Description Of Display Unit - Fujitsu AU G18LVLB Series Service Instruction

1-25. DESCRIPTION OF DISPLAY UNIT

1-25-1 Layout of Display Unit
Various settings can be adjusted by changing Push switches on the board of the outdoor unit.
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(Excerpt from the "INSTALATION MANUAL")
Display lamp
(1) POWER / MODE
(2) ERROR
(3) PUMP DOWN
(L1)
(4) LOW NOISE MODE
(L2, L3)
(5) PEAK CUT
(L4, L5, L6)
Switch
MODE / EXIT
SELECT
ENTER
EXIT / INITIALIZE
PUMP DOWN
Function or operation method
Lights on while power on. Local setting in outdoor unit or
Green
error code is displayed with blink.
Red Blinks during abnormal air-conditioner operation.
Orange Lights on during pump down operation.
Lights on during "Low noise" mode when local setting is activated.
Orange
(Lighting pattern of L2 and L3 indicates low noise level)
Lights on during "Peak cut" mode when local setting is activated.
Orange
(Lighting pattern of L4, L5 and L6 indicates peak cut level)
Function or operation method
To switch between "Local setting" and "Error code display".
SW107
To switch between the individual "Local settings" and the
SW108
"Error code displays".
To fix the individual "Local settings " and the "Error code displays".
SW109
To return to "Operation status display".
SW112
SW110 To start the pump down operation.
01-30
LED DISPLAY
PUSH SWITCH