Saunier Duval ISOFAST CONDENS F 35 E Instructions For Use Installation And Servicing page 9

USERS
Control
as a source of savings
K
• If a fault occurs, the red lights
and a pictogram is displayed on the thermostat :
• Press the OK button on the thermostat:
Fault level 1
• The thermostat shows the procedure to follow:
• At the same time, the boiler's screen shows
the code for the fault:
Fault level 2
• The thermostat asks you to call your After-Sales service
engineer, informing him of the fault code flashing on the boiler
to assist in his diagnosis.
• At the same time, the boiler's screen
shows the code for the fault:
16
Fault indicators
on the boiler and on the room thermostat flash
, , , or
SYSTEM PRESSURE
TOO LOW
FILL IN AT 1.5 BAR
21
FLOW RATE FAULT
CALL AFTERSALES
TEL 00 00 00 00 00
23
Glossary
for the user menu
Set room T°
Setting the ambient temperature when the programme has
not been activated (Programme inactive).
Set comfort T°
Setting the Confort temperature for the periods set in
"Programme" menu.
Set eco T°
Setting the reduced temperature for the periods set in the
"Programme" menu.
Programme
Allocating operating periods for Confort and Eco
temperature for each day of the week. In the morning, for
example, you are recommended to start heating
approximately 1 hour before you get up.
Outdoor T°
Displaying the external temperature when an external
sensor is installed.
Set hot water T°
Setting the hot water temperature.
ON/OFF heating
Starting / stopping heating
On = Heating + hot water
Off = Hot water only
Outdoor T° = displayed when an external sensor is
Set radiator T°
Displayed if your installer has selected "consigne
or
"manual" in the "heating control" menu under the
Floor heating T°
"installer" menu
Holidays
Setting the ambient temperature for while you are
away.
Set time
Setting the time.
Set date
Setting the date.
connected. When "Driven by ext. T°" is
selected, the boiler automatically cuts off the
heating when the temperature is higher than
18°C (factory setting).
17