3
USERS INSTRUCTIONS
Display
The LCD displays actual room temperature until the setting dial is moved.
Setting the temperature
Turn setting dial to required temperature. The selected temperature will
flash
in the LCD to signify it is
showing the
set temperature
After a short period the display stops flashing and shows
actual room temperature.
Thermostat status (heating mode only)
A flame symbol will be lit whenever the thermostat is calling for heat
Thermostat status (cooling mode only)
A snowflake symbol will be lit whenever the thermostat is calling for cooling. If this is seen to flash, the
thermostat output is delayed for a short period to prevent compressor damage.
Low battery indication
A battery symbol will flash in the display when batteries require replacement. Batteries should be replaced
within 15 days, after which the thermostat will turn off the load it is controlling. When this happens “OF”
will be displayed.
Switch function
The function of the switch at the lower side of the thermostat has 2 options. You can select the option by
setting the second dip in the dip group. See DIL switch setting.
NSB setting
This switch is used as Day/Night switch.
When the switch is set to the “Sun Symbol”, the thermostat controls at the temperature set by the setting
dial.
When set to the “Moon symbol”, the thermostat controls at 4
℃
below the temperature set by the setting
dial.
Note:
if used to control cooling, thermostat controls 4
℃
higher, with switch in Moon position
ON/OFF setting
The switch is used as ON/OFF control
When the switch is set to the “Sun Symbol”, the thermostat controls at the temperature set by the setting
dial.
When set to the “Moon symbol”, the thermostat output is turned off and “OF” is display.
Error Code
E1
flashing in the display: Room sensor short circuit or broken. Thermostat shut down all output
E2
the receiver do not start or not receive some signals that can not return to the thermostat.
CUSTOMER ASSISTANCE
After reading this guide, if you have any question about the operation of your thermostat, please contact
your installer or service provide.
O
N
OF
F
Summary of Contents for SAS816WHB-0
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