ELECTRONIC BUILT-IN-TIMER 24 HOURS
Technical data
– Programmed memory without power supply: 150 hours
– Display 24 hours
– Daily and weekly programming possibility
–6 switching ON programs, 6 switching OFF programs
OPERATING INSTRUCTIONS FOR THE TIMER
1. Reset of the timer:
Press down the RST (reset) button with the tip of a pencil.
2. Setting the current day and time:
Keep pressed down the TIME button while you are setting the current time or correcting it; press down the DAY button to set the current day (shown by the
english abbreviation on the display), press down the HR button to set the current hour, press down the MIN button to set the current minutes.
3. Selection of the days or the groups of days to be set:
Press down PRG (programming) button once: you will see “PROG 1 ON” on the display which indicates the switch-on time command to be entered.
Press the DAY button and the display will show you in sequence (each time you press it) the following groups of days or single days:
MO-TU-WE-TH-FR-SA-SU (group of days from Monday to Sunday)
MO-TU-WE-TH-FR-SA-SU (each day of the week, one by one)
MO-TU-WE-TH-FR (group of days from Monday to Friday)
SA-SU (Saturday and Sunday)
MO-TU-WE-TH-FR-SA (group of days from Monday to Saturday)
MO-WE-FR (Monday, Wednesday and Friday)
TU-TH-SA (Tuesday, Thursday and Saturday)
4. Programming the switching times:
After having pressed down the PRG button and then the DAY button until you set the day or the group of days to be stored (see section 3)
● Press down the HR button and then the MIN button to set the switching ON hour.
● Press the PRG button again to set the switching OFF hour (you will see “PROG 1 OFF” on the display which indicates the switch-off time command to
be entered).
● Confirm the day or group of days with the DAY button and set the switching OFF hour with the HR and MIN buttons.
● Repeat these operations in sequence up to 6 switching ON and 6 switching OFF programs maximum, divided among the days you want to set.
● At the end of programming press the TIME button to switch to the current time, otherwise these switching times will not be executed. (However, the dis-
play will be switched to current time mode automatically if no button is pressed within about 2 minutes).
NOTE: During the non set days the air conditioner will be OFF.
5. Visualise, correct, disable and enable the stored programs:
You can visualise the stored programs, during operation, pressing many times the PRG button.
In this way, you can modify the switching ON and OFF hours with the HR and MIN buttons and disable or enable one or more programs, pressing the RCL
button (see RECALL function, section 6).
6. RECALL function:
The RECALL function allows you to disable a switching time of a program, without losing preset memory:
● Press the PRG button until the preset memory you want to disable is present
● Press RCL button, using the tip of a pencil (the set time disappears and the display shows “--:--” for the hours and minute, indicating that the specified
memory location will not be executed).
● Press the TIME button to switch to the current time
● You can enable again the switching time, following the same procedure and pressing again the RCL button.
7. SUMMER/WINTER TIME change-over:
● To change from winter time to summer time, keep TIME button pressed while pressing one of the button (the display will indicate the “+1h” sign
and the current time will be advanced one hour).
● To change from summer time to winter time simply perform the step before (the “+1hr” sign will disappear from the display and the current time will re-
tard one hour).
8. RANDOM function:
The programmed memories you have preset will be executed in a random delay from 2 to 32 minutes, in case of current interruption, using this function.
● Keep the TIME button pressed while pressing PRG button (the display will indicate RND sign).
● Press again the TIME and PRG button to cancel the random mode (the RND sign will disappear from the display).
9. Manual operation:
If you press one of the buttons, you can set the timer manually; the display will show in the sequence: AUTO OFF-ON-AUTO ON-OFF
AUTO: the air conditioner is controlled by the timer (it is possible to change from AUTO ON to AUTO OFF or vice versa, if you want to switch on or off the air
conditioner without losing the control of the timer that will go on executing the other set programs).
ON: the air conditioner is permanently ON (use directly the ON/OFF push button of the air conditioner to switch it OFF)
OFF: the air conditioner is permanently OFF (it can’t be switched ON neither with the ON/OFF push button of the air conditioner)
3
DAYS OF THE WEEK
OPERATING MODE INDICATION
AUTO OFF - ON - AUTO ON - OFF
RANDOM FUNCTION INDICATION
MINUTES SETTING
HOURS SETTING
RESET BUTTON
DAY OF THE WEEK SETTING
(OR GROUP OF DAYS)
PROGRAMS STORING
6 ON PROGRAMS, 6 OFF PROGRAMS
RECALL FUNCTION: TO DISABLE AND
ENABLE THE PROGRAMMS
PROGRAM INDICATION
CURRENT DATE AND TIME SETTING
SUMMER AND WINTER TIME INDICATION
EG
