Programme Mode Detail; Setting Program, Time; Engineering Menu - ATC SUNRAY PLUS Quick Start Manual

6. Programme Mode Detail

In the Program shown above the heater is set to run
in economy mode between midnight and 7am,
comfort mode between 7am and 7pm, and frost
protection mode between 7pm and midnight.
7. Setting your own program
To begin programming the sunray heater
press and hold the Mode button (1) until
the display shows "PROG".
There will be a small arrow pointing to the numbers on the
left hand side of the screen. These numbers are the days of
the week, 1=Monday, 2=Tuesday etc. The arrow will point
to 1 (Monday) when you begin programming.
The programme is set using the '+', '-' & Power buttons
(3, 2 & 4). Two flashing bars shows the hour that is to be
programmed.
To programme the radiator to run in Frost Protection mode
for the hour indicated by the 2 flashing bars press the
power button (4). The 2 flashing bars will move to the next
hour.
To programme the radiator to run in Economy mode for the
hour indicated by the 2 flashing bars press the '-' button (2).
To programme the radiator to run in Comfort mode for the
hour indicated by the 2 flashing bars press the '+' button (3)
When you have finished programming a day you can copy
the programme forward to the next day by holding in the
Mode button until the arrow on the left side of the screen
moves to the next number. To move to next day without
copying the programme just press the Mode button once.
When You Have finished programming the last day of the
week press the Mode button once to set or confirm the
time. See step 7.
IMPORTANT: Once the programming and time setting
has been completed you will need to set the heater to
operate in the program mode as outlined in step 5 -
Changing Operating Modes.
8. Step by Step Programme Example:
The program shown in step 5 (Programme Mode Detail) is
set by following these steps: Press and hold the Mode
button until you see 'Prog' on the screen. The arrow will be
pointing to 1 indicating you are going to set the programme
for Monday. Now press the '-' button 7 times to set
economy mode for (00:00-07:00), then press the '+' button
12 times to set comfort mode for(07:00-19:00), finally press
the power button 5 times to set frost protection mode for
(19:00-24:00). Monday is now programmed. To copy this
programme forward to Tuesday press and hold the Mode
button until the arrow moves to point to the 2 on the left
side of the screen. To move to Tuesday without copying
the programme just press the Mode button once.
9. Setting the time.
The time can only be set the first time you turn the radiator
on or after you have completed the programming.
When the programming has been completed for all 7 days
the display will ask for the day and time to be set. This is
indicated by the 7 numbers on the left of the screen
flashing. Select the correct day with the '+' & '-' buttons.
When you have the correct day, press the Mode button.
The Hours will now flash, set the correct hour of the day
with the '+' & '-' buttons and press the Mode button, the
minutes will now flash. Set the minutes in the same way
and press the Mode button to set the time and complete
the programming.
IMPORTANT: Once the programming and time setting has
been completed you will need to set the heater to operate
in the program mode as outlined in step 4 - Changing
Operating Modes.
NOTE: The day/time setting will only be stored in the heater
for 30 minutes if the power supply is interrupted. The
Programme will be stored indefinitely.

10. Engineering Menu

To access the engineering menu press and hold the power
button for 5 seconds. The numbers on the left side indicate
which part of the menu you are in. Press the power button
once to move from one part to the next.
Part 1 sets how many o C the economy mode set temperature
is below the Comfort mode set temperature.
Part 2 sets the temperature offset –> the No. of
below the observed room temperature the radiator uses as
it's current temperature.
Part 3 is to be ignored.
Part 4 sets number of seconds the backlight stays lit for.
Supplied by ATC Electrical & Mechanical
For Contact detail please visit
o C above/
www.ATC.ie
A73020300 - 2016.02