Honeywell International Inc. 50052667 Manuale Utente
Operating Manual
4
Thermostat display in non-programmable mode
Indoor temperature
(room temperature)
(room temperature)
button
Press to decrease the temperature.
Countdown button
Press to place in countdown mode (see page 6).
Does not appear if the thermostat is locked ( ).
Press to place in countdown mode (see page 6).
Does not appear if the thermostat is locked ( ).
button
Press to increase the temperature.
Set temperature
Heating Indicator
The number of flames depends on
the heating intensity. The image
disappears when heating stops.
The number of flames depends on
the heating intensity. The image
disappears when heating stops.
Outdoor temperature
(requires outdoor sensor)
(requires outdoor sensor)
Lock
The thermostat settings are totally
or partially locked. See installation
guide for details.
The thermostat settings are totally
or partially locked. See installation
guide for details.
If your thermostat is configured
in programmable mode, see
more description on page 8.
in programmable mode, see
more description on page 8.
69-2475EFS (Honeywell YTL9160 Operating Manual).book Page 4 Friday, June 17, 2011 3:34 PM