13.2 OPERATION STOP
Press “ ” (run/stop) again. The run indicator will be turned o
and the operation will be stopped.
A/C
MODE ADJTEMP
MODE SPEED TEMP
COOL
MED
Meeting Room
OK
? NOTE
After the heating operation is stopped, the air ow operation may be
activated for approximately 2 minutes.
13.3 OPERATION LOCK
• This function is used to lock the setting from the remote
control switch.
• The following functions are applicable.
a. Operation Mode (MODE)
b. Temperature Setting (TEMP)
c. Fan Speed (SPEED)
d. Swing Louver Direction (LOUV)
1 Setting of the operation lock, press “ ” and “ ” (return)
simultaneously for 3 seconds. The icon of “ ” will be turned
ON. Even when “ ” or “ ” is pressed, locked setting items
will be skipped.
A/C
MODE SPEED TEMP
COOL
HIGH
Meeting Room
OK
2 Cancellation of the operation lock, press “ ” and “ ”
(return) simultaneously for 3 seconds. “ ” will be turned
OFF, and operation lock will be canceled.
OK
A/C
MODE SPEED TEMP
COOL
HIGH
SPEED ADJ
Meeting Room
? NOTE
• Every time pressing “ ” and “ ” (return) simultaneously for 3
seconds, the operation lock state will be switched alternately to
locked/unlocked.
• Select the functions to lock at the function selection setting. Contact
your distributor or dealer of Hitachi for detailed information.
14 MENU OPERATION
14.1 MENU
Every setting function is displayed in the menu. Refer to the
following sections for each function.
? NOTE
: Unable to set .
If the function with “ ” is selected from the menu, “No Function” or
“Setting Disabled” will be displayed on the lower screen.
1 Press “ ” (menu). The menu will be displayed.
Menu
Schedule Timer
Simple Timer
Function 3
Elevating Grille
01
/
03
Filter Sign Reset
15:10(Fri)
ENT
TN.SEL.
OK
OK
2 Select the function by pressing “ ” or “ ” and press “OK”.
(“ ” will be displayed if the function is not available).
Menu
Schedule Timer
Simple Timer
Function 3
Elevating Grille
01
/
03
Filter Sign Reset
15:10(Fri)
ENT
TN.SEL.
OK
OK
OK
3 Press “ ” (return) to return to the normal mode (Operation
Mode Indication).
A/C
MODE SPEED TEMP
COOL
HIGH
SPEED ADJ
Meeting Room
OK
? NOTE
If the menu screen remains unchanged for approximately 10 minutes, the
screen will automatically return to the normal mode.
ENGLISH
MENU OPERATION
PMML0404A rev.1.1 - 06/2022
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