Mitsubishi Electric PSA012B722 - Manual

Page 2 - TABLE OF CONTENTS; SAFETY PRECAUTIONS; INSTALLATION PRECAUTIONS; ENGLISH; OPERATION PRECAUTIONS

1 If the unit has been submerged under water due to a natural disaster such as flood or typhoon, consult your dealer before using it again. If you use it as it stands, it may lead to failure, electric shock or fire. If any abnormal symptom (scorched flavor etc.) is found, cut off the power and stop ...

Page 3 - PRECAUTIONS FOR RELOCATION OR REPAIRING; PRECAUTIONS FOR WASTE DISPOSAL; NAMES AND FUNCTIONS OF REMOTE CONTROL BUTTONS

2 Do not touch the aluminum fin. Otherwise it may lead to injuries. Do not clean the inside of the indoor unit by yourself. M a k e s u r e t o c o n s u l t yo u r d e a l e r o r u s e r i n q u i r y counter specified by our company. If you select incorrect detergent or improper method, resin par...

Page 4 - HOW TO PERFORM THE TIMER OPERATION; THE SELECTION OF TIMER MODE; HOW TO OPERATE; Stop; AUTO

3 HOW TO PERFORM THE TIMER OPERATION < WIRED REMOTE CONTROL > 1 Press TIMER button. It enters the timer mode.“Current day of the week” and “Current time ” are displayed.[EXAMPLE] Monday : 10 o’clock in the morning Display area : [ ] [ ] [ ] (lit) 2 Press ▲ or ▼ button. By pressing ▼ or ▲ butto...

Page 5 - After certain period has elapsed, the unit stops operating.; SETTING THE TIME

4 1 Press TIMER button. 2 Press ▼ button once. “ ” Æ “ ” 3 Press SET button. [EXAMPLE] “ ” flashes, “ ” lights. 4 Press ▲ or ▼ button. The display changes as below. Set as you like.“ ” ⇔ “ ” ~ “ ” ⇔ “ ” 5 Press SET button. Sleep timer has been set.The air conditioner starts operating if it is stoppe...

Page 6 - WEEKLY TIMER MODE; ON TIMER MODE

5 J Selection of Weekly timer mode Up to four schedules with timer operation (ON timer/OFF timer) are available for each day of the week. Note : Set time every month in Weekly timer mode. 1 Press TIMER button. 2 Press ▼ button for four times. [ ] Æ [ ] Æ [ ] Æ [ ] Æ [ ] 3 Press SET button. “ ”is dis...

Page 7 - Next setting and Exiting Weekly timer Mode; After “; Display after Weekly timer Modes Setting

6 • If you select a day of the week for which setting have already been made, all the timer numbers that have been set are displayed. And the details of the timer setting for the number which has “ ◄ ” mark is displayed. You can modify the selected setting by overwriting it. • In case you set ON tim...

Page 8 - Canceling Holiday Setting; Weekly timer Holiday Setting

7 J Weekly timer Checking 1 In the Weekly timer mode, select and set “ ”. ☞ See “Selecting Weekly timer setting” step 1 to 5 on page 5. T h e d i s p l ay s h o w s t h e d e t a i l e d t i m e r o p e r a t i o n s e t t i n g information of the smallest timer operation number on the day of the we...

Page 9 - HOW TO OPERATE IN SILENT MODE; SILENT MODE; Silent Mode Setting; TIMER CACELLATION MODE

8 HOW TO OPERATE IN SILENT MODE < WIRED REMOTE CONTROL > 1 In the timer mode, set the current day of the week and current time. ☞ See page 4 step 1 to 7 2 Press SET button for three seconds or more. The remote control goes into silent mode setting and the following is displayed. “ ” or “ ” (li...

Page 10 - HOW TO ADJUST THE LOUVER; Recommended louver fixed position; HOW TO SET THE AIRFLOW DIRECTION; Press

9 Press LOUVER button once, and the current status of louver is displayed. ADJUSTING WITH LOUVER BUTTON (Indoor unit with auto swing function) HOW TO ADJUST THE LOUVER < WIRED REMOTE CONTROL > The display during auto swing The display with the louver position fixed When you operate the swing l...

Page 11 - HOW TO SET THE AIR FLOW DIRECTION; FOR COMFORTABLE USE; VENTILATION OPERATION LINKED WITH UNIT’S OPERATION

10 7 Press SET button (Fixing of the upper limit position) The upper limit position is fixed and the setting position is displayed for two seconds. Then proceed to lower limit position selection display. [EXAMPLE] “ ” (lit for two seconds) È “ ” (shows current setting) 8 Press ▲ or ▼ button (Selecti...

Page 12 - WHEN THE CHECK INDICATOR LIGHT (RED) FLASHES; INSPECTION DISPLAY, FILTER SIGN, AIR CONDITIONER NUMBER, STANDBY; ERROR display when multiple indoor units are connected; HOW TO DISPLAY AIR CON NO.; STANDBY DISPLAY; ROOM TEMPERATURE DISPLAY; HOW TO OPERATE; REPLACING THE BATTERIES; NAMES AND FUNCTIONS OF REMOTE CONTROL BUTTON

11 WHEN THE CHECK INDICATOR LIGHT (RED) FLASHES INSPECTION DISPLAY, FILTER SIGN, AIR CONDITIONER NUMBER, STANDBY AND ROOM TEMPERATURE DISPLAY < WIRED REMOTE CONTROL > J The air conditioner stops in the event any trouble occurs. A t t h e s a m e t i m e, t h e c h e ck i n d i c a t o r light ...

Page 13 - ON – TIMER OPERATION; PROGRAM TIMER OPERATION; FAN; CURRENT TIME SETTING PROCEDURE; OPERATION

12 ON – TIMER OPERATION < WIRELESS REMOTE CONTROL > 1 Press ON timer button. ON timer display blinks. 2 Press or button to adjust to AM 8:00. Displayed time will be changed by 10 minutes by pressing the buttons. 3 Press ON timer button. • ON timer display changes from blinking to steady lighti...

Page 14 - To fix the position of the swing louver; The swing louver movement during heat preparation; How to move swing louver; UP AND DOWN ADJUSTING; CHECK INDICATION, FILTER SIGN

13 To fix the position of the swing louver Press AIR FLOW button when the louver position indication comes to the position where you would like to fix it. • Auto swing display stops at the position and then the swing louver stops and be fixed. NOTICE Press the button and auto swing display stops imm...

Page 15 - HOW TO MAINTAIN; How to clean the Air Filter; How to remove; • How to handle inlet grille/filter; BACKUP BUTTON

14 HOW TO MAINTAIN How to clean the Air Filter Clean the filter frequently for economical operation. Caution Before cleaning, stop the operation and turn off the power supply. Otherwise, it may lead to injury as fan inside rotates at high speed. Caution The stepladder used for removing and attaching...

Page 16 - TROUBLE SHOOTING; THE UNIT DOES NOT WORK AT ALL; POOR COOLING OR HEATING; NO AIRFLOW AT HEATING; Duct connected −Middle static pressure− (FDUM); How to clean

15 TROUBLE SHOOTING Check the following items before requiring service. THE UNIT DOES NOT WORK AT ALL Is the power supply switch turned off? Is there a blackout or is the fuse blown? Is the leakage breaker activated? Dangerous. Immediately turn off the power supply switch, and contact your dealer. I...

Mitsubishi Electric PSA012B722 - Manual

Table of Contents:

Summary

Other Mitsubishi Electric Models