Mitsubishi Electric Lossnay LGH-15RVX-ER Installation Instructions Manual page 16

Function settings (continued)
Filter maintenance and fan power up
No. 1
concentration of dust in the air.
If function No. 55 or No. 56
may not available.
Estimated hour differs by actual operated fan speed.
Setting
check
Setting Function No. Setting Data
- -
- -
1
OFF
ON
CAUTION
on the indoor unit remote controller or the Lossnay remote
can be reset. Refer to the Instruction book for the remote
controller.
Lossnay core maintenance indicator
No. 2
setting
differs by actual operated fan speed.
Setting
check
Setting Function No. Setting Data
- -
N/A 2
- -
Automatic recovery setting after power
No.5
interruption
Sets for automatic recovery following power interruption.
Setting
check
Setting Function No. Setting Data
- -
OFF
5
- -
ON
No. 6
Indoor negative pressure setting
Exhaust fan speed becomes
bigger than supply fan speed.
speed of exhaust fan.
Setting
check
Setting Function No. Setting Data
- -
OFF
6
ON
- -
Setting Filter maintenance Fan power
check indicator UP
0
Indicate at
1 N/A
2 N/A N/A
Indicate at
3 Available
Setting
check maintenance indicator
0
N/A
1
Setting
Automatic recovery
check
0
1 Stop when the power is on
2 Start when the power is on
3
state before interruption
Supply fan
Fan speed Exhaust
Display fan
1 down 2 down
4 4 3 2
3 3 2 1
2 2 1 1
1 1 1 1
Setting Down level of supply fan
check speed
0
1 N/A
Supply fan speed is 1
2
down to exhaust fan speed
Supply fan speed is 2
3
down to exhaust fan speed
No.7
Indoor positive pressure setting
Supply fan speed becomes bigger
than exhaust fan speed.
speed of supply fan.
Setting
check
Setting Function No. Setting Data
- -
OFF
7
ON
- -
minutes
This sets the fan to run forcibly for 30 minutes when operation starts
changed.
Use this setting if the indoor air is contaminated at night when the
system is shut down and you desire to ventilate the indoor area
selected fan speed is displayed.
Setting
check
Setting Function No. Setting Data
- -
N/A
- -
Delay start setting for air conditioner starting
starts operating or when a external device starts operating.
conditioners. This function is N/A during Night-purge.
Setting
check
Setting Function No. Setting Data
- -
OFF
- -
ON
Exhaust fan setting during air conditioner
No.13
defrosting
connected to Mr. Slim or City Multi indoor unit.
Sets the operation of the exhaust fan during defrosting of the air
indoor unit also. Please refer to its manual.
Setting
check
Setting Function No. Setting Data
- -
ON 13
OFF
Exhaust fan
Fan speed Supply
Display fan
1 down 2 down
4 4 3 2
3 3 2 1
2 2 1 1
1 1 1 1
Setting Down level of exhaust
check fan speed
0
1 N/A
Exhaust fan speed is 1
2
down to supply fan speed
Exhaust fan speed is 2
3
down to supply fan speed
Setting Max. fan speed setting
check
0
N/A
1 Available
Setting
check
0
1 N/A
2 15 min
3 30 min
Setting Exhaust fan operation during
check air conditioner defrosting
0
1 Stop
2 No change
Eng-15