replaced or added, the day of the week and time
display will not match; therefore, perform a day of the week and time setting with
either one of the remote controllers.