7. Control Elements and Connections
a) Front and Back
1
Folding lid for covering the keypad and
battery compartment
2
LC display
3
Button "
" for comfort temperature
(regular temperature)
4
Button " " for savings temperature
(night reduction)
5
Operating buttons
6
Battery compartment for 2 batteries
type AA/mignon (figure without battery
compartment lid)
7
Attachment hole 1
8
Attachment hole 2
9
Temperature sensor
10 Relay screw terminals
NC/COM/NO
(for connection to heating or cooling
unit or external control)
2
3
5
4
7
10
6
1
9
8
33