Mitsubishi Electric SEZ Series Technical & Service Manual page 12

[ II PART NAMES AND FUNCTIONS ]
Controller interface
④
Function buttons
⑦
▌① [ON/OFF] button
Press to turn ON/OFF the indoor unit.
▌② [SELECT] button
Press to save the setting.
▌③ [RETURN] button
Press to return to the previous screen.
▌④ [MENU] button
Press to bring up the Main menu.
▌⑤ Backlit LCD
Operation settings will appear.
and it will stay lit for a certain period of time depending on the screen.
and does not perform its function. (except for the [ON/OFF] button)
HWE21010
③ ② ①
⑧ ⑨ ⑩
The functions of the function buttons change depending on the
screen.
Refer to the button function guide that appears at the bottom of the
LCD for the functions they serve on a given screen.
When the system is centrally controlled, the button function guide
⑤
that corresponds to the locked button will not appear.
Main display
⑥
Menu screen
▌⑥ ON/OFF lamp
This lamp lights up in green while the unit is in operation. It blinks while
the remote controller is starting up or when there is an error.
▌⑦ Function button [F1]
Main display: Press to change the operation mode.
Main menu: Press to move the cursor down.
▌⑧ Function button [F2]
Main display: Press to decrease temperature.
Main menu: Press to move the cursor up.
▌⑨ Function button [F3]
Main display: Press to increase temperature.
Main menu: Press to go to the previous page.
▌⑩ Function button [F4]
Main display: Press to change the fan speed.
Main menu: Press to go to the next page.
- 9 -
Main menu
Cursor
⑦ ⑧ ⑨ ⑩ ⑦ ⑧ ⑨ ⑩
Function guide
⑦ ⑧ ⑨ ⑩
Page
GB