Using The Simple Timer - Mitsubishi Electric PAR-21MAA Operating Manual

2 Using the Simple Timer

I You can set the simple timer in any of three ways.
• Start time only: The air conditioner starts when the set time has elapsed.
• Stop time only: The air conditioner stops when the set time has elapsed.
• Start & stop times: The air conditioner starts and stops at the respective elapsed
times.
I The simple timer (start and stop) can be set only once within a 72-hour period.
The time setting is made in hour increments.
Note:
*1. Weekly Timer/Simple Timer/Auto Off Timer cannot be used at the same time.
*2. The simple timer will not operate when any of the following conditions is in effect.
The timer is off; the system is in malfunction state; a test run is in progress; the
remote controller is undergoing self-check or remote controller check; the user is in
the process of selecting a function; the user is in the process of setting the timer; the
system is under central control. (Under these conditions, On/Off operation is
prohibited.)
TEMP.
MENU ON/OFF
BACK MONITOR/SET DAY
PAR-21MAA CLOCK OPERATION
2 A 9
<How to Set the Simple Timer>
1. Be sure that you are at a standard control screen, and that the simple timer indicator
2. Press the Timer Menu button B, so that the "Set Up" appears on the screen (at 2).
3. Press the ON/OFF button 1 to display the current ON or OFF simple timer setting.
4. With "ON" or "OFF" showing at 3: Press the appropriate Set Time button A as
Hr ON
AFTER
5. To set both the ON and OFF times, repeat Steps 3 and 4.
SIMPLE
6. To clear the current ON or OFF setting: Display the ON or OFF setting (see step 3)
1
ON/OFF
B
FILTER
4
7. After completing steps 3 to 6 above, press the Filter
CHECK TEST
0
Note:
CLEAR
Your new settings will be cancelled if you press the Mode (Return) button 2 before
pressing the Filter
8. Press the Mode (Return) button 2 to return to the standard control screen.
9. Press the Timer On/Off button 9 to start the timer countdown. When the timer is
– 13 –
2 4
Timer Setting
Hr ON
AFTER
SIMPLE
is visible in the display (at 1).
When something other than the Simple Timer is displayed, set it to SIMPLE TIMER
using the function selection of remote controller (see 6.[4]–3 (3)) timer function setting.
(Note that each press of the button toggles the display between "Set Up" and
"Monitor".)
Press the button once to display the time remaining to ON, and then again to display
the time remaining to OFF. (The ON/OFF indication appears at 3).
• "ON" timer: The air conditioner will start operation when the specified number of
hours has elapsed.
• "OFF" timer:The air conditioner will stop operation when the specified number of
hours has elapsed.
necessary to set the hours to ON (if "ON" is displayed) or the hours to OFF (if "OFF"
is displayed) at 4.
• Available Range: 1 to 72 hours
* Note that ON and OFF times cannot be set to the same value.
and then press the Check (Clear) button 0 so that the time setting clears to "—" at
4. (If you want to use only an ON setting or only an OFF setting, be sure that the
setting you do not wish to use is shown as "—".)
button 4.
running, the timer value is visible on the display. Be sure that the timer value is
visible and appropriate.
3
Action (On or Off)
* "— —" is displayed if there is no
setting.
1
button 4 to lock in the value.