AeroFlow Heater User Manual page 8

Instruction digital thermostat (ITRD)
Continuous Frost Protection
Pressing and holding the + or - buttons
lets you change the current set-point
(+5 to +15°C) in steps of 0.5°C.
AUTOMATIC mode
In this mode the device follows the programming
set. To modify the programming, press the
PROG button once.
Timer mode
To set a set-point temperature for a certain
period of time, press on the
PROG
To set the temperature you want (+5°C to +30°C), use the + and - buttons, then press OK
to confirm and go on to set the duration.
To set the duration you want (30 min to 72 hours, in steps of 30 min), use the + and –
buttons (e.g. 1 hr 30 min), then press OK. To cancel the timer mode, press on the OK
button.
ADDITIONAL PROGRAMMING INSTRUCTIONS
FOR USE WITH:
The first page of the instructions packed with the radiator show factory pre-set positions, which for general use can be ignored at this stage.
QUICK ACCESS
Time setting.
In OFF mode (PRESS button (5) ON/OFF button to set OFF mode)
PRESS button (6) The days of the week 1-7 will flash at the right hand side of the screen.
00:00 will show on the screen. This represents the 24 hour clock.
Select current day of the week by pressing + or - button, (button (2) = Minus Button (3) = plus) 1-Monday, 2 -Tuesday, 3 -Wednesday etc.
(a small arrow will point to each day of the week.) When CURRENT day of the week is selected PRESS OK button (4).
Time 00:00 will flash. PRESS + or – button to change hour to correct time, when hour is set PRESS OK (4) Minutes will flash. PRESS + or – button to change minutes to
correct time. When time is set PRESS OK (4) PRESS ON/OFF Button (5)
Programme setting.
Press the Program button.(2) The 24 hour clock will show 00:00.
EACH press of button (3) will give 1 hour of FROST PROTECTION.
The 24 hour clock display will move forward 1 hour for each press of the button.
The display at the bottom of the screen will show a line with no blocks displayed.
i.e. 6 presses of the button will give a frost protection from 12 midnight until 6 a.m.
The clock will show 06:00
There is no OFF position for the radiator. For normal use there is no need to turn the radiator OFF.
The FROST PROTECTION setting on the programming is in effect the OFF position.
The clock is now showing 06:00 (6 hours of frost protection)
With the FROST PROTECTION setting the radiator will only switch on if the temperature drops below 7 degrees 'C'.
7
7,0
On-Off
19,0
0h 2 4 6 8
PROG
On-Off
01:30
button once.
i
Absence mode
You can set your device to Frost protection
mode for a period between 1 and 365 days,
by pressing on the
c
i
To set the number of days of absence, press on the + or – buttons, then confirm by
pressing OK.
Mode button
To cancel this mode, press on the OK button again.
1
AUTO
2
3
4
Locking the keypad
5
6
7
c
10 12 14 16 18 20 22 24
i
If you press and hold the central buttons simultaneously
during 5 seconds, it enables you to lock the keypad. A key
Mode button
symbol appears briefly on the display. To unlock the
keypad, press simultaneously on the central buttons.
Once the keypad is locked, the key symbol appears briefly
if you press on a button.
OK
button.
PROG i
PROG i
19,0
PROG
1 2
5
3
OK
0---
c
3 4
6