Riello KV/200 20 ISC Solar Installation And Maintenance Manual page 38

SOLAR CONTROLLER
The first time you switch on the boiler, you will need to set
time and day. To do so, proceed as follows.
- Turn the function selector (3) to " "
- Turn the parameter selector (4) until the "Clock" menu
appears.
- Press the confirm key (2).
- Turn the parameter selector (4) to set the desired time.
- Press the confirm key (2) to confirm.
- Repeat the above steps to set the date.
- Turn the function selector (3) to "
b
You can exit programming mode at any time simply
by turning the function selector (3). If you exit pro-
gramming mode in this way, any changes made but
not confirmed (by pressing the confirm key) will be
lost.
STARTING UP THE BOILER
If a timer or room thermostat is installed, these must be
switched on and adjusted to a temperature higher than
current room temperature before the boiler can start up.
The boiler will remain in stand-by mode until the burner
ignites following a request for heat. The green LED (3) on
the left of the control panel lights to show that a flame is
being detected.
The boiler will carry on functioning until the set tempera-
tures are reached, when it will return to stand-by mode
while continuing to display the central heating flow tem-
perature.
If any ignition or functioning errors occur, the boiler per-
forms a "SAFETY SHUTDOWN". The green LED on the
control panel goes out and an error code flashes on the
display. The red LED (5) indicates a burner lock-out. See
the "WARNING LEDS AND ERRORS" section for details
on the various error codes and how to reset the boiler.
38
TECHNICAL ASSISTANCE SERVICE
"
F1
F3
kWh
A1
F4
F2
Esc
2
1 3
0 4
bar
2
1 3
0 4
bar
3
4
2
3
5