Mitsubishi Electric LGH-15RX5 -E Instruction Manual page 91

13. Lossnay Remote Controller (PZ-41SLB-E)
Operation
[2CONTROLLERS] Display
Displayed when two Lossnay remote
controllers operate the Lossnay unit(s).
Note that the most recent operation request
from either controller is given priority.
Ventilation Modes
Indicates the ventilation mode status.
Energy recovery
(Heat exchange) HEAT EX.
Bypass
BY-PASS
Automatic
AUTO
HEAT EX.
(Heat ex./Bypass)
Power Display
Displayed while the Lossnay remote
controller is on.
[CHECK] Display
Displayed together with the malfunctioning
unit (three digits) and an error code (four
digits).
Delay time Display
Displays delay time.
Delay setting SETTING
XX MIN.DELAYED (XX:0-60)
During delay operation
XX MIN.DELAYED (XX:1-60)
Ventilation Mode Selector Button
Used to select the ventilation mode from
Energy recovery (Heat exchange),
Bypass or automatic.
[DELAY START] Button
Sets delay time.
Note:
● When power is restored after an outage or when the breaker for an electric junction box is reset, all modes will return to the
condition before the supply of power was interrupted.
(For details, refer to the PZ-41SLB-E Instruction Book and Installation Manual or LGH-RX
BY-PASS
or AUTO
BY-PASS
DELAY START
2CONTROLLERS INTERLOCKED
AUTO
BY-PASS HEAT EX.
FILTER
CHECK
MIN. DELAYED
SETTING
FILTER
PZ-41SLB-E
[INTERLOCKED] Display
Displayed when the Lossnay operates via
interlocked indoor unit or external signal.
Fan Speed Display
Displays the selected fan speed.
[FILTER] Display
Displayed when the accumulated operating
time reaches the time set for air filter
maintenance.
Operation lamp
On during operation. Flashes when a
malfunction occurs.
[ON/OFF] Button
Switches between run and stop. The lamp
on the button stays lit during operation.
Fan Speed Adjustment Button
Used to select the fan speed of either "Low"
or "High".
Low
[FILTER] Button
Press two times to reset the filter sign
display.
Technical Manual.)
4
High
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