Hitachi PC-ARFP1E - Filter Sign Reset; Elevating Grille Operations

14.2 FILTER SIGN RESET
This function is used to turn o󰀨 the lter sign indication.
? NOTE
If the function with the indication of “ ” is selected from the menu,
“Setting Disabled” will be displayed because the setting accumulated
time by function b4 is insufcient.
1 Select “Filter Sign Reset” from the menu and press “OK”.
The conrmation screen will be displayed.
Menu
Schedule Timer
Simple Timer
Function 3
Elevating Grille
01
/
03
Filter Sign Reset
15:10(Fri)
ENT
.R
TN.SEL.
OK
OK
OK
2 Select “Yes” by pressing “ ” or “ ” and press “OK”. The
indication of “FLTR” will be turned OFF and the screen will
return to the normal mode.
FLTR
OK
Reset filter sign?
Filter Sign Reset
Yes No
SEL. ENT
.R
TN.
OK
OK
14.3 ELEVATING GRILLE
This function is available only when the elevating grille is
equipped with the air panel.
! CAUTION
Caution of Setting Elevating Grille into Air Panel After Cleaning.
When the air inlet grille is set inside the air panel, ensure that
the air inlet grille is horizontal and the wire is suspended tightly
without loosening. After the above is ensured, set the air inlet
grille.
If the air inlet grille is inclined and the wire is loosened, they may
be caught in the pulley. It may lead to a failure of the pulley or
pulley block. If the worst happens, it may cause personal injury
due to falling the air panel.
Horizontal
Wire
Air inlet grille
Slowly push the air inlet grille in
the arrow direction
Wire is loosened
This function is for the air inlet grille automatically moves
upward or downward from the air panel when cleaning the air
lter and air inlet grille.
? NOTE
• This function is available only when the elevating grille is equipped
with the indoor unit.
• Make sure that the unit operation is stopped before using the
elevating grille.
• The elevating grille function is not available when the unit is operated.
1 Press “ ” (menu) and select “Elevating Grille” from the
menu. Press “OK”.
Menu
Schedule Timer
Simple Timer
Function 3
Elevating Grille
01
/
03
Filter Sign Reset
15:10(Fri)
ENT
.R
TN.SEL.
OK
OK
OK
? NOTE
If the number of indoor unit connected with the remote control switch is 1
(one), (3) will be displayed after the procedure (1).
2 Select the indoor unit by pressing “ ”, “ ”, “ ” or “ ”. Press
“OK”.
UPDW
OK
Elevating Grille
All
00-00
01-01
02-02
ENT
.R
TN.SEL.
MENU OPERATION
PMML0404A rev.1.1 - 06/2022
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